declare better sieve script paths per user (for after and before)

* postfix: split postfix-tlspol service into new container

* postfix-tls-pol: added debug mode

* pf-tlspol: removed obsoleted standalone conf from Dockerfiles

* pf-tlspol: use git instead of wget

.github/workflows/check_prs_if_on_staging.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Send message
         uses: thollander/actions-comment-pull-request@v3.0.1
         with:
-          GITHUB_TOKEN: ${{ secrets.CHECKIFPRISSTAGING_ACTION_PAT }}
+          github-token: ${{ secrets.CHECKIFPRISSTAGING_ACTION_PAT }}
           message: |
                    Thanks for contributing!
 

.github/workflows/pr_to_nightly.yml

@@ -12,7 +12,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Run the Action
-        uses: devops-infra/action-pull-request@v0.5.5
+        uses: devops-infra/action-pull-request@v0.6.1
         with:
           github_token: ${{ secrets.PRTONIGHTLY_ACTION_PAT }}
           title: Automatic PR to nightly from ${{ github.event.repository.updated_at}}

.github/workflows/rebuild_backup_image.yml

@@ -9,6 +9,8 @@ on:
 jobs:
   docker_image_build:
     runs-on: ubuntu-latest
+    permissions:
+      packages: write
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -19,11 +21,13 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
-      - name: Login to Docker Hub
+      - name: Login to GHCR
+        if: github.event_name != 'pull_request'
         uses: docker/login-action@v3
         with:
-          username: ${{ secrets.BACKUPIMAGEBUILD_ACTION_DOCKERHUB_USERNAME }}
-          password: ${{ secrets.BACKUPIMAGEBUILD_ACTION_DOCKERHUB_TOKEN }}
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and push
         uses: docker/build-push-action@v6
@@ -32,4 +36,4 @@ jobs:
           platforms: linux/amd64,linux/arm64
           file: data/Dockerfiles/backup/Dockerfile
           push: true
-          tags: mailcow/backup:latest
+          tags: ghcr.io/mailcow/backup:latest

.gitignore

@@ -45,9 +45,12 @@ data/conf/rspamd/local.d/*
 data/conf/rspamd/override.d/*
 data/conf/sogo/custom-theme.js
 data/conf/sogo/plist_ldap
+data/conf/sogo/plist_ldap.sh
 data/conf/sogo/sieve.creds
 data/conf/sogo/cron.creds
-data/conf/sogo/sogo-full.svg
+data/conf/sogo/custom-fulllogo.svg
+data/conf/sogo/custom-shortlogo.svg
+data/conf/sogo/custom-fulllogo.png
 data/gitea/
 data/gogs/
 data/hooks/dovecot/*
@@ -71,3 +74,5 @@ rebuild-images.sh
 refresh_images.sh
 update_diffs/
 create_cold_standby.sh
+!data/conf/nginx/mailcow_auth.conf
+data/conf/postfix/postfix-tlspol

README.md

@@ -13,6 +13,25 @@ You can also [get a SAL](https://www.servercow.de/mailcow?lang=en#sal) which is
 
 Or just spread the word: moo.
 
+## Many thanks to our GitHub Sponsors ❤️
+A big thank you to everyone supporting us on GitHub Sponsors—your contributions mean the world to us! Special thanks to the following amazing supporters:
+
+### 100$/Month Sponsors
+  <a href="https://www.colba.net/" target=_blank><img
+    src="https://avatars.githubusercontent.com/u/204464723" height="58"
+  /></a>
+  <a href="https://www.maehdros.com/" target=_blank><img
+    src="https://avatars.githubusercontent.com/u/173894712" height="58"
+  /></a>
+  <a href="https://macarne.com/" target=_blank><img
+    src="https://avatars.githubusercontent.com/u/149550368?s=200&v=4" height="58"
+  /></a>
+
+### 50$/Month Sponsors
+  <a href="https://github.com/vnukhr" target=_blank><img
+    src="https://avatars.githubusercontent.com/u/7805987?s=52&v=4" height="58"
+  /></a>
+
 ## Info, documentation and support
 
 Please see [the official documentation](https://docs.mailcow.email/) for installation and support instructions. 🐄

_modules/scripts/core.sh

@@ -0,0 +1,224 @@
+#!/usr/bin/env bash
+# _modules/scripts/core.sh
+# THIS SCRIPT IS DESIGNED TO BE RUNNING BY MAILCOW SCRIPTS ONLY!
+# DO NOT, AGAIN, NOT TRY TO RUN THIS SCRIPT STANDALONE!!!!!!
+
+# ANSI color for red errors
+RED='\e[31m'
+GREEN='\e[32m'
+YELLOW='\e[33m'
+BLUE='\e[34m'
+MAGENTA='\e[35m'
+LIGHT_RED='\e[91m'
+LIGHT_GREEN='\e[92m'
+NC='\e[0m'
+
+caller="${BASH_SOURCE[1]##*/}"
+
+get_installed_tools(){
+    for bin in openssl curl docker git awk sha1sum grep cut jq; do
+        if [[ -z $(command -v ${bin}) ]]; then echo "Cannot find ${bin}, exiting..."; exit 1; fi
+    done
+
+    if grep --help 2>&1 | head -n 1 | grep -q -i "busybox"; then echo -e "${LIGHT_RED}BusyBox grep detected, please install gnu grep, \"apk add --no-cache --upgrade grep\"${NC}"; exit 1; fi
+    # This will also cover sort
+    if cp --help 2>&1 | head -n 1 | grep -q -i "busybox"; then echo -e "${LIGHT_RED}BusyBox cp detected, please install coreutils, \"apk add --no-cache --upgrade coreutils\"${NC}"; exit 1; fi
+    if sed --help 2>&1 | head -n 1 | grep -q -i "busybox"; then echo -e "${LIGHT_RED}BusyBox sed detected, please install gnu sed, \"apk add --no-cache --upgrade sed\"${NC}"; exit 1; fi
+}
+
+get_docker_version(){
+    # Check Docker Version (need at least 24.X)
+    docker_version=$(docker version --format '{{.Server.Version}}' | cut -d '.' -f 1)
+}
+
+get_compose_type(){
+    if docker compose > /dev/null 2>&1; then
+        if docker compose version --short | grep -e "^2." -e "^v2." > /dev/null 2>&1; then
+            COMPOSE_VERSION=native
+            COMPOSE_COMMAND="docker compose"
+            if [[ "$caller" == "update.sh" ]]; then
+                sed -i 's/^DOCKER_COMPOSE_VERSION=.*/DOCKER_COMPOSE_VERSION=native/' "$SCRIPT_DIR/mailcow.conf"
+            fi
+            echo -e "\e[33mFound Docker Compose Plugin (native).\e[0m"
+            echo -e "\e[33mSetting the DOCKER_COMPOSE_VERSION Variable to native\e[0m"
+            sleep 2
+            echo -e "\e[33mNotice: You'll have to update this Compose Version via your Package Manager manually!\e[0m"
+        else
+            echo -e "\e[31mCannot find Docker Compose with a Version Higher than 2.X.X.\e[0m"
+            echo -e "\e[31mPlease update/install it manually regarding to this doc site: https://docs.mailcow.email/install/\e[0m"
+            exit 1
+        fi
+    elif docker-compose > /dev/null 2>&1; then
+    if ! [[ $(alias docker-compose 2> /dev/null) ]] ; then
+        if docker-compose version --short | grep "^2." > /dev/null 2>&1; then
+            COMPOSE_VERSION=standalone
+            COMPOSE_COMMAND="docker-compose"
+            if [[ "$caller" == "update.sh" ]]; then
+                sed -i 's/^DOCKER_COMPOSE_VERSION=.*/DOCKER_COMPOSE_VERSION=standalone/' "$SCRIPT_DIR/mailcow.conf"
+            fi
+            echo -e "\e[33mFound Docker Compose Standalone.\e[0m"
+            echo -e "\e[33mSetting the DOCKER_COMPOSE_VERSION Variable to standalone\e[0m"
+            sleep 2
+            echo -e "\e[33mNotice: For an automatic update of docker-compose please use the update_compose.sh scripts located at the helper-scripts folder.\e[0m"
+        else
+            echo -e "\e[31mCannot find Docker Compose with a Version Higher than 2.X.X.\e[0m"
+            echo -e "\e[31mPlease update/install manually regarding to this doc site: https://docs.mailcow.email/install/\e[0m"
+            exit 1
+        fi
+    fi
+    else
+        echo -e "\e[31mCannot find Docker Compose.\e[0m"
+        echo -e "\e[31mPlease install it regarding to this doc site: https://docs.mailcow.email/install/\e[0m"
+        exit 1
+    fi
+}
+
+detect_bad_asn() {
+  echo -e "\e[33mDetecting if your IP is listed on Spamhaus Bad ASN List...\e[0m"
+  response=$(curl --connect-timeout 15 --max-time 30 -s -o /dev/null -w "%{http_code}" "https://asn-check.mailcow.email")
+  if [ "$response" -eq 503 ]; then
+    if [ -z "$SPAMHAUS_DQS_KEY" ]; then
+      echo -e "\e[33mYour server's public IP uses an AS that is blocked by Spamhaus to use their DNS public blocklists for Postfix.\e[0m"
+      echo -e "\e[33mmailcow did not detected a value for the variable SPAMHAUS_DQS_KEY inside mailcow.conf!\e[0m"
+      sleep 2
+      echo ""
+      echo -e "\e[33mTo use the Spamhaus DNS Blocklists again, you will need to create a FREE account for their Data Query Service (DQS) at: https://www.spamhaus.com/free-trial/sign-up-for-a-free-data-query-service-account\e[0m"
+      echo -e "\e[33mOnce done, enter your DQS API key in mailcow.conf and mailcow will do the rest for you!\e[0m"
+      echo ""
+      sleep 2
+    else
+      echo -e "\e[33mYour server's public IP uses an AS that is blocked by Spamhaus to use their DNS public blocklists for Postfix.\e[0m"
+      echo -e "\e[32mmailcow detected a Value for the variable SPAMHAUS_DQS_KEY inside mailcow.conf. Postfix will use DQS with the given API key...\e[0m"
+    fi
+  elif [ "$response" -eq 200 ]; then
+    echo -e "\e[33mCheck completed! Your IP is \e[32mclean\e[0m"
+  elif [ "$response" -eq 429 ]; then
+    echo -e "\e[33mCheck completed! \e[31mYour IP seems to be rate limited on the ASN Check service... please try again later!\e[0m"
+  else
+    echo -e "\e[31mCheck failed! \e[0mMaybe a DNS or Network problem?\e[0m"
+  fi
+}
+
+check_online_status() {
+  CHECK_ONLINE_DOMAINS=('https://github.com' 'https://hub.docker.com')
+  for domain in "${CHECK_ONLINE_DOMAINS[@]}"; do
+    if timeout 6 curl --head --silent --output /dev/null ${domain}; then
+      return 0
+    fi
+  done
+  return 1
+}
+
+prefetch_images() {
+  [[ -z ${BRANCH} ]] && { echo -e "\e[33m\nUnknown branch...\e[0m"; exit 1; }
+  git fetch origin #${BRANCH}
+  while read image; do
+    RET_C=0
+    until docker pull "${image}"; do
+      RET_C=$((RET_C + 1))
+      echo -e "\e[33m\nError pulling $image, retrying...\e[0m"
+      [ ${RET_C} -gt 3 ] && { echo -e "\e[31m\nToo many failed retries, exiting\e[0m"; exit 1; }
+      sleep 1
+    done
+  done < <(git show "origin/${BRANCH}:docker-compose.yml" | grep "image:" | awk '{ gsub("image:","", $3); print $2 }')
+}
+
+docker_garbage() {
+  SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )/../.." && pwd )"
+  IMGS_TO_DELETE=()
+
+  declare -A IMAGES_INFO
+  COMPOSE_IMAGES=($(grep -oP "image: \K(ghcr\.io/)?mailcow.+" "${SCRIPT_DIR}/docker-compose.yml"))
+
+  for existing_image in $(docker images --format "{{.ID}}:{{.Repository}}:{{.Tag}}" | grep -E '(mailcow/|ghcr\.io/mailcow/)'); do
+      ID=$(echo "$existing_image" | cut -d ':' -f 1)
+      REPOSITORY=$(echo "$existing_image" | cut -d ':' -f 2)
+      TAG=$(echo "$existing_image" | cut -d ':' -f 3)
+
+      if [[ "$REPOSITORY" == "mailcow/backup" || "$REPOSITORY" == "ghcr.io/mailcow/backup" ]]; then
+          if [[ "$TAG" != "<none>" ]]; then
+              continue
+          fi
+      fi
+
+      if [[ " ${COMPOSE_IMAGES[@]} " =~ " ${REPOSITORY}:${TAG} " ]]; then
+          continue
+      else
+          IMGS_TO_DELETE+=("$ID")
+          IMAGES_INFO["$ID"]="$REPOSITORY:$TAG"
+      fi
+  done
+
+  if [[ ! -z ${IMGS_TO_DELETE[*]} ]]; then
+      echo "The following unused mailcow images were found:"
+      for id in "${IMGS_TO_DELETE[@]}"; do
+          echo "    ${IMAGES_INFO[$id]} ($id)"
+      done
+
+      if [ -z "$FORCE" ]; then
+          read -r -p "Do you want to delete them to free up some space? [y/N] " response
+          if [[ "$response" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
+              docker rmi ${IMGS_TO_DELETE[*]}
+          else
+              echo "OK, skipped."
+          fi
+      else
+          echo "Running in forced mode! Force removing old mailcow images..."
+          docker rmi ${IMGS_TO_DELETE[*]}
+      fi
+      echo -e "\e[32mFurther cleanup...\e[0m"
+      echo "If you want to cleanup further garbage collected by Docker, please make sure all containers are up and running before cleaning your system by executing \"docker system prune\""
+  fi
+}
+
+in_array() {
+  local e match="$1"
+  shift
+  for e; do [[ "$e" == "$match" ]] && return 0; done
+  return 1
+}
+
+detect_major_update() {
+  if [ ${BRANCH} == "master" ]; then
+    # Array with major versions
+    # Add major versions here
+    MAJOR_VERSIONS=(
+      "2025-02"
+      "2025-03"
+      "2025-08"
+    )
+
+    current_version=""
+    if [[ -f "${SCRIPT_DIR}/data/web/inc/app_info.inc.php" ]]; then
+      current_version=$(grep 'MAILCOW_GIT_VERSION' ${SCRIPT_DIR}/data/web/inc/app_info.inc.php | sed -E 's/.*MAILCOW_GIT_VERSION="([^"]+)".*/\1/')
+    fi
+    if [[ -z "$current_version" ]]; then
+      return 1
+    fi
+    release_url="https://github.com/mailcow/mailcow-dockerized/releases/tag"
+
+    updates_to_apply=()
+
+    for version in "${MAJOR_VERSIONS[@]}"; do
+      if [[ "$current_version" < "$version" ]]; then
+        updates_to_apply+=("$version")
+      fi
+    done
+
+    if [[ ${#updates_to_apply[@]} -gt 0 ]]; then
+      echo -e "\e[33m\nMAJOR UPDATES to be applied:\e[0m"
+      for update in "${updates_to_apply[@]}"; do
+        echo "$update - $release_url/$update"
+      done
+
+      echo -e "\nPlease read the release notes before proceeding."
+      read -p "Do you want to proceed with the update? [y/n] " response
+      if [[ "${response}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
+        echo "Proceeding with the update..."
+      else
+        echo "Update canceled. Exiting."
+        exit 1
+      fi
+    fi
+  fi
+}

_modules/scripts/ipv6_controller.sh

@@ -0,0 +1,168 @@
+#!/usr/bin/env bash
+# _modules/scripts/ipv6_controller.sh
+# THIS SCRIPT IS DESIGNED TO BE RUNNING BY MAILCOW SCRIPTS ONLY!
+# DO NOT, AGAIN, NOT TRY TO RUN THIS SCRIPT STANDALONE!!!!!!
+
+# 1) Check if the host supports IPv6
+get_ipv6_support() {
+  if grep -qs '^1' /proc/sys/net/ipv6/conf/all/disable_ipv6 2>/dev/null \
+    || ! ip -6 route show default &>/dev/null; then
+    DETECTED_IPV6=false
+    echo -e "${YELLOW}IPv6 not detected on host – ${LIGHT_RED}disabling IPv6 support${YELLOW}.${NC}"
+  else
+    DETECTED_IPV6=true
+    echo -e "IPv6 detected on host – ${LIGHT_GREEN}leaving IPv6 support enabled${YELLOW}.${NC}"
+  fi
+}
+
+# 2) Ensure Docker daemon.json has (or create) the required IPv6 settings
+docker_daemon_edit(){
+  DOCKER_DAEMON_CONFIG="/etc/docker/daemon.json"
+  DOCKER_MAJOR=$(docker version --format '{{.Server.Version}}' 2>/dev/null | cut -d. -f1)
+  MISSING=()
+
+  _has_kv() { grep -Eq "\"$1\"\s*:\s*$2" "$DOCKER_DAEMON_CONFIG" 2>/dev/null; }
+
+  if [[ -f "$DOCKER_DAEMON_CONFIG" ]]; then
+
+    # reject empty or whitespace-only file immediately
+    if [[ ! -s "$DOCKER_DAEMON_CONFIG" ]] || ! grep -Eq '[{}]' "$DOCKER_DAEMON_CONFIG"; then
+      echo -e "${RED}ERROR: $DOCKER_DAEMON_CONFIG exists but is empty or contains no JSON braces – please initialize it with valid JSON (e.g. {}).${NC}"
+      exit 1
+    fi
+
+    # Validate JSON if jq is present
+    if command -v jq &>/dev/null && ! jq empty "$DOCKER_DAEMON_CONFIG" &>/dev/null; then
+      echo -e "${RED}ERROR: Invalid JSON in $DOCKER_DAEMON_CONFIG – please correct manually.${NC}"
+      exit 1
+    fi
+
+    # Gather missing keys
+    ! _has_kv ipv6 true       && MISSING+=("ipv6: true")
+    ! grep -Eq '"fixed-cidr-v6"\s*:\s*".+"' "$DOCKER_DAEMON_CONFIG" \
+                              && MISSING+=('fixed-cidr-v6: "fd00:dead:beef:c0::/80"')
+    if [[ -n "$DOCKER_MAJOR" && "$DOCKER_MAJOR" -le 27 ]]; then
+      _has_kv ipv6 true && ! _has_kv ip6tables true && MISSING+=("ip6tables: true")
+      ! _has_kv experimental true                 && MISSING+=("experimental: true")
+    fi
+
+    # Fix if needed
+    if ((${#MISSING[@]}>0)); then
+      echo -e "${MAGENTA}Your daemon.json is missing: ${YELLOW}${MISSING[*]}${NC}"
+      if [[ -n "$FORCE" ]]; then
+        ans=Y
+      else
+        read -p "Would you like to update $DOCKER_DAEMON_CONFIG now? [Y/n] " ans
+        ans=${ans:-Y}
+      fi
+
+      if [[ $ans =~ ^[Yy]$ ]]; then
+        cp "$DOCKER_DAEMON_CONFIG" "${DOCKER_DAEMON_CONFIG}.bak"
+        if command -v jq &>/dev/null; then
+          TMP=$(mktemp)
+          JQ_FILTER='.ipv6 = true | .["fixed-cidr-v6"] = "fd00:dead:beef:c0::/80"'
+          [[ "$DOCKER_MAJOR" && "$DOCKER_MAJOR" -lt 27 ]] \
+            && JQ_FILTER+=' | .ip6tables = true | .experimental = true'
+          jq "$JQ_FILTER" "$DOCKER_DAEMON_CONFIG" >"$TMP" && mv "$TMP" "$DOCKER_DAEMON_CONFIG"
+          echo -e "${LIGHT_GREEN}daemon.json updated. Restarting Docker...${NC}"
+          (command -v systemctl &>/dev/null && systemctl restart docker) || service docker restart
+          echo -e "${YELLOW}Docker restarted.${NC}"
+        else
+          echo -e "${RED}Please install jq or manually update daemon.json and restart Docker.${NC}"
+          exit 1
+        fi
+      else
+        echo -e "${YELLOW}User declined Docker update – please insert these changes manually:${NC}"
+        echo "${MISSING[*]}"
+        exit 1
+      fi
+    fi
+
+  else
+    # Create new daemon.json if missing
+    if [[ -n "$FORCE" ]]; then
+      ans=Y
+    else
+      read -p "$DOCKER_DAEMON_CONFIG not found. Create it with IPv6 settings? [Y/n] " ans
+      ans=${ans:-Y}
+    fi
+
+    if [[ $ans =~ ^[Yy]$ ]]; then
+      if [[ -n "$DOCKER_MAJOR" && "$DOCKER_MAJOR" -lt 27 ]]; then
+        cat > "$DOCKER_DAEMON_CONFIG" <<EOF
+{
+  "ipv6": true,
+  "fixed-cidr-v6": "fd00:dead:beef:c0::/80",
+  "ip6tables": true,
+  "experimental": true
+}
+EOF
+      else
+        cat > "$DOCKER_DAEMON_CONFIG" <<EOF
+{
+  "ipv6": true,
+  "fixed-cidr-v6": "fd00:dead:beef:c0::/80"
+}
+EOF
+      fi
+      echo -e "${GREEN}Created $DOCKER_DAEMON_CONFIG with IPv6 settings.${NC}"
+      echo "Restarting Docker..."
+      (command -v systemctl &>/dev/null && systemctl restart docker) || service docker restart
+      echo "Docker restarted."
+    else
+      echo "User declined to create daemon.json – please manually merge the docker daemon with these configs:"
+      echo "${MISSING[*]}"
+      exit 1
+    fi
+  fi
+}
+
+# 3) Main wrapper for generate_config.sh and update.sh
+configure_ipv6() {
+  # detect manual override if mailcow.conf is present
+  if [[ -n "$MAILCOW_CONF" && -f "$MAILCOW_CONF" ]] && grep -q '^ENABLE_IPV6=' "$MAILCOW_CONF"; then
+    MANUAL_SETTING=$(grep '^ENABLE_IPV6=' "$MAILCOW_CONF" | cut -d= -f2)
+  elif [[ -z "$MAILCOW_CONF" ]] && [[ ! -z "${ENABLE_IPV6:-}" ]]; then
+    MANUAL_SETTING="$ENABLE_IPV6"
+  else
+    MANUAL_SETTING=""
+  fi
+
+  get_ipv6_support
+
+  # if user manually set it, check for mismatch
+  if [[ -n "$MANUAL_SETTING" ]]; then
+    if [[ "$MANUAL_SETTING" == "false" && "$DETECTED_IPV6" == "true" ]]; then
+      echo -e "${RED}ERROR: You have ENABLE_IPV6=false but your host and Docker support IPv6.${NC}"
+      echo -e "${RED}This can create an open relay. Please set ENABLE_IPV6=true in your mailcow.conf and re-run.${NC}"
+      exit 1
+    elif [[ "$MANUAL_SETTING" == "true" && "$DETECTED_IPV6" == "false" ]]; then
+      echo -e "${RED}ERROR: You have ENABLE_IPV6=true but your host does not support IPv6.${NC}"
+      echo -e "${RED}Please disable or fix your host/Docker IPv6 support, or set ENABLE_IPV6=false.${NC}"
+      exit 1
+    else
+      return
+    fi
+  fi
+
+  # no manual override: proceed to set or export
+  if [[ "$DETECTED_IPV6" == "true" ]]; then
+    docker_daemon_edit
+  else
+    echo "Skipping Docker IPv6 configuration because host does not support IPv6."
+  fi
+
+  # now write into mailcow.conf or export
+  if [[ -n "$MAILCOW_CONF" && -f "$MAILCOW_CONF" ]]; then
+    LINE="ENABLE_IPV6=$DETECTED_IPV6"
+    if grep -q '^ENABLE_IPV6=' "$MAILCOW_CONF"; then
+      sed -i "s/^ENABLE_IPV6=.*/$LINE/" "$MAILCOW_CONF"
+    else
+      echo "$LINE" >> "$MAILCOW_CONF"
+    fi
+  else
+    export IPV6_BOOL="$DETECTED_IPV6"
+  fi
+
+  echo "IPv6 configuration complete: ENABLE_IPV6=$DETECTED_IPV6"
+}

_modules/scripts/migrate_options.sh

@@ -0,0 +1,96 @@
+#!/usr/bin/env bash
+# _modules/scripts/migrate_options.sh
+# THIS SCRIPT IS DESIGNED TO BE RUNNING BY MAILCOW SCRIPTS ONLY!
+# DO NOT, AGAIN, NOT TRY TO RUN THIS SCRIPT STANDALONE!!!!!!
+
+migrate_config_options() {
+
+  sed -i --follow-symlinks '$a\' mailcow.conf
+
+  KEYS=(
+    SOLR_HEAP
+    SKIP_SOLR
+    SOLR_PORT
+    FLATCURVE_EXPERIMENTAL
+    DISABLE_IPv6
+    ACME_CONTACT
+  )
+
+  for key in "${KEYS[@]}"; do
+    if grep -q "${key}" mailcow.conf; then
+      case "${key}" in
+        SOLR_HEAP)
+          echo "Removing ${key} in mailcow.conf"
+          sed -i '/# Solr heap size in MB\b/d' mailcow.conf
+          sed -i '/# Solr is a prone to run\b/d' mailcow.conf
+          sed -i '/SOLR_HEAP\b/d' mailcow.conf
+          ;;
+        SKIP_SOLR)
+          echo "Removing ${key} in mailcow.conf"
+          sed -i '/\bSkip Solr on low-memory\b/d' mailcow.conf
+          sed -i '/\bSolr is disabled by default\b/d' mailcow.conf
+          sed -i '/\bDisable Solr or\b/d' mailcow.conf
+          sed -i '/\bSKIP_SOLR\b/d' mailcow.conf
+          ;;
+        SOLR_PORT)
+          echo "Removing ${key} in mailcow.conf"
+          sed -i '/\bSOLR_PORT\b/d' mailcow.conf
+          ;;
+        FLATCURVE_EXPERIMENTAL)
+          echo "Removing ${key} in mailcow.conf"
+          sed -i '/\bFLATCURVE_EXPERIMENTAL\b/d' mailcow.conf
+          ;;
+        DISABLE_IPv6)
+          echo "Migrating ${key} to ENABLE_IPv6 in mailcow.conf"
+          local old=$(grep '^DISABLE_IPv6=' "mailcow.conf" | cut -d'=' -f2)
+          local new
+          if [[ "$old" == "y" ]]; then
+            new="false"
+          else
+            new="true"
+          fi
+          sed -i '/^DISABLE_IPv6=/d' "mailcow.conf"
+          echo "ENABLE_IPV6=$new" >> "mailcow.conf"
+          ;;
+        ACME_CONTACT)
+          echo "Deleting obsoleted ${key} in mailcow.conf"
+          sed -i '/^# Lets Encrypt registration contact information/d' mailcow.conf
+          sed -i '/^# Optional: Leave empty for none/d' mailcow.conf
+          sed -i '/^# This value is only used on first order!/d' mailcow.conf
+          sed -i '/^# Setting it at a later point will require the following steps:/d' mailcow.conf
+          sed -i '/^# https:\/\/docs.mailcow.email\/troubleshooting\/debug-reset_tls\//d' mailcow.conf
+          sed -i '/^ACME_CONTACT=.*/d' mailcow.conf
+          sed -i '/^#ACME_CONTACT=.*/d' mailcow.conf
+          ;;
+      esac
+    fi
+  done
+
+  solr_volume=$(docker volume ls -qf name=^${COMPOSE_PROJECT_NAME}_solr-vol-1)
+  if [[ -n $solr_volume ]]; then
+    echo -e "\e[34mSolr has been replaced within mailcow since 2025-01.\nThe volume $solr_volume is unused.\e[0m"
+    sleep 1
+    if [ ! "$FORCE" ]; then
+      read -r -p "Remove $solr_volume? [y/N] " response
+      if [[ "$response" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
+        echo -e "\e[33mRemoving $solr_volume...\e[0m"
+        docker volume rm $solr_volume || echo -e "\e[31mFailed to remove. Remove it manually!\e[0m"
+        echo -e "\e[32mSuccessfully removed $solr_volume!\e[0m"
+      else
+        echo -e "Not removing $solr_volume. Run \`docker volume rm $solr_volume\` manually if needed."
+      fi
+    else
+      echo -e "\e[33mForce removing $solr_volume...\e[0m"
+      docker volume rm $solr_volume || echo -e "\e[31mFailed to remove. Remove it manually!\e[0m"
+      echo -e "\e[32mSuccessfully removed $solr_volume!\e[0m"
+    fi
+  fi
+
+  # Delete old fts.conf before forced switch to flatcurve to ensure update is working properly
+  FTS_CONF_PATH="${SCRIPT_DIR}/data/conf/dovecot/conf.d/fts.conf"
+  if [[ -f "$FTS_CONF_PATH" ]]; then
+    if grep -q "Autogenerated by mailcow" "$FTS_CONF_PATH"; then
+      rm -rf $FTS_CONF_PATH
+    fi
+  fi
+}

_modules/scripts/new_options.sh

@@ -0,0 +1,299 @@
+#!/usr/bin/env bash
+# _modules/scripts/new_options.sh
+# THIS SCRIPT IS DESIGNED TO BE RUNNING BY MAILCOW SCRIPTS ONLY!
+# DO NOT, AGAIN, NOT TRY TO RUN THIS SCRIPT STANDALONE!!!!!!
+
+adapt_new_options() {
+
+  CONFIG_ARRAY=(
+  "AUTODISCOVER_SAN"
+  "SKIP_LETS_ENCRYPT"
+  "SKIP_SOGO"
+  "USE_WATCHDOG"
+  "WATCHDOG_NOTIFY_EMAIL"
+  "WATCHDOG_NOTIFY_WEBHOOK"
+  "WATCHDOG_NOTIFY_WEBHOOK_BODY"
+  "WATCHDOG_NOTIFY_BAN"
+  "WATCHDOG_NOTIFY_START"
+  "WATCHDOG_EXTERNAL_CHECKS"
+  "WATCHDOG_SUBJECT"
+  "SKIP_CLAMD"
+  "SKIP_OLEFY"
+  "SKIP_IP_CHECK"
+  "ADDITIONAL_SAN"
+  "DOVEADM_PORT"
+  "IPV4_NETWORK"
+  "IPV6_NETWORK"
+  "LOG_LINES"
+  "SNAT_TO_SOURCE"
+  "SNAT6_TO_SOURCE"
+  "COMPOSE_PROJECT_NAME"
+  "DOCKER_COMPOSE_VERSION"
+  "SQL_PORT"
+  "API_KEY"
+  "API_KEY_READ_ONLY"
+  "API_ALLOW_FROM"
+  "MAILDIR_GC_TIME"
+  "MAILDIR_SUB"
+  "ACL_ANYONE"
+  "FTS_HEAP"
+  "FTS_PROCS"
+  "SKIP_FTS"
+  "ENABLE_SSL_SNI"
+  "ALLOW_ADMIN_EMAIL_LOGIN"
+  "SKIP_HTTP_VERIFICATION"
+  "SOGO_EXPIRE_SESSION"
+  "REDIS_PORT"
+  "REDISPASS"
+  "DOVECOT_MASTER_USER"
+  "DOVECOT_MASTER_PASS"
+  "MAILCOW_PASS_SCHEME"
+  "ADDITIONAL_SERVER_NAMES"
+  "WATCHDOG_VERBOSE"
+  "WEBAUTHN_ONLY_TRUSTED_VENDORS"
+  "SPAMHAUS_DQS_KEY"
+  "SKIP_UNBOUND_HEALTHCHECK"
+  "DISABLE_NETFILTER_ISOLATION_RULE"
+  "HTTP_REDIRECT"
+  "ENABLE_IPV6"
+  )
+
+  sed -i --follow-symlinks '$a\' mailcow.conf
+  for option in ${CONFIG_ARRAY[@]}; do
+    if grep -q "${option}" mailcow.conf; then
+      continue
+    fi
+
+    echo "Adding new option \"${option}\" to mailcow.conf"
+
+    case "${option}" in
+        AUTODISCOVER_SAN)
+            echo '# Obtain certificates for autodiscover.* and autoconfig.* domains.' >> mailcow.conf
+            echo '# This can be useful to switch off in case you are in a scenario where a reverse proxy already handles those.' >> mailcow.conf
+            echo '# There are mixed scenarios where ports 80,443 are occupied and you do not want to share certs' >> mailcow.conf
+            echo '# between services. So acme-mailcow obtains for maildomains and all web-things get handled' >> mailcow.conf
+            echo '# in the reverse proxy.' >> mailcow.conf
+            echo 'AUTODISCOVER_SAN=y' >> mailcow.conf
+            ;;
+
+        DOCKER_COMPOSE_VERSION)
+            echo "# Used Docker Compose version" >> mailcow.conf
+            echo "# Switch here between native (compose plugin) and standalone" >> mailcow.conf
+            echo "# For more informations take a look at the mailcow docs regarding the configuration options." >> mailcow.conf
+            echo "# Normally this should be untouched but if you decided to use either of those you can switch it manually here." >> mailcow.conf
+            echo "# Please be aware that at least one of those variants should be installed on your machine or mailcow will fail." >> mailcow.conf
+            echo "" >> mailcow.conf
+            echo "DOCKER_COMPOSE_VERSION=${DOCKER_COMPOSE_VERSION}" >> mailcow.conf
+            ;;
+
+        DOVEADM_PORT)
+            echo "DOVEADM_PORT=127.0.0.1:19991" >> mailcow.conf
+            ;;
+
+        LOG_LINES)
+            echo '# Max log lines per service to keep in Redis logs' >> mailcow.conf
+            echo "LOG_LINES=9999" >> mailcow.conf
+            ;;
+        
+        IPV4_NETWORK)
+            echo '# Internal IPv4 /24 subnet, format n.n.n. (expands to n.n.n.0/24)' >> mailcow.conf
+            echo "IPV4_NETWORK=172.22.1" >> mailcow.conf
+            ;;
+        IPV6_NETWORK)
+            echo '# Internal IPv6 subnet in fc00::/7' >> mailcow.conf
+            echo "IPV6_NETWORK=fd4d:6169:6c63:6f77::/64" >> mailcow.conf
+            ;;
+        SQL_PORT)
+            echo '# Bind SQL to 127.0.0.1 on port 13306' >> mailcow.conf
+            echo "SQL_PORT=127.0.0.1:13306" >> mailcow.conf
+            ;;
+        API_KEY)
+            echo '# Create or override API key for web UI' >> mailcow.conf
+            echo "#API_KEY=" >> mailcow.conf
+            ;;
+        API_KEY_READ_ONLY)
+            echo '# Create or override read-only API key for web UI' >> mailcow.conf
+            echo "#API_KEY_READ_ONLY=" >> mailcow.conf
+            ;;
+        API_ALLOW_FROM)
+            echo '# Must be set for API_KEY to be active' >> mailcow.conf
+            echo '# IPs only, no networks (networks can be set via UI)' >> mailcow.conf
+            echo "#API_ALLOW_FROM=" >> mailcow.conf
+            ;;
+        SNAT_TO_SOURCE)
+            echo '# Use this IPv4 for outgoing connections (SNAT)' >> mailcow.conf
+            echo "#SNAT_TO_SOURCE=" >> mailcow.conf
+            ;;
+        SNAT6_TO_SOURCE)
+            echo '# Use this IPv6 for outgoing connections (SNAT)' >> mailcow.conf
+            echo "#SNAT6_TO_SOURCE=" >> mailcow.conf
+            ;;
+        MAILDIR_GC_TIME)
+            echo '# Garbage collector cleanup' >> mailcow.conf
+            echo '# Deleted domains and mailboxes are moved to /var/vmail/_garbage/timestamp_sanitizedstring' >> mailcow.conf
+            echo '# How long should objects remain in the garbage until they are being deleted? (value in minutes)' >> mailcow.conf
+            echo '# Check interval is hourly' >> mailcow.conf
+            echo 'MAILDIR_GC_TIME=1440' >> mailcow.conf
+            ;;
+        ACL_ANYONE)
+            echo '# Set this to "allow" to enable the anyone pseudo user. Disabled by default.' >> mailcow.conf
+            echo '# When enabled, ACL can be created, that apply to "All authenticated users"' >> mailcow.conf
+            echo '# This should probably only be activated on mail hosts, that are used exclusively by one organisation.' >> mailcow.conf
+            echo '# Otherwise a user might share data with too many other users.' >> mailcow.conf
+            echo 'ACL_ANYONE=disallow' >> mailcow.conf
+            ;;
+        FTS_HEAP)
+            echo '# Dovecot Indexing (FTS) Process maximum heap size in MB, there is no recommendation, please see Dovecot docs.' >> mailcow.conf
+            echo '# Flatcurve is used as FTS Engine. It is supposed to be pretty efficient in CPU and RAM consumption.' >> mailcow.conf
+            echo '# Please always monitor your Resource consumption!' >> mailcow.conf
+            echo "FTS_HEAP=128" >> mailcow.conf
+            ;;
+        SKIP_FTS)
+            echo '# Skip FTS (Fulltext Search) for Dovecot on low-memory, low-threaded systems or if you simply want to disable it.' >> mailcow.conf
+            echo "# Dovecot inside mailcow use Flatcurve as FTS Backend." >> mailcow.conf
+            echo "SKIP_FTS=y" >> mailcow.conf
+            ;;
+        FTS_PROCS)
+            echo '# Controls how many processes the Dovecot indexing process can spawn at max.' >> mailcow.conf
+            echo '# Too many indexing processes can use a lot of CPU and Disk I/O' >> mailcow.conf
+            echo '# Please visit: https://doc.dovecot.org/configuration_manual/service_configuration/#indexer-worker for more informations' >> mailcow.conf
+            echo "FTS_PROCS=1" >> mailcow.conf
+            ;;
+        ENABLE_SSL_SNI)
+            echo '# Create seperate certificates for all domains - y/n' >> mailcow.conf
+            echo '# this will allow adding more than 100 domains, but some email clients will not be able to connect with alternative hostnames' >> mailcow.conf
+            echo '# see https://wiki.dovecot.org/SSL/SNIClientSupport' >> mailcow.conf
+            echo "ENABLE_SSL_SNI=n" >> mailcow.conf
+            ;;
+        SKIP_SOGO)
+            echo '# Skip SOGo: Will disable SOGo integration and therefore webmail, DAV protocols and ActiveSync support (experimental, unsupported, not fully implemented) - y/n' >> mailcow.conf
+            echo "SKIP_SOGO=n" >> mailcow.conf
+            ;;
+        MAILDIR_SUB)
+            echo '# MAILDIR_SUB defines a path in a users virtual home to keep the maildir in. Leave empty for updated setups.' >> mailcow.conf
+            echo "#MAILDIR_SUB=Maildir" >> mailcow.conf
+            echo "MAILDIR_SUB=" >> mailcow.conf
+            ;;
+        WATCHDOG_NOTIFY_WEBHOOK)
+            echo '# Send notifications to a webhook URL that receives a POST request with the content type "application/json".' >> mailcow.conf
+            echo '# You can use this to send notifications to services like Discord, Slack and others.' >> mailcow.conf
+            echo '#WATCHDOG_NOTIFY_WEBHOOK=https://discord.com/api/webhooks/XXXXXXXXXXXXXXXXXXX/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX' >> mailcow.conf
+            ;;
+        WATCHDOG_NOTIFY_WEBHOOK_BODY)
+            echo '# JSON body included in the webhook POST request. Needs to be in single quotes.' >> mailcow.conf
+            echo '# Following variables are available: SUBJECT, BODY' >> mailcow.conf
+            WEBHOOK_BODY='{"username": "mailcow Watchdog", "content": "**${SUBJECT}**\n${BODY}"}'
+            echo "#WATCHDOG_NOTIFY_WEBHOOK_BODY='${WEBHOOK_BODY}'" >> mailcow.conf
+            ;;
+        WATCHDOG_NOTIFY_BAN)
+            echo '# Notify about banned IP. Includes whois lookup.' >> mailcow.conf
+            echo "WATCHDOG_NOTIFY_BAN=y" >> mailcow.conf
+            ;;
+        WATCHDOG_NOTIFY_START)
+            echo '# Send a notification when the watchdog is started.' >> mailcow.conf
+            echo "WATCHDOG_NOTIFY_START=y" >> mailcow.conf
+            ;;
+        WATCHDOG_SUBJECT)
+            echo '# Subject for watchdog mails. Defaults to "Watchdog ALERT" followed by the error message.' >> mailcow.conf
+            echo "#WATCHDOG_SUBJECT=" >> mailcow.conf
+            ;;
+        WATCHDOG_EXTERNAL_CHECKS)
+            echo '# Checks if mailcow is an open relay. Requires a SAL. More checks will follow.' >> mailcow.conf
+            echo '# No data is collected. Opt-in and anonymous.' >> mailcow.conf
+            echo '# Will only work with unmodified mailcow setups.' >> mailcow.conf
+            echo "WATCHDOG_EXTERNAL_CHECKS=n" >> mailcow.conf
+            ;;
+        SOGO_EXPIRE_SESSION)
+            echo '# SOGo session timeout in minutes' >> mailcow.conf
+            echo "SOGO_EXPIRE_SESSION=480" >> mailcow.conf
+            ;;
+        REDIS_PORT)
+            echo "REDIS_PORT=127.0.0.1:7654" >> mailcow.conf
+            ;;
+        DOVECOT_MASTER_USER)
+            echo '# DOVECOT_MASTER_USER and _PASS must _both_ be provided. No special chars.' >> mailcow.conf
+            echo '# Empty by default to auto-generate master user and password on start.' >> mailcow.conf
+            echo '# User expands to DOVECOT_MASTER_USER@mailcow.local' >> mailcow.conf
+            echo '# LEAVE EMPTY IF UNSURE' >> mailcow.conf
+            echo "DOVECOT_MASTER_USER=" >> mailcow.conf
+            ;;
+        DOVECOT_MASTER_PASS)
+            echo '# LEAVE EMPTY IF UNSURE' >> mailcow.conf
+            echo "DOVECOT_MASTER_PASS=" >> mailcow.conf
+            ;;
+        MAILCOW_PASS_SCHEME)
+            echo '# Password hash algorithm' >> mailcow.conf
+            echo '# Only certain password hash algorithm are supported. For a fully list of supported schemes,' >> mailcow.conf
+            echo '# see https://docs.mailcow.email/models/model-passwd/' >> mailcow.conf
+            echo "MAILCOW_PASS_SCHEME=BLF-CRYPT" >> mailcow.conf
+            ;;
+        ADDITIONAL_SERVER_NAMES)
+            echo '# Additional server names for mailcow UI' >> mailcow.conf
+            echo '#' >> mailcow.conf
+            echo '# Specify alternative addresses for the mailcow UI to respond to' >> mailcow.conf
+            echo '# This is useful when you set mail.* as ADDITIONAL_SAN and want to make sure mail.maildomain.com will always point to the mailcow UI.' >> mailcow.conf
+            echo '# If the server name does not match a known site, Nginx decides by best-guess and may redirect users to the wrong web root.' >> mailcow.conf
+            echo '# You can understand this as server_name directive in Nginx.' >> mailcow.conf
+            echo '# Comma separated list without spaces! Example: ADDITIONAL_SERVER_NAMES=a.b.c,d.e.f' >> mailcow.conf
+            echo 'ADDITIONAL_SERVER_NAMES=' >> mailcow.conf
+            ;;
+        WEBAUTHN_ONLY_TRUSTED_VENDORS)
+            echo "# WebAuthn device manufacturer verification" >> mailcow.conf
+            echo '# After setting WEBAUTHN_ONLY_TRUSTED_VENDORS=y only devices from trusted manufacturers are allowed' >> mailcow.conf
+            echo '# root certificates can be placed for validation under mailcow-dockerized/data/web/inc/lib/WebAuthn/rootCertificates' >> mailcow.conf
+            echo 'WEBAUTHN_ONLY_TRUSTED_VENDORS=n' >> mailcow.conf
+            ;;
+        SPAMHAUS_DQS_KEY)
+            echo "# Spamhaus Data Query Service Key" >> mailcow.conf
+            echo '# Optional: Leave empty for none' >> mailcow.conf
+            echo '# Enter your key here if you are using a blocked ASN (OVH, AWS, Cloudflare e.g) for the unregistered Spamhaus Blocklist.' >> mailcow.conf
+            echo '# If empty, it will completely disable Spamhaus blocklists if it detects that you are running on a server using a blocked AS.' >> mailcow.conf
+            echo '# Otherwise it will work as usual.' >> mailcow.conf
+            echo 'SPAMHAUS_DQS_KEY=' >> mailcow.conf
+            ;;
+        WATCHDOG_VERBOSE)
+            echo '# Enable watchdog verbose logging' >> mailcow.conf
+            echo 'WATCHDOG_VERBOSE=n' >> mailcow.conf
+            ;;
+        SKIP_UNBOUND_HEALTHCHECK)
+            echo '# Skip Unbound (DNS Resolver) Healthchecks (NOT Recommended!) - y/n' >> mailcow.conf
+            echo 'SKIP_UNBOUND_HEALTHCHECK=n' >> mailcow.conf
+            ;;
+        DISABLE_NETFILTER_ISOLATION_RULE)
+            echo '# Prevent netfilter from setting an iptables/nftables rule to isolate the mailcow docker network - y/n' >> mailcow.conf
+            echo '# CAUTION: Disabling this may expose container ports to other neighbors on the same subnet, even if the ports are bound to localhost' >> mailcow.conf
+            echo 'DISABLE_NETFILTER_ISOLATION_RULE=n' >> mailcow.conf
+            ;;
+        HTTP_REDIRECT)
+            echo '# Redirect HTTP connections to HTTPS - y/n' >> mailcow.conf
+            echo 'HTTP_REDIRECT=n' >> mailcow.conf
+            ;;
+        ENABLE_IPV6)
+            echo '# IPv6 Controller Section' >> mailcow.conf
+            echo '# This variable controls the usage of IPv6 within mailcow.' >> mailcow.conf
+            echo '# Can either be true or false | Defaults to true' >> mailcow.conf
+            echo '# WARNING: MAKE SURE TO PROPERLY CONFIGURE IPv6 ON YOUR HOST FIRST BEFORE ENABLING THIS AS FAULTY CONFIGURATIONS CAN LEAD TO OPEN RELAYS!' >> mailcow.conf
+            echo '# A COMPLETE DOCKER STACK REBUILD (compose down && compose up -d) IS NEEDED TO APPLY THIS.' >> mailcow.conf
+            echo ENABLE_IPV6=${IPV6_BOOL} >> mailcow.conf
+            ;;
+    
+        SKIP_CLAMD)
+            echo '# Skip ClamAV (clamd-mailcow) anti-virus (Rspamd will auto-detect a missing ClamAV container) - y/n' >> mailcow.conf
+            echo 'SKIP_CLAMD=n' >> mailcow.conf
+            ;;
+
+        SKIP_OLEFY)
+            echo '# Skip Olefy (olefy-mailcow) anti-virus for Office documents (Rspamd will auto-detect a missing Olefy container) - y/n' >> mailcow.conf
+            echo 'SKIP_OLEFY=n' >> mailcow.conf
+            ;;
+        
+        REDISPASS)
+            echo "REDISPASS=$(LC_ALL=C </dev/urandom tr -dc A-Za-z0-9 2>/dev/null | head -c 28)" >> mailcow.conf
+            ;;
+                  
+        *)
+            echo "${option}=" >> mailcow.conf
+            ;;
+    esac
+  done
+}

data/Dockerfiles/acme/Dockerfile

@@ -1,8 +1,7 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
-
 RUN apk upgrade --no-cache \
   && apk add --update --no-cache \
   bash \
@@ -15,7 +14,7 @@ RUN apk upgrade --no-cache \
   tini \
   tzdata \
   python3 \
-  acme-tiny --repository=http://dl-cdn.alpinelinux.org/alpine/edge/community/
+  acme-tiny
 
 COPY acme.sh /srv/acme.sh
 COPY functions.sh /srv/functions.sh

data/Dockerfiles/acme/acme.sh

@@ -138,7 +138,7 @@ log_f "Resolver OK"
 log_f "Waiting for domain table..."
 while [[ -z ${DOMAIN_TABLE} ]]; do
   curl --silent http://nginx.${COMPOSE_PROJECT_NAME}_mailcow-network/ >/dev/null 2>&1
-  DOMAIN_TABLE=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SHOW TABLES LIKE 'domain'" -Bs)
+  DOMAIN_TABLE=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SHOW TABLES LIKE 'domain'" -Bs)
   [[ -z ${DOMAIN_TABLE} ]] && sleep 10
 done
 log_f "OK" no_date
@@ -159,18 +159,6 @@ while true; do
   fi
   if [[ ! -f ${ACME_BASE}/acme/account.pem ]]; then
     log_f "Generating missing Lets Encrypt account key..."
-    if [[ ! -z ${ACME_CONTACT} ]]; then
-      if ! verify_email "${ACME_CONTACT}"; then
-        log_f "Invalid email address, will not start registration!"
-        sleep 365d
-        exec $(readlink -f "$0")
-      else
-        ACME_CONTACT_PARAMETER="--contact mailto:${ACME_CONTACT}"
-        log_f "Valid email address, using ${ACME_CONTACT} for registration"
-      fi
-    else
-      ACME_CONTACT_PARAMETER=""
-    fi
     openssl genrsa 4096 > ${ACME_BASE}/acme/account.pem
   else
     log_f "Using existing Lets Encrypt account key ${ACME_BASE}/acme/account.pem"
@@ -218,7 +206,7 @@ while true; do
 
   if [[ ${AUTODISCOVER_SAN} == "y" ]]; then
   # Fetch certs for autoconfig and autodiscover subdomains
-  ADDITIONAL_WC_ARR+=('autodiscover' 'autoconfig')
+  ADDITIONAL_WC_ARR+=('autodiscover' 'autoconfig' 'mta-sts')
   fi
 
   if [[ ${SKIP_IP_CHECK} != "y" ]]; then
@@ -231,7 +219,7 @@ while true; do
 
   #########################################
   # IP and webroot challenge verification #
-  SQL_DOMAINS=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain FROM domain WHERE backupmx=0 and active=1" -Bs)
+  SQL_DOMAINS=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain FROM domain WHERE backupmx=0 and active=1" -Bs)
   if [[ ! $? -eq 0 ]]; then
     log_f "Failed to read SQL domains, retrying in 1 minute..."
     sleep 1m
@@ -299,7 +287,7 @@ while true; do
     VALIDATED_CERTIFICATES+=("${CERT_NAME}")
 
     # obtain server certificate if required
-    ACME_CONTACT_PARAMETER=${ACME_CONTACT_PARAMETER} DOMAINS=${SERVER_SAN_VALIDATED[@]} /srv/obtain-certificate.sh rsa
+    DOMAINS=${SERVER_SAN_VALIDATED[@]} /srv/obtain-certificate.sh rsa
     RETURN="$?"
     if [[ "$RETURN" == "0" ]]; then # 0 = cert created successfully
       CERT_AMOUNT_CHANGED=1

data/Dockerfiles/acme/obtain-certificate.sh

@@ -93,8 +93,8 @@ until dig letsencrypt.org +time=3 +tries=1 @unbound > /dev/null; do
   sleep 2
 done
 log_f "Resolver OK"
-log_f "Using command acme-tiny ${DIRECTORY_URL} ${ACME_CONTACT_PARAMETER} --account-key ${ACME_BASE}/acme/account.pem --disable-check --csr ${CSR} --acme-dir /var/www/acme/"
-ACME_RESPONSE=$(acme-tiny ${DIRECTORY_URL} ${ACME_CONTACT_PARAMETER} \
+log_f "Using command acme-tiny ${DIRECTORY_URL} --account-key ${ACME_BASE}/acme/account.pem --disable-check --csr ${CSR} --acme-dir /var/www/acme/"
+ACME_RESPONSE=$(acme-tiny ${DIRECTORY_URL} \
   --account-key ${ACME_BASE}/acme/account.pem \
   --disable-check \
   --csr ${CSR} \

data/Dockerfiles/backup/Dockerfile

@@ -1,3 +1,3 @@
 FROM debian:bookworm-slim
 
-RUN apt update && apt install pigz
+RUN apt update && apt install pigz -y --no-install-recommends

data/Dockerfiles/clamd/Dockerfile

@@ -1,14 +1,99 @@
-FROM alpine:3.20
+FROM alpine:3.21 AS builder
+
+WORKDIR /src
+ENV CLAMD_VERSION=1.4.2
+
+RUN apk upgrade --no-cache \
+  && apk add --update --no-cache \
+    g++ \
+    gcc \
+    gdb \
+    make \
+    cmake \
+    py3-pytest \
+    python3 \
+    valgrind \
+    bzip2-dev \
+    check-dev \
+    curl-dev \
+    json-c-dev \
+    libmilter-dev \
+    libxml2-dev \
+    linux-headers \
+    ncurses-dev \
+    openssl-dev \
+    pcre2-dev \
+    zlib-dev \
+    cargo \
+    rust
+
+RUN wget -P /src https://www.clamav.net/downloads/production/clamav-${CLAMD_VERSION}.tar.gz \
+  && tar xzfv /src/clamav-${CLAMD_VERSION}.tar.gz \
+  && cd /src/clamav-${CLAMD_VERSION} \
+  && cmake . \
+  -D CMAKE_BUILD_TYPE="Release"                                                       \
+  -D CMAKE_INSTALL_PREFIX="/usr"                                                      \
+  -D CMAKE_INSTALL_LIBDIR="/usr/lib"                                                  \
+  -D APP_CONFIG_DIRECTORY="/etc/clamav"                                               \
+  -D DATABASE_DIRECTORY="/var/lib/clamav"                                             \
+  -D ENABLE_CLAMONACC=OFF                                                             \
+  -D ENABLE_EXAMPLES=OFF                                                              \
+  -D ENABLE_MILTER=ON                                                                 \
+  -D ENABLE_MAN_PAGES=OFF                                                             \
+  -D ENABLE_STATIC_LIB=OFF                                                            \
+  -D ENABLE_JSON_SHARED=ON                                                            \ 
+  && cmake --build . \
+  && make DESTDIR="/clamav" -j$(($(nproc) - 1)) install \
+  && rm -r "/clamav/usr/lib/pkgconfig/" \
+  && sed -e "s|^\(Example\)|\# \1|" \
+    -e "s|.*\(LocalSocket\) .*|\1 /tmp/clamd.sock|" \
+    -e "s|.*\(TCPSocket\) .*|\1 3310|" \
+    -e "s|.*\(TCPAddr\) .*|#\1 0.0.0.0|" \
+    -e "s|.*\(User\) .*|\1 clamav|" \
+    -e "s|^\#\(LogFile\) .*|\1 /var/log/clamav/clamd.log|" \
+    -e "s|^\#\(LogTime\).*|\1 yes|" \
+    "/clamav/etc/clamav/clamd.conf.sample" > "/clamav/etc/clamav/clamd.conf" \
+  && sed -e "s|^\(Example\)|\# \1|" \
+    -e "s|.*\(DatabaseOwner\) .*|\1 clamav|" \
+    -e "s|^\#\(UpdateLogFile\) .*|\1 /var/log/clamav/freshclam.log|" \
+    -e "s|^\#\(NotifyClamd\).*|\1 /etc/clamav/clamd.conf|" \
+    -e "s|^\#\(ScriptedUpdates\).*|\1 yes|" \
+    "/clamav/etc/clamav/freshclam.conf.sample" > "/clamav/etc/clamav/freshclam.conf" \
+  && sed -e "s|^\(Example\)|\# \1|" \
+  -e "s|.*\(MilterSocket\) .*|\1 inet:7357|" \
+  -e "s|.*\(User\) .*|\1 clamav|" \
+  -e "s|^\#\(LogFile\) .*|\1 /var/log/clamav/milter.log|" \
+  -e "s|^\#\(LogTime\).*|\1 yes|" \
+  -e "s|.*\(\ClamdSocket\) .*|\1 unix:/tmp/clamd.sock|" \
+  "/clamav/etc/clamav/clamav-milter.conf.sample" > "/clamav/etc/clamav/clamav-milter.conf" || exit 1
+
+
+FROM alpine:3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
 RUN apk upgrade --no-cache \
   && apk add --update --no-cache \
-  rsync \
-  clamav \
-  bind-tools \
-  bash \
-  tini
+    tzdata \
+    rsync \
+    bind-tools \
+    bash \
+    tini \
+    json-c \
+    libbz2 \
+    libcurl \
+    libmilter \
+    libxml2 \
+    ncurses-libs \
+    pcre2 \
+    zlib \
+    libgcc \
+  && addgroup -S "clamav" && \
+    adduser -D -G "clamav" -h "/var/lib/clamav" -s "/bin/false" -S "clamav" && \
+    install -d -m 755 -g "clamav" -o "clamav" "/var/log/clamav" && \
+    chown -R clamav:clamav /var/lib/clamav
+
+COPY --from=builder "/clamav" "/"
 
 # init
 COPY clamd.sh /clamd.sh

data/Dockerfiles/clamd/clamd.sh

@@ -91,6 +91,7 @@ done
 ) &
 BACKGROUND_TASKS+=($!)
 
+echo "$(clamd -V) is starting... please wait a moment."
 nice -n10 clamd &
 BACKGROUND_TASKS+=($!)
 

data/Dockerfiles/clamd/clamdcheck.sh

@@ -11,4 +11,4 @@ if [ "${CLAMAV_NO_CLAMD:-}" != "false" ]; then
 	echo "Clamd is up"
 fi
 
-exit 0
+exit 0

data/Dockerfiles/dockerapi/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/dockerapi/main.py

@@ -241,9 +241,9 @@ async def handle_pubsub_messages(channel: aioredis.client.PubSub):
               else:
                 dockerapi.logger.error("api call: missing container_name, post_action or request")
             else:
-              dockerapi.logger.error("Unknwon PubSub recieved - %s" % json.dumps(data_json))
+              dockerapi.logger.error("Unknown PubSub received - %s" % json.dumps(data_json))
           else:
-            dockerapi.logger.error("Unknwon PubSub recieved - %s" % json.dumps(data_json))
+            dockerapi.logger.error("Unknown PubSub received - %s" % json.dumps(data_json))
 
         await asyncio.sleep(0.0)
     except asyncio.TimeoutError:

data/Dockerfiles/dovecot/Dockerfile

@@ -1,9 +1,9 @@
-FROM alpine:3.20
+FROM alpine:3.22
 
 LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 # renovate: datasource=github-releases depName=tianon/gosu versioning=semver-coerced extractVersion=^(?<version>.*)$
-ARG GOSU_VERSION=1.16
+ARG GOSU_VERSION=1.17
 
 ENV LANG=C.UTF-8
 ENV LC_ALL=C.UTF-8
@@ -34,9 +34,13 @@ RUN addgroup -g 5000 vmail \
   lua5.3-sql-mysql \
   icu-data-full \
   mariadb-connector-c \
+  lua-sec \
+  mariadb-dev \
+  glib-dev \
   gcompat \
   mariadb-client \
   perl \
+  perl-dev \
   perl-ntlm \
   perl-cgi \
   perl-crypt-openssl-rsa \
@@ -65,7 +69,7 @@ RUN addgroup -g 5000 vmail \
   perl-par-packer \
   perl-parse-recdescent \
   perl-lockfile-simple \
-  libproc \
+  libproc2 \
   perl-readonly \
   perl-regexp-common \
   perl-sys-meminfo \

data/Dockerfiles/dovecot/clean_q_aged.sh

@@ -15,6 +15,6 @@ if ! [[ ${MAX_AGE} =~ ${NUM_REGEXP} ]] ; then
   exit 1
 fi
 
-TO_DELETE=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT COUNT(id) FROM quarantine WHERE created < NOW() - INTERVAL ${MAX_AGE//[!0-9]/} DAY" -BN)
-mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "DELETE FROM quarantine WHERE created < NOW() - INTERVAL ${MAX_AGE//[!0-9]/} DAY"
+TO_DELETE=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT COUNT(id) FROM quarantine WHERE created < NOW() - INTERVAL ${MAX_AGE//[!0-9]/} DAY" -BN)
+mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "DELETE FROM quarantine WHERE created < NOW() - INTERVAL ${MAX_AGE//[!0-9]/} DAY"
 echo "Deleted ${TO_DELETE} items from quarantine table (max age is ${MAX_AGE//[!0-9]/} days)"

data/Dockerfiles/dovecot/docker-entrypoint.sh

@@ -28,7 +28,7 @@ ${REDIS_CMDLINE} SET DOVECOT_REPL_HEALTH 1 > /dev/null
 
 # Create missing directories
 [[ ! -d /etc/dovecot/sql/ ]] && mkdir -p /etc/dovecot/sql/
-[[ ! -d /etc/dovecot/lua/ ]] && mkdir -p /etc/dovecot/lua/
+[[ ! -d /etc/dovecot/auth/ ]] && mkdir -p /etc/dovecot/auth/
 [[ ! -d /etc/dovecot/conf.d/ ]] && mkdir -p /etc/dovecot/conf.d/
 [[ ! -d /var/vmail/_garbage ]] && mkdir -p /var/vmail/_garbage
 [[ ! -d /var/vmail/sieve ]] && mkdir -p /var/vmail/sieve
@@ -44,210 +44,112 @@ if [[ "${MASTER}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
 else
   QUOTA_TABLE=quota2replica
 fi
+
+cat <<EOF > /etc/dovecot/conf.d/12-mysql.conf
+# Autogenerated by mailcow - DO NOT TOUCH!
+mysql /var/run/mysqld/mysqld.sock {
+  dbname=${DBNAME}
+  user=${DBUSER}
+  password=${DBPASS}
+
+  ssl = no
+}
+EOF
+
+
 cat <<EOF > /etc/dovecot/sql/dovecot-dict-sql-quota.conf
 # Autogenerated by mailcow
-connect = "host=/var/run/mysqld/mysqld.sock dbname=${DBNAME} user=${DBUSER} password=${DBPASS}"
-map {
-  pattern = priv/quota/storage
-  table = ${QUOTA_TABLE}
+dict_map priv/quota/storage {
+  sql_table = ${QUOTA_TABLE}
   username_field = username
-  value_field = bytes
+  value_field bytes {
+  }
 }
-map {
-  pattern = priv/quota/messages
-  table = ${QUOTA_TABLE}
+
+dict_map priv/quota/messages {
+  sql_table = ${QUOTA_TABLE}
   username_field = username
-  value_field = messages
+  value_field messages {
+  }
 }
 EOF
 
 # Create dict used for sieve pre and postfilters
 cat <<EOF > /etc/dovecot/sql/dovecot-dict-sql-sieve_before.conf
 # Autogenerated by mailcow
-connect = "host=/var/run/mysqld/mysqld.sock dbname=${DBNAME} user=${DBUSER} password=${DBPASS}"
-map {
-  pattern = priv/sieve/name/\$script_name
-  table = sieve_before
+
+dict_map priv/sieve/name/\$script_name {
+  sql_table = sieve_before
   username_field = username
-  value_field = id
-  fields {
-    script_name = \$script_name
+  value_field id {
+  }
+
+  # The script name field in the table to query
+  key_field script_name {
+    value = \$script_name
   }
 }
-map {
-  pattern = priv/sieve/data/\$id
-  table = sieve_before
+
+dict_map priv/sieve/data/\$id {
+  sql_table = sieve_before
   username_field = username
-  value_field = script_data
-  fields {
-    id = \$id
+  value_field script_data {
+  }
+  key_field id {
+    value = \$id
   }
 }
 EOF
 
 cat <<EOF > /etc/dovecot/sql/dovecot-dict-sql-sieve_after.conf
 # Autogenerated by mailcow
-connect = "host=/var/run/mysqld/mysqld.sock dbname=${DBNAME} user=${DBUSER} password=${DBPASS}"
-map {
-  pattern = priv/sieve/name/\$script_name
-  table = sieve_after
+
+dict_map priv/sieve/name/\$script_name {
+  sql_table = sieve_after
   username_field = username
-  value_field = id
-  fields {
-    script_name = \$script_name
+  value_field id {
+  }
+  key_field script_name {
+    value = \$script_name
   }
 }
-map {
-  pattern = priv/sieve/data/\$id
-  table = sieve_after
+
+dict_map priv/sieve/data/\$id {
+  sql_table = sieve_after
   username_field = username
-  value_field = script_data
-  fields {
-    id = \$id
+  value_field script_data {
+  }
+  key_field id {
+    value = \$id
   }
 }
 EOF
 
-echo -n ${ACL_ANYONE} > /etc/dovecot/acl_anyone
+if [[ "${ACL_ANYONE}" == "allow" ]]; then
+  echo -n "yes" > /etc/dovecot/acl_anyone
+else
+  echo -n "no" > /etc/dovecot/acl_anyone
+fi
 
 if [[ "${SKIP_FTS}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
 echo -e "\e[33mDetecting SKIP_FTS=y... not enabling Flatcurve (FTS) then...\e[0m"
-echo -n 'quota acl zlib mail_crypt mail_crypt_acl mail_log notify listescape replication lazy_expunge' > /etc/dovecot/mail_plugins
-echo -n 'quota imap_quota imap_acl acl zlib imap_zlib imap_sieve mail_crypt mail_crypt_acl notify listescape replication mail_log' > /etc/dovecot/mail_plugins_imap
-echo -n 'quota sieve acl zlib mail_crypt mail_crypt_acl notify listescape replication' > /etc/dovecot/mail_plugins_lmtp
+echo -n 'quota quota_clone acl mail_crypt mail_crypt_acl mail_log mail_compress notify lazy_expunge' > /etc/dovecot/mail_plugins
+echo -n 'quota quota_clone imap_quota imap_acl acl imap_sieve mail_crypt mail_crypt_acl mail_compress notify mail_log' > /etc/dovecot/mail_plugins_imap
+echo -n 'quota quota_clone sieve acl mail_crypt mail_crypt_acl mail_compress notify' > /etc/dovecot/mail_plugins_lmtp
 else
 echo -e "\e[32mDetecting SKIP_FTS=n... enabling Flatcurve (FTS)\e[0m"
-echo -n 'quota acl zlib mail_crypt mail_crypt_acl mail_log notify fts fts_flatcurve listescape replication lazy_expunge' > /etc/dovecot/mail_plugins
-echo -n 'quota imap_quota imap_acl acl zlib imap_zlib imap_sieve mail_crypt mail_crypt_acl notify mail_log fts fts_flatcurve listescape replication' > /etc/dovecot/mail_plugins_imap
-echo -n 'quota sieve acl zlib mail_crypt mail_crypt_acl fts fts_flatcurve notify listescape replication' > /etc/dovecot/mail_plugins_lmtp
+echo -n 'quota quota_clone acl mail_crypt mail_crypt_acl mail_log mail_compress notify fts fts_flatcurve lazy_expunge' > /etc/dovecot/mail_plugins
+echo -n 'quota quota_clone imap_quota imap_acl acl imap_sieve mail_crypt mail_crypt_acl mail_compress notify mail_log fts fts_flatcurve' > /etc/dovecot/mail_plugins_imap
+echo -n 'quota quota_clone sieve acl mail_crypt mail_crypt_acl mail_compress fts fts_flatcurve notify' > /etc/dovecot/mail_plugins_lmtp
 fi
 chmod 644 /etc/dovecot/mail_plugins /etc/dovecot/mail_plugins_imap /etc/dovecot/mail_plugins_lmtp /templates/quarantine.tpl
 
 cat <<EOF > /etc/dovecot/sql/dovecot-dict-sql-userdb.conf
 # Autogenerated by mailcow
-driver = mysql
-connect = "host=/var/run/mysqld/mysqld.sock dbname=${DBNAME} user=${DBUSER} password=${DBPASS}"
-user_query = SELECT CONCAT(JSON_UNQUOTE(JSON_VALUE(attributes, '$.mailbox_format')), mailbox_path_prefix, '%d/%n/${MAILDIR_SUB}:VOLATILEDIR=/var/volatile/%u:INDEX=/var/vmail_index/%u') AS mail, '%s' AS protocol, 5000 AS uid, 5000 AS gid, concat('*:bytes=', quota) AS quota_rule FROM mailbox WHERE username = '%u' AND (active = '1' OR active = '2')
+query = SELECT CONCAT(JSON_UNQUOTE(JSON_VALUE(attributes, '$.mailbox_format')), mailbox_path_prefix, '%{user | domain }}/%{user | username }/Maildir:VOLATILEDIR=/var/volatile/%{user}:INDEX=/var/vmail_index/%{user}') AS mail, '%{protocol}' AS protocol, 5000 AS uid, 5000 AS gid, concat('*:bytes=', quota) AS quota_rule FROM mailbox WHERE username = '%{user}' AND (active = '1' OR active = '2')
 iterate_query = SELECT username FROM mailbox WHERE active = '1' OR active = '2';
 EOF
 
-cat <<EOF > /etc/dovecot/lua/passwd-verify.lua
-function auth_password_verify(req, pass)
-
-  if req.domain == nil then
-    return dovecot.auth.PASSDB_RESULT_USER_UNKNOWN, "No such user"
-  end
-
-  if cur == nil then
-    script_init()
-  end
-
-  if req.user == nil then
-    req.user = ''
-  end
-
-  respbody = {}
-
-  -- check against mailbox passwds
-  local cur,errorString = con:execute(string.format([[SELECT password FROM mailbox
-    WHERE username = '%s'
-      AND active = '1'
-      AND domain IN (SELECT domain FROM domain WHERE domain='%s' AND active='1')
-      AND IFNULL(JSON_UNQUOTE(JSON_VALUE(mailbox.attributes, '$.force_pw_update')), 0) != '1'
-      AND IFNULL(JSON_UNQUOTE(JSON_VALUE(attributes, '$.%s_access')), 1) = '1']], con:escape(req.user), con:escape(req.domain), con:escape(req.service)))
-  local row = cur:fetch ({}, "a")
-  while row do
-    if req.password_verify(req, row.password, pass) == 1 then
-      con:execute(string.format([[REPLACE INTO sasl_log (service, app_password, username, real_rip)
-        VALUES ("%s", 0, "%s", "%s")]], con:escape(req.service), con:escape(req.user), con:escape(req.real_rip)))
-      cur:close()
-      con:close()
-      return dovecot.auth.PASSDB_RESULT_OK, ""
-    end
-    row = cur:fetch (row, "a")
-  end
-
-  -- check against app passwds for imap and smtp
-  -- app passwords are only available for imap, smtp, sieve and pop3 when using sasl
-  if req.service == "smtp" or req.service == "imap" or req.service == "sieve" or req.service == "pop3" then
-    local cur,errorString = con:execute(string.format([[SELECT app_passwd.id, %s_access AS has_prot_access, app_passwd.password FROM app_passwd
-      INNER JOIN mailbox ON mailbox.username = app_passwd.mailbox
-      WHERE mailbox = '%s'
-        AND app_passwd.active = '1'
-        AND mailbox.active = '1'
-        AND app_passwd.domain IN (SELECT domain FROM domain WHERE domain='%s' AND active='1')]], con:escape(req.service), con:escape(req.user), con:escape(req.domain)))
-    local row = cur:fetch ({}, "a")
-    while row do
-      if req.password_verify(req, row.password, pass) == 1 then
-        -- if password is valid and protocol access is 1 OR real_rip matches SOGo, proceed
-        if tostring(req.real_rip) == "__IPV4_SOGO__" then
-          cur:close()
-          con:close()
-          return dovecot.auth.PASSDB_RESULT_OK, ""
-        elseif row.has_prot_access == "1" then
-          con:execute(string.format([[REPLACE INTO sasl_log (service, app_password, username, real_rip)
-            VALUES ("%s", %d, "%s", "%s")]], con:escape(req.service), row.id, con:escape(req.user), con:escape(req.real_rip)))
-          cur:close()
-          con:close()
-          return dovecot.auth.PASSDB_RESULT_OK, ""
-        end
-      end
-      row = cur:fetch (row, "a")
-    end
-  end
-
-  cur:close()
-  con:close()
-
-  return dovecot.auth.PASSDB_RESULT_PASSWORD_MISMATCH, "Failed to authenticate"
-
-  -- PoC
-  -- local reqbody = string.format([[{
-  --   "success":0,
-  --   "service":"%s",
-  --   "app_password":false,
-  --   "username":"%s",
-  --   "real_rip":"%s"
-  -- }]], con:escape(req.service), con:escape(req.user), con:escape(req.real_rip))
-  -- http.request {
-  --   method = "POST",
-  --   url = "http://nginx:8081/sasl_log.php",
-  --   source = ltn12.source.string(reqbody),
-  --   headers = {
-  --     ["content-type"] = "application/json",
-  --     ["content-length"] = tostring(#reqbody)
-  --   },
-  --   sink = ltn12.sink.table(respbody)
-  -- }
-
-end
-
-function auth_passdb_lookup(req)
-   return dovecot.auth.PASSDB_RESULT_USER_UNKNOWN, ""
-end
-
-function script_init()
-  mysql = require "luasql.mysql"
-  http = require "socket.http"
-  http.TIMEOUT = 5
-  ltn12 = require "ltn12"
-  env  = mysql.mysql()
-  con = env:connect("__DBNAME__","__DBUSER__","__DBPASS__","localhost")
-  return 0
-end
-
-function script_deinit()
-  con:close()
-  env:close()
-end
-EOF
-
-# Replace patterns in app-passdb.lua
-sed -i "s/__DBUSER__/${DBUSER}/g" /etc/dovecot/lua/passwd-verify.lua
-sed -i "s/__DBPASS__/${DBPASS}/g" /etc/dovecot/lua/passwd-verify.lua
-sed -i "s/__DBNAME__/${DBNAME}/g" /etc/dovecot/lua/passwd-verify.lua
-sed -i "s/__IPV4_SOGO__/${IPV4_NETWORK}.248/g" /etc/dovecot/lua/passwd-verify.lua
-
 
 # Migrate old sieve_after file
 [[ -f /etc/dovecot/sieve_after ]] && mv /etc/dovecot/sieve_after /etc/dovecot/global_sieve_after
@@ -275,8 +177,8 @@ for cert_dir in /etc/ssl/mail/*/ ; do
   domains=($(cat ${cert_dir}domains))
   for domain in ${domains[@]}; do
     echo 'local_name '${domain}' {' >> /etc/dovecot/sni.conf;
-    echo '  ssl_cert = <'${cert_dir}'cert.pem' >> /etc/dovecot/sni.conf;
-    echo '  ssl_key = <'${cert_dir}'key.pem' >> /etc/dovecot/sni.conf;
+    echo '  ssl_server_cert_file = '${cert_dir}'cert.pem' >> /etc/dovecot/sni.conf;
+    echo '  ssl_server_key_file = '${cert_dir}'key.pem' >> /etc/dovecot/sni.conf;
     echo '}' >> /etc/dovecot/sni.conf;
   done
 done
@@ -300,11 +202,13 @@ else
 fi
 cat <<EOF > /etc/dovecot/shared_namespace.conf
 # Autogenerated by mailcow
-namespace {
+namespace shared {
     type = shared
     separator = /
-    prefix = Shared/%%u/
-    location = maildir:%%h${MAILDIR_SUB_SHARED}:INDEX=~${MAILDIR_SUB_SHARED}/Shared/%%u
+    prefix = Shared/\$user/
+    mail_driver = maildir
+    mail_path = %{owner_home}${MAILDIR_SUB_SHARED}
+    mail_index_private_path = ~${MAILDIR_SUB_SHARED}/Shared/%{owner_user}
     subscriptions = no
     list = children
 }
@@ -314,7 +218,7 @@ EOF
 cat <<EOF > /etc/dovecot/sogo_trusted_ip.conf
 # Autogenerated by mailcow
 remote ${IPV4_NETWORK}.248 {
-  disable_plaintext_auth = no
+  auth_allow_cleartext = yes
 }
 EOF
 
@@ -325,9 +229,13 @@ echo -n ${RAND_PASS} > /etc/phpfpm/sogo-sso.pass
 echo -n ${RAND_USER}@mailcow.local:${RAND_PASS} > /etc/sogo/cron.creds
 cat <<EOF > /etc/dovecot/sogo-sso.conf
 # Autogenerated by mailcow
-passdb {
-  driver = static
-  args = allow_real_nets=${IPV4_NETWORK}.248/32 password={plain}${RAND_PASS}
+passdb static {
+  fields {
+    allow_real_nets=${IPV4_NETWORK}.248/32
+  }
+
+  password={plain}${RAND_PASS}
+  
 }
 EOF
 
@@ -352,9 +260,9 @@ fi
 if [[ "${SKIP_FTS}" =~ ^([nN][oO]|[nN])+$ ]]; then
   echo -e "\e[94mConfiguring FTS Settings...\e[0m"
   echo -e "\e[94mSetting FTS Memory Limit (per process) to ${FTS_HEAP} MB\e[0m"
-  sed -i "s/vsz_limit\s*=\s*[0-9]*\s*MB*/vsz_limit=${FTS_HEAP} MB/" /etc/dovecot/conf.d/fts.conf
+  sed -i "s/vsz_limit\s*=\s*[0-9]*\s*MB*/vsz_limit=${FTS_HEAP} MB/" /etc/dovecot/conf.d/35-fts.conf
   echo -e "\e[94mSetting FTS Process Limit to ${FTS_PROCS}\e[0m"
-  sed -i "s/process_limit\s*=\s*[0-9]*/process_limit=${FTS_PROCS}/" /etc/dovecot/conf.d/fts.conf
+  sed -i "s/process_limit\s*=\s*[0-9]*/process_limit=${FTS_PROCS}/" /etc/dovecot/conf.d/35-fts.conf
 fi
 
 # 401 is user dovecot
@@ -366,16 +274,16 @@ else
 	chown 401 /mail_crypt/ecprivkey.pem /mail_crypt/ecpubkey.pem
 fi
 
-# Fix OpenSSL 3.X TLS1.0, 1.1 support (https://community.mailcow.email/d/4062-hi-all/20)
-if grep -qE 'ssl_min_protocol\s*=\s*(TLSv1|TLSv1\.1)\s*$' /etc/dovecot/dovecot.conf /etc/dovecot/extra.conf; then
-    sed -i '/\[openssl_init\]/a ssl_conf = ssl_configuration' /etc/ssl/openssl.cnf
+# # Fix OpenSSL 3.X TLS1.0, 1.1 support (https://community.mailcow.email/d/4062-hi-all/20)
+# if grep -qE 'ssl_min_protocol\s*=\s*(TLSv1|TLSv1\.1)\s*$' /etc/dovecot/dovecot.conf /etc/dovecot/extra.conf; then
+#     sed -i '/\[openssl_init\]/a ssl_conf = ssl_configuration' /etc/ssl/openssl.cnf
 
-    echo "[ssl_configuration]" >> /etc/ssl/openssl.cnf
-    echo "system_default = tls_system_default" >> /etc/ssl/openssl.cnf
-    echo "[tls_system_default]" >> /etc/ssl/openssl.cnf
-    echo "MinProtocol = TLSv1" >> /etc/ssl/openssl.cnf
-    echo "CipherString = DEFAULT@SECLEVEL=0" >> /etc/ssl/openssl.cnf
-fi
+#     echo "[ssl_configuration]" >> /etc/ssl/openssl.cnf
+#     echo "system_default = tls_system_default" >> /etc/ssl/openssl.cnf
+#     echo "[tls_system_default]" >> /etc/ssl/openssl.cnf
+#     echo "MinProtocol = TLSv1" >> /etc/ssl/openssl.cnf
+#     echo "CipherString = DEFAULT@SECLEVEL=0" >> /etc/ssl/openssl.cnf
+# fi
 
 # Compile sieve scripts
 sievec /var/vmail/sieve/global_sieve_before.sieve
@@ -385,8 +293,8 @@ sievec /usr/lib/dovecot/sieve/report-ham.sieve
 
 # Fix permissions
 chown root:root /etc/dovecot/sql/*.conf
-chown root:dovecot /etc/dovecot/sql/dovecot-dict-sql-sieve* /etc/dovecot/sql/dovecot-dict-sql-quota* /etc/dovecot/lua/passwd-verify.lua
-chmod 640 /etc/dovecot/sql/*.conf /etc/dovecot/lua/passwd-verify.lua
+chown root:dovecot /etc/dovecot/sql/dovecot-dict-sql-sieve* /etc/dovecot/sql/dovecot-dict-sql-quota* /etc/dovecot/auth/passwd-verify.lua
+chmod 640 /etc/dovecot/sql/*.conf /etc/dovecot/auth/passwd-verify.lua
 chown -R vmail:vmail /var/vmail/sieve
 chown -R vmail:vmail /var/volatile
 chown -R vmail:vmail /var/vmail_index
@@ -414,15 +322,15 @@ printenv | sed 's/^\(.*\)$/export \1/g' > /source_env.sh
 
 # Clean stopped imapsync jobs
 rm -f /tmp/imapsync_busy.lock
-IMAPSYNC_TABLE=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SHOW TABLES LIKE 'imapsync'" -Bs)
-[[ ! -z ${IMAPSYNC_TABLE} ]] && mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "UPDATE imapsync SET is_running='0'"
+IMAPSYNC_TABLE=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SHOW TABLES LIKE 'imapsync'" -Bs)
+[[ ! -z ${IMAPSYNC_TABLE} ]] && mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "UPDATE imapsync SET is_running='0'"
 
 # Envsubst maildir_gc
 echo "$(envsubst < /usr/local/bin/maildir_gc.sh)" > /usr/local/bin/maildir_gc.sh
 
 # GUID generation
 while [[ ${VERSIONS_OK} != 'OK' ]]; do
-  if [[ ! -z $(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "SELECT 'OK' FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = \"${DBNAME}\" AND TABLE_NAME = 'versions'") ]]; then
+  if [[ ! -z $(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "SELECT 'OK' FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = \"${DBNAME}\" AND TABLE_NAME = 'versions'") ]]; then
     VERSIONS_OK=OK
   else
     echo "Waiting for versions table to be created..."
@@ -433,11 +341,11 @@ PUBKEY_MCRYPT=$(doveconf -P 2> /dev/null | grep -i mail_crypt_global_public_key
 if [ -f ${PUBKEY_MCRYPT} ]; then
   GUID=$(cat <(echo ${MAILCOW_HOSTNAME}) /mail_crypt/ecpubkey.pem | sha256sum | cut -d ' ' -f1 | tr -cd "[a-fA-F0-9.:/] ")
   if [ ${#GUID} -eq 64 ]; then
-    mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
+    mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
 REPLACE INTO versions (application, version) VALUES ("GUID", "${GUID}");
 EOF
   else
-    mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
+    mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
 REPLACE INTO versions (application, version) VALUES ("GUID", "INVALID");
 EOF
   fi
@@ -456,7 +364,7 @@ done
 
 # For some strange, unknown and stupid reason, Dovecot may run into a race condition, when this file is not touched before it is read by dovecot/auth
 # May be related to something inside Docker, I seriously don't know
-touch /etc/dovecot/lua/passwd-verify.lua
+touch /etc/dovecot/auth/passwd-verify.lua
 
 if [[ ! -z ${REDIS_SLAVEOF_IP} ]]; then
   cp /etc/syslog-ng/syslog-ng-redis_slave.conf /etc/syslog-ng/syslog-ng.conf

data/Dockerfiles/dovecot/quarantine_notify.py

@@ -8,7 +8,8 @@ from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 from email.utils import COMMASPACE, formatdate
 import jinja2
-from jinja2 import Template
+from jinja2 import TemplateError
+from jinja2.sandbox import SandboxedEnvironment
 import json
 import redis
 import time
@@ -75,22 +76,27 @@ try:
 
   def notify_rcpt(rcpt, msg_count, quarantine_acl, category):
     if category == "add_header": category = "add header"
-    meta_query = query_mysql('SELECT SHA2(CONCAT(id, qid), 256) AS qhash, id, subject, score, sender, created, action FROM quarantine WHERE notified = 0 AND rcpt = "%s" AND score < %f AND (action = "%s" OR "all" = "%s")' % (rcpt, max_score, category, category))
+    meta_query = query_mysql('SELECT `qhash`, id, subject, score, sender, created, action FROM quarantine WHERE notified = 0 AND rcpt = "%s" AND score < %f AND (action = "%s" OR "all" = "%s")' % (rcpt, max_score, category, category))
     print("%s: %d of %d messages qualify for notification" % (rcpt, len(meta_query), msg_count))
     if len(meta_query) == 0:
       return
     msg_count = len(meta_query)
+    env = SandboxedEnvironment()
     if r.get('Q_HTML'):
-      try:
-        template = Template(r.get('Q_HTML'))
-      except:
-        print("Error: Cannot parse quarantine template, falling back to default template.")
-        with open('/templates/quarantine.tpl') as file_:
-          template = Template(file_.read())
+        try:
+            template = env.from_string(r.get('Q_HTML'))
+        except Exception:
+            print("Error: Cannot parse quarantine template, falling back to default template.")
+            with open('/templates/quarantine.tpl') as file_:
+                template = env.from_string(file_.read())
     else:
-      with open('/templates/quarantine.tpl') as file_:
-        template = Template(file_.read())
-    html = template.render(meta=meta_query, username=rcpt, counter=msg_count, hostname=mailcow_hostname, quarantine_acl=quarantine_acl)
+        with open('/templates/quarantine.tpl') as file_:
+            template = env.from_string(file_.read())
+    try:
+        html = template.render(meta=meta_query, username=rcpt, counter=msg_count, hostname=mailcow_hostname, quarantine_acl=quarantine_acl)
+    except (jinja2.exceptions.SecurityError, TemplateError) as ex:
+        print(f"SecurityError or TemplateError in template rendering: {ex}")
+        return
     text = html2text.html2text(html)
     count = 0
     while count < 15:

data/Dockerfiles/dovecot/quota_notify.py

@@ -6,7 +6,7 @@ from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 from email.utils import COMMASPACE, formatdate
 import jinja2
-from jinja2 import Template
+from jinja2.sandbox import SandboxedEnvironment
 import redis
 import time
 import json
@@ -23,7 +23,7 @@ else:
 
 while True:
   try:
-    r = redis.StrictRedis(host='redis', decode_responses=True, port=6379, db=0, password=os.environ['REDISPASS'])
+    r = redis.StrictRedis(host='redis', decode_responses=True, port=6379, db=0, username='quota_notify', password='')
     r.ping()
   except Exception as ex:
     print('%s - trying again...'  % (ex))
@@ -33,16 +33,24 @@ while True:
 
 if r.get('QW_HTML'):
   try:
-    template = Template(r.get('QW_HTML'))
-  except:
-    print("Error: Cannot parse quarantine template, falling back to default template.")
+    env = SandboxedEnvironment()
+    template = env.from_string(r.get('QW_HTML'))
+  except Exception:
+    print("Error: Cannot parse quota template, falling back to default template.")
     with open('/templates/quota.tpl') as file_:
-      template = Template(file_.read())
+      env = SandboxedEnvironment()
+      template = env.from_string(file_.read())
 else:
   with open('/templates/quota.tpl') as file_:
-    template = Template(file_.read())
+    env = SandboxedEnvironment()
+    template = env.from_string(file_.read())
+
+try:
+  html = template.render(username=username, percent=percent)
+except (jinja2.exceptions.SecurityError, jinja2.TemplateError) as ex:
+  print(f"SecurityError or TemplateError in template rendering: {ex}")
+  sys.exit(1)
 
-html = template.render(username=username, percent=percent)
 text = html2text.html2text(html)
 
 try:

data/Dockerfiles/dovecot/syslog-ng-redis_slave.conf

@@ -38,8 +38,13 @@ filter f_replica {
   not match("User has no mail_replica in userdb" value("MESSAGE"));
   not match("Error: sync: Unknown user in remote" value("MESSAGE"));
 };
+filter f_dovecot_auth_try {
+  not match("- trying the next passdb" value("MESSAGE")) and
+  not match("- trying the next userdb" value("MESSAGE"));
+};
 log {
   source(s_dgram);
+  filter(f_dovecot_auth_try);
   filter(f_replica);
   destination(d_stdout);
   filter(f_mail);

data/Dockerfiles/dovecot/syslog-ng.conf

@@ -38,8 +38,13 @@ filter f_replica {
   not match("User has no mail_replica in userdb" value("MESSAGE"));
   not match("Error: sync: Unknown user in remote" value("MESSAGE"));
 };
+filter f_dovecot_auth_try {
+  not match("- trying the next passdb" value("MESSAGE")) and
+  not match("- trying the next userdb" value("MESSAGE"));
+};
 log {
   source(s_dgram);
+  filter(f_dovecot_auth_try);
   filter(f_replica);
   destination(d_stdout);
   filter(f_mail);

data/Dockerfiles/dovecot/trim_logs.sh

@@ -23,3 +23,4 @@ catch_non_zero "${REDIS_CMDLINE} LTRIM AUTODISCOVER_LOG 0 ${LOG_LINES}"
 catch_non_zero "${REDIS_CMDLINE} LTRIM API_LOG 0 ${LOG_LINES}"
 catch_non_zero "${REDIS_CMDLINE} LTRIM RL_LOG 0 ${LOG_LINES}"
 catch_non_zero "${REDIS_CMDLINE} LTRIM WATCHDOG_LOG 0 ${LOG_LINES}"
+catch_non_zero "${REDIS_CMDLINE} LTRIM CRON_LOG 0 ${LOG_LINES}"

data/Dockerfiles/netfilter/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/netfilter/main.py

@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 
+DEBUG = False
+
 import re
 import os
 import sys
@@ -20,10 +22,13 @@ from modules.Logger import Logger
 from modules.IPTables import IPTables
 from modules.NFTables import NFTables
 
+def logdebug(msg):
+  if DEBUG:
+    logger.logInfo("DEBUG: %s" % msg)
 
-# globals
+# Globals
 WHITELIST = []
-BLACKLIST= []
+BLACKLIST = []
 bans = {}
 quit_now = False
 exit_code = 0
@@ -33,12 +38,10 @@ r = None
 pubsub = None
 clear_before_quit = False
 
-
 def refreshF2boptions():
   global f2boptions
   global quit_now
   global exit_code
-
   f2boptions = {}
 
   if not r.get('F2B_OPTIONS'):
@@ -52,8 +55,9 @@ def refreshF2boptions():
   else:
     try:
       f2boptions = json.loads(r.get('F2B_OPTIONS'))
-    except ValueError:
-      logger.logCrit('Error loading F2B options: F2B_OPTIONS is not json')
+    except ValueError as e:
+      logger.logCrit(
+        'Error loading F2B options: F2B_OPTIONS is not json. Exception: %s' % e)
       quit_now = True
       exit_code = 2
 
@@ -61,15 +65,15 @@ def refreshF2boptions():
   r.set('F2B_OPTIONS', json.dumps(f2boptions, ensure_ascii=False))
 
 def verifyF2boptions(f2boptions):
-  verifyF2boption(f2boptions,'ban_time', 1800)
-  verifyF2boption(f2boptions,'max_ban_time', 10000)
-  verifyF2boption(f2boptions,'ban_time_increment', True)
-  verifyF2boption(f2boptions,'max_attempts', 10)
-  verifyF2boption(f2boptions,'retry_window', 600)
-  verifyF2boption(f2boptions,'netban_ipv4', 32)
-  verifyF2boption(f2boptions,'netban_ipv6', 128)
-  verifyF2boption(f2boptions,'banlist_id', str(uuid.uuid4()))
-  verifyF2boption(f2boptions,'manage_external', 0)
+  verifyF2boption(f2boptions, 'ban_time', 1800)
+  verifyF2boption(f2boptions, 'max_ban_time', 10000)
+  verifyF2boption(f2boptions, 'ban_time_increment', True)
+  verifyF2boption(f2boptions, 'max_attempts', 10)
+  verifyF2boption(f2boptions, 'retry_window', 600)
+  verifyF2boption(f2boptions, 'netban_ipv4', 32)
+  verifyF2boption(f2boptions, 'netban_ipv6', 128)
+  verifyF2boption(f2boptions, 'banlist_id', str(uuid.uuid4()))
+  verifyF2boption(f2boptions, 'manage_external', 0)
 
 def verifyF2boption(f2boptions, f2boption, f2bdefault):
   f2boptions[f2boption] = f2boptions[f2boption] if f2boption in f2boptions and f2boptions[f2boption] is not None else f2bdefault
@@ -85,11 +89,10 @@ def refreshF2bregex():
     f2bregex[3] = r'warning: .*\[([0-9a-f\.:]+)\]: SASL .+ authentication failed: (?!.*Connection lost to authentication server).+'
     f2bregex[4] = r'warning: non-SMTP command from .*\[([0-9a-f\.:]+)]:.+'
     f2bregex[5] = r'NOQUEUE: reject: RCPT from \[([0-9a-f\.:]+)].+Protocol error.+'
-    f2bregex[6] = r'-login: Disconnected.+ \(auth failed, .+\): user=.*, method=.+, rip=([0-9a-f\.:]+),'
-    f2bregex[7] = r'-login: Aborted login.+ \(auth failed .+\): user=.+, rip=([0-9a-f\.:]+), lip.+'
-    f2bregex[8] = r'-login: Aborted login.+ \(tried to use disallowed .+\): user=.+, rip=([0-9a-f\.:]+), lip.+'
-    f2bregex[9] = r'SOGo.+ Login from \'([0-9a-f\.:]+)\' for user .+ might not have worked'
-    f2bregex[10] = r'([0-9a-f\.:]+) \"GET \/SOGo\/.* HTTP.+\" 403 .+'
+    f2bregex[6] = r'\w+\([^,]+,([0-9a-f\.:]+),<[^>]+>\): Password mismatch \(SHA1 of given password: [a-f0-9]+\)'
+    f2bregex[7] = r'\w+\([^,]+,([0-9a-f\.:]+),<[^>]+>\): unknown user \(SHA1 of given password: [a-f0-9]+\)'
+    f2bregex[8] = r'SOGo.+ Login from \'([0-9a-f\.:]+)\' for user .+ might not have worked'
+    f2bregex[9] = r'([0-9a-f\.:]+) \"GET \/SOGo\/.* HTTP.+\" 403 .+'
     r.set('F2B_REGEX', json.dumps(f2bregex, ensure_ascii=False))
   else:
     try:
@@ -112,7 +115,7 @@ def get_ip(address):
 def ban(address):
   global f2boptions
   global lock
-
+  logdebug("ban() called with address=%s" % address)
   refreshF2boptions()
   MAX_ATTEMPTS = int(f2boptions['max_attempts'])
   RETRY_WINDOW = int(f2boptions['retry_window'])
@@ -120,31 +123,43 @@ def ban(address):
   NETBAN_IPV6 = '/' + str(f2boptions['netban_ipv6'])
 
   ip = get_ip(address)
-  if not ip: return
+  if not ip:
+    logdebug("No valid IP -- skipping ban()")
+    return
   address = str(ip)
   self_network = ipaddress.ip_network(address)
 
   with lock:
     temp_whitelist = set(WHITELIST)
-  if temp_whitelist:
-    for wl_key in temp_whitelist:
-      wl_net = ipaddress.ip_network(wl_key, False)
-      if wl_net.overlaps(self_network):
-        logger.logInfo('Address %s is whitelisted by rule %s' % (self_network, wl_net))
-        return
+    logdebug("Checking if %s overlaps with any WHITELIST entries" % self_network)
+    if temp_whitelist:
+      for wl_key in temp_whitelist:
+        wl_net = ipaddress.ip_network(wl_key, False)
+        logdebug("Checking overlap between %s and %s" % (self_network, wl_net))
+        if wl_net.overlaps(self_network):
+          logger.logInfo(
+            'Address %s is allowlisted by rule %s' % (self_network, wl_net))
+          return
 
-  net = ipaddress.ip_network((address + (NETBAN_IPV4 if type(ip) is ipaddress.IPv4Address else NETBAN_IPV6)), strict=False)
+  net = ipaddress.ip_network(
+    (address + (NETBAN_IPV4 if type(ip) is ipaddress.IPv4Address else NETBAN_IPV6)), strict=False)
   net = str(net)
+  logdebug("Ban net: %s" % net)
 
   if not net in bans:
     bans[net] = {'attempts': 0, 'last_attempt': 0, 'ban_counter': 0}
+    logdebug("Initing new ban counter for %s" % net)
 
   current_attempt = time.time()
+  logdebug("Current attempt ts=%s, previous: %s, retry_window: %s" %
+           (current_attempt, bans[net]['last_attempt'], RETRY_WINDOW))
   if current_attempt - bans[net]['last_attempt'] > RETRY_WINDOW:
     bans[net]['attempts'] = 0
+    logdebug("Ban counter for %s reset as window expired" % net)
 
   bans[net]['attempts'] += 1
   bans[net]['last_attempt'] = current_attempt
+  logdebug("%s attempts now %d" % (net, bans[net]['attempts']))
 
   if bans[net]['attempts'] >= MAX_ATTEMPTS:
     cur_time = int(round(time.time()))
@@ -152,34 +167,41 @@ def ban(address):
     logger.logCrit('Banning %s for %d minutes' % (net, NET_BAN_TIME / 60 ))
     if type(ip) is ipaddress.IPv4Address and int(f2boptions['manage_external']) != 1:
       with lock:
+        logdebug("Calling tables.banIPv4(%s)" % net)
         tables.banIPv4(net)
     elif int(f2boptions['manage_external']) != 1:
       with lock:
+        logdebug("Calling tables.banIPv6(%s)" % net)
         tables.banIPv6(net)
 
+    logdebug("Updating F2B_ACTIVE_BANS[%s]=%d" %
+              (net, cur_time + NET_BAN_TIME))
     r.hset('F2B_ACTIVE_BANS', '%s' % net, cur_time + NET_BAN_TIME)
   else:
-    logger.logWarn('%d more attempts in the next %d seconds until %s is banned' % (MAX_ATTEMPTS - bans[net]['attempts'], RETRY_WINDOW, net))
+    logger.logWarn('%d more attempts in the next %d seconds until %s is banned' % (
+      MAX_ATTEMPTS - bans[net]['attempts'], RETRY_WINDOW, net))
 
 def unban(net):
   global lock
-
+  logdebug("Calling unban() with net=%s" % net)
   if not net in bans:
-   logger.logInfo('%s is not banned, skipping unban and deleting from queue (if any)' % net)
-   r.hdel('F2B_QUEUE_UNBAN', '%s' % net)
-   return
-
+    logger.logInfo(
+      '%s is not banned, skipping unban and deleting from queue (if any)' % net)
+    r.hdel('F2B_QUEUE_UNBAN', '%s' % net)
+    return
   logger.logInfo('Unbanning %s' % net)
   if type(ipaddress.ip_network(net)) is ipaddress.IPv4Network:
     with lock:
+      logdebug("Calling tables.unbanIPv4(%s)" % net)
       tables.unbanIPv4(net)
   else:
     with lock:
+      logdebug("Calling tables.unbanIPv6(%s)" % net)
       tables.unbanIPv6(net)
-
   r.hdel('F2B_ACTIVE_BANS', '%s' % net)
   r.hdel('F2B_QUEUE_UNBAN', '%s' % net)
   if net in bans:
+    logdebug("Unban for %s, setting attempts=0, ban_counter+=1" % net)
     bans[net]['attempts'] = 0
     bans[net]['ban_counter'] += 1
 
@@ -205,17 +227,19 @@ def permBan(net, unban=False):
 
   if is_unbanned:
     r.hdel('F2B_PERM_BANS', '%s' % net)
-    logger.logCrit('Removed host/network %s from blacklist' % net)
+    logger.logCrit('Removed host/network %s from denylist' % net)
   elif is_banned:
     r.hset('F2B_PERM_BANS', '%s' % net, int(round(time.time())))
-    logger.logCrit('Added host/network %s to blacklist' % net)
+    logger.logCrit('Added host/network %s to denylist' % net)
 
 def clear():
   global lock
   logger.logInfo('Clearing all bans')
   for net in bans.copy():
+    logdebug("Unbanning net: %s" % net)
     unban(net)
   with lock:
+    logdebug("Clearing IPv4/IPv6 table")
     tables.clearIPv4Table()
     tables.clearIPv6Table()
     try:
@@ -276,21 +300,35 @@ def snat6(snat_target):
 
 def autopurge():
   global f2boptions
-
+  logdebug("autopurge thread started")
   while not quit_now:
+    logdebug("autopurge tick")
     time.sleep(10)
     refreshF2boptions()
     MAX_ATTEMPTS = int(f2boptions['max_attempts'])
     QUEUE_UNBAN = r.hgetall('F2B_QUEUE_UNBAN')
+    logdebug("QUEUE_UNBAN: %s" % QUEUE_UNBAN)
     if QUEUE_UNBAN:
       for net in QUEUE_UNBAN:
+        logdebug("Autopurge: unbanning queued net: %s" % net)
         unban(str(net))
-    for net in bans.copy():
-      if bans[net]['attempts'] >= MAX_ATTEMPTS:
-        NET_BAN_TIME = calcNetBanTime(bans[net]['ban_counter'])
-        TIME_SINCE_LAST_ATTEMPT = time.time() - bans[net]['last_attempt']
-        if TIME_SINCE_LAST_ATTEMPT > NET_BAN_TIME:
-          unban(net)
+    # Only check expiry for actively banned IPs:
+    active_bans = r.hgetall('F2B_ACTIVE_BANS')
+    now = time.time()
+    for net_str, expire_str in active_bans.items():
+      logdebug("Checking ban expiry for (actively banned): %s" % net_str)
+      # Defensive: always process if timer missing or expired
+      try:
+        expire = float(expire_str)
+      except Exception:
+        logdebug("Invalid expire time for %s; unbanning" % net_str)
+        unban(net_str)
+        continue
+      time_left = expire - now
+      logdebug("Time left for %s: %.1f seconds" % (net_str, time_left))
+      if time_left <= 0:
+        logdebug("Ban expired for %s" % net_str)
+        unban(net_str)
 
 def mailcowChainOrder():
   global lock
@@ -360,7 +398,7 @@ def whitelistUpdate():
     with lock:
       if Counter(new_whitelist) != Counter(WHITELIST):
         WHITELIST = new_whitelist
-        logger.logInfo('Whitelist was changed, it has %s entries' % len(WHITELIST))
+        logger.logInfo('Allowlist was changed, it has %s entries' % len(WHITELIST))
     time.sleep(60.0 - ((time.time() - start_time) % 60.0))
 
 def blacklistUpdate():
@@ -376,7 +414,7 @@ def blacklistUpdate():
       addban = set(new_blacklist).difference(BLACKLIST)
       delban = set(BLACKLIST).difference(new_blacklist)
       BLACKLIST = new_blacklist
-      logger.logInfo('Blacklist was changed, it has %s entries' % len(BLACKLIST))
+      logger.logInfo('Denylist was changed, it has %s entries' % len(BLACKLIST))
       if addban:
         for net in addban:
           permBan(net=net)
@@ -387,25 +425,25 @@ def blacklistUpdate():
 
 def sigterm_quit(signum, frame):
   global clear_before_quit
+  logdebug("SIGTERM received, setting clear_before_quit to True and exiting")
   clear_before_quit = True
   sys.exit(exit_code)
 
-def berfore_quit():
+def before_quit():
+  logdebug("before_quit called, clear_before_quit=%s" % clear_before_quit)
   if clear_before_quit:
     clear()
   if pubsub is not None:
     pubsub.unsubscribe()
 
-
 if __name__ == '__main__':
-  atexit.register(berfore_quit)
+  logger = Logger()
+  logdebug("Sys.argv: %s" % sys.argv)
+  atexit.register(before_quit)
   signal.signal(signal.SIGTERM, sigterm_quit)
 
-  # init Logger
-  logger = Logger()
-
-  # init backend
   backend = sys.argv[1]
+  logdebug("Backend: %s" % backend)
   if backend == "nftables":
     logger.logInfo('Using NFTables backend')
     tables = NFTables(chain_name, logger)
@@ -413,16 +451,12 @@ if __name__ == '__main__':
     logger.logInfo('Using IPTables backend')
     tables = IPTables(chain_name, logger)
 
-  # In case a previous session was killed without cleanup
   clear()
-
-  # Reinit MAILCOW chain
-  # Is called before threads start, no locking
   logger.logInfo("Initializing mailcow netfilter chain")
   tables.initChainIPv4()
   tables.initChainIPv6()
 
-  if os.getenv("DISABLE_NETFILTER_ISOLATION_RULE").lower() in ("y", "yes"):
+  if os.getenv("DISABLE_NETFILTER_ISOLATION_RULE", "").lower() in ("y", "yes"):
     logger.logInfo(f"Skipping {chain_name} isolation")
   else:
     logger.logInfo(f"Setting {chain_name} isolation")
@@ -433,23 +467,28 @@ if __name__ == '__main__':
     try:
       redis_slaveof_ip = os.getenv('REDIS_SLAVEOF_IP', '')
       redis_slaveof_port = os.getenv('REDIS_SLAVEOF_PORT', '')
+      logdebug(
+        "Connecting redis (SLAVEOF_IP:%s, PORT:%s)" % (redis_slaveof_ip, redis_slaveof_port))
       if "".__eq__(redis_slaveof_ip):
-        r = redis.StrictRedis(host=os.getenv('IPV4_NETWORK', '172.22.1') + '.249', decode_responses=True, port=6379, db=0, password=os.environ['REDISPASS'])
+        r = redis.StrictRedis(
+          host=os.getenv('IPV4_NETWORK', '172.22.1') + '.249', decode_responses=True, port=6379, db=0, password=os.environ['REDISPASS'])
       else:
-        r = redis.StrictRedis(host=redis_slaveof_ip, decode_responses=True, port=redis_slaveof_port, db=0, password=os.environ['REDISPASS'])
+        r = redis.StrictRedis(
+          host=redis_slaveof_ip, decode_responses=True, port=redis_slaveof_port, db=0, password=os.environ['REDISPASS'])
       r.ping()
       pubsub = r.pubsub()
     except Exception as ex:
-      print('%s - trying again in 3 seconds'  % (ex))
+      logdebug(
+        'Redis connection failed: %s - trying again in 3 seconds' % (ex))
       time.sleep(3)
     else:
       break
   logger.set_redis(r)
+  logdebug("Redis connection established, setting up F2B keys")
 
-  # rename fail2ban to netfilter
   if r.exists('F2B_LOG'):
+    logdebug("Renaming F2B_LOG to NETFILTER_LOG")
     r.rename('F2B_LOG', 'NETFILTER_LOG')
-  # clear bans in redis
   r.delete('F2B_ACTIVE_BANS')
   r.delete('F2B_PERM_BANS')
 
@@ -464,7 +503,7 @@ if __name__ == '__main__':
       snat_ip = os.getenv('SNAT_TO_SOURCE')
       snat_ipo = ipaddress.ip_address(snat_ip)
       if type(snat_ipo) is ipaddress.IPv4Address:
-        snat4_thread = Thread(target=snat4,args=(snat_ip,))
+        snat4_thread = Thread(target=snat4, args=(snat_ip,))
         snat4_thread.daemon = True
         snat4_thread.start()
     except ValueError:
@@ -500,4 +539,5 @@ if __name__ == '__main__':
   while not quit_now:
     time.sleep(0.5)
 
-  sys.exit(exit_code)
+  logdebug("Exiting with code %s" % exit_code)
+  sys.exit(exit_code)

data/Dockerfiles/nginx/bootstrap.py

@@ -7,10 +7,10 @@ def includes_conf(env, template_vars):
   listen_plain = "listen_plain.active"
   listen_ssl = "listen_ssl.active"
 
-  server_name_config = f"server_name {template_vars['MAILCOW_HOSTNAME']} autodiscover.* autoconfig.* {template_vars['ADDITIONAL_SERVER_NAMES']};"
+  server_name_config = f"server_name {template_vars['MAILCOW_HOSTNAME']} autodiscover.* autoconfig.* {' '.join(template_vars['ADDITIONAL_SERVER_NAMES'])};"
   listen_plain_config = f"listen {template_vars['HTTP_PORT']};"
   listen_ssl_config = f"listen {template_vars['HTTPS_PORT']};"
-  if not template_vars['DISABLE_IPv6']:
+  if not template_vars['ENABLE_IPV6']:
     listen_plain_config += f"\nlisten [::]:{template_vars['HTTP_PORT']};"
     listen_ssl_config += f"\nlisten [::]:{template_vars['HTTPS_PORT']} ssl;"
   listen_ssl_config += "\nhttp2 on;"
@@ -42,20 +42,24 @@ def nginx_conf(env, template_vars):
 
 def prepare_template_vars():
   ipv4_network = os.getenv("IPV4_NETWORK", "172.22.1")
+  additional_server_names = os.getenv("ADDITIONAL_SERVER_NAMES", "")
+  trusted_proxies = os.getenv("TRUSTED_PROXIES", "")
+
   template_vars = {
     'IPV4_NETWORK': ipv4_network,
-    'TRUSTED_NETWORK': os.getenv("TRUSTED_NETWORK", False),
+    'TRUSTED_PROXIES': [item.strip() for item in trusted_proxies.split(",") if item.strip()],
     'SKIP_RSPAMD': os.getenv("SKIP_RSPAMD", "n").lower() in ("y", "yes"),
     'SKIP_SOGO': os.getenv("SKIP_SOGO", "n").lower() in ("y", "yes"),
     'NGINX_USE_PROXY_PROTOCOL': os.getenv("NGINX_USE_PROXY_PROTOCOL", "n").lower() in ("y", "yes"),
     'MAILCOW_HOSTNAME': os.getenv("MAILCOW_HOSTNAME", ""),
-    'ADDITIONAL_SERVER_NAMES': os.getenv("ADDITIONAL_SERVER_NAMES", "").replace(',', ' '),
+    'ADDITIONAL_SERVER_NAMES': [item.strip() for item in additional_server_names.split(",") if item.strip()],
     'HTTP_PORT': os.getenv("HTTP_PORT", "80"),
     'HTTPS_PORT': os.getenv("HTTPS_PORT", "443"),
     'SOGOHOST': os.getenv("SOGOHOST", ipv4_network + ".248"),
     'RSPAMDHOST': os.getenv("RSPAMDHOST", "rspamd-mailcow"),
     'PHPFPMHOST': os.getenv("PHPFPMHOST", "php-fpm-mailcow"),
-    'DISABLE_IPv6': os.getenv("DISABLE_IPv6", "n").lower() in ("y", "yes"),
+    'ENABLE_IPV6': os.getenv("ENABLE_IPV6", "true").lower() != "false",
+    'HTTP_REDIRECT': os.getenv("HTTP_REDIRECT", "n").lower() in ("y", "yes"),
   }
 
   ssl_dir = '/etc/ssl/mail/'

data/Dockerfiles/nginx/docker-entrypoint.sh

@@ -8,13 +8,13 @@ until ping ${PHPFPMHOST} -c1 > /dev/null; do
   echo "Waiting for PHP..."
   sleep 1
 done
-if printf "%s\n" "${SKIP_SOGO}" | grep -E '^([yY][eE][sS]|[yY])+$' >/dev/null; then
+if ! printf "%s\n" "${SKIP_SOGO}" | grep -E '^([yY][eE][sS]|[yY])+$' >/dev/null; then
   until ping ${SOGOHOST} -c1 > /dev/null; do
     echo "Waiting for SOGo..."
     sleep 1
   done
 fi
-if printf "%s\n" "${SKIP_RSPAMD}" | grep -E '^([yY][eE][sS]|[yY])+$' >/dev/null; then
+if ! printf "%s\n" "${SKIP_RSPAMD}" | grep -E '^([yY][eE][sS]|[yY])+$' >/dev/null; then
   until ping ${RSPAMDHOST} -c1 > /dev/null; do
     echo "Waiting for Rspamd..."
     sleep 1

data/Dockerfiles/olefy/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/olefy/olefy.py

@@ -32,6 +32,13 @@ import time
 import magic
 import re
 
+skip_olefy = os.getenv('SKIP_OLEFY', '')
+
+if skip_olefy.lower() in ['yes', 'y']:
+    print("SKIP_OLEFY=y, skipping Olefy...")
+    time.sleep(365 * 24 * 60 * 60)
+    sys.exit(0)
+
 # merge variables from /etc/olefy.conf and the defaults
 olefy_listen_addr_string = os.getenv('OLEFY_BINDADDRESS', '127.0.0.1,::1')
 olefy_listen_port = int(os.getenv('OLEFY_BINDPORT', '10050'))
@@ -113,7 +120,7 @@ def oletools( stream, tmp_file_name, lid ):
         out = bytes(out.decode('utf-8', 'ignore').replace('  ', ' ').replace('\t', '').replace('\n', '').replace('XLMMacroDeobfuscator: pywin32 is not installed (only is required if you want to use MS Excel)', ''), encoding="utf-8")
         failed = False
         if out.__len__() < 30:
-            logger.error('{} olevba returned <30 chars - rc: {!r}, response: {!r}, error: {!r}'.format(lid,cmd_tmp.returncode, 
+            logger.error('{} olevba returned <30 chars - rc: {!r}, response: {!r}, error: {!r}'.format(lid,cmd_tmp.returncode,
                 out.decode('utf-8', 'ignore'), err.decode('utf-8', 'ignore')))
             out = b'[ { "error": "Unhandled error - too short olevba response" } ]'
             failed = True

data/Dockerfiles/phpfpm/Dockerfile

@@ -1,19 +1,19 @@
-FROM php:8.2-fpm-alpine3.20
+FROM php:8.2-fpm-alpine3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
 # renovate: datasource=github-tags depName=krakjoe/apcu versioning=semver-coerced extractVersion=^v(?<version>.*)$
-ARG APCU_PECL_VERSION=5.1.24
+ARG APCU_PECL_VERSION=5.1.26
 # renovate: datasource=github-tags depName=Imagick/imagick versioning=semver-coerced extractVersion=(?<version>.*)$
-ARG IMAGICK_PECL_VERSION=3.7.0
+ARG IMAGICK_PECL_VERSION=3.8.0
 # renovate: datasource=github-tags depName=php/pecl-mail-mailparse versioning=semver-coerced extractVersion=^v(?<version>.*)$
 ARG MAILPARSE_PECL_VERSION=3.1.8
 # renovate: datasource=github-tags depName=php-memcached-dev/php-memcached versioning=semver-coerced extractVersion=^v(?<version>.*)$
-ARG MEMCACHED_PECL_VERSION=3.2.0
+ARG MEMCACHED_PECL_VERSION=3.3.0
 # renovate: datasource=github-tags depName=phpredis/phpredis versioning=semver-coerced extractVersion=(?<version>.*)$
-ARG REDIS_PECL_VERSION=6.1.0
+ARG REDIS_PECL_VERSION=6.2.0
 # renovate: datasource=github-tags depName=composer/composer versioning=semver-coerced extractVersion=(?<version>.*)$
-ARG COMPOSER_VERSION=2.6.6
+ARG COMPOSER_VERSION=2.8.6
 
 RUN apk add -U --no-cache autoconf \
   aspell-dev \

data/Dockerfiles/phpfpm/docker-entrypoint.sh

@@ -81,7 +81,7 @@ if [ ${SQL_CHANGED} -eq 1 ]; then
 fi
 
 # Check mysql tz import (master and slave)
-TZ_CHECK=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT CONVERT_TZ('2019-11-02 23:33:00','Europe/Berlin','UTC') AS time;" -BN 2> /dev/null)
+TZ_CHECK=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT CONVERT_TZ('2019-11-02 23:33:00','Europe/Berlin','UTC') AS time;" -BN 2> /dev/null)
 if [[ -z ${TZ_CHECK} ]] || [[ "${TZ_CHECK}" == "NULL" ]]; then
   SQL_FULL_TZINFO_IMPORT_RETURN=$(curl --silent --insecure -XPOST https://dockerapi.${COMPOSE_PROJECT_NAME}_mailcow-network/containers/${CONTAINER_ID}/exec -d '{"cmd":"system", "task":"mysql_tzinfo_to_sql"}' --silent -H 'Content-type: application/json')
   echo "MySQL mysql_tzinfo_to_sql - debug output:"
@@ -120,11 +120,11 @@ if [[ "${MASTER}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
   while read line
   do
     DOMAIN_ARR+=("$line")
-  done < <(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain FROM domain" -Bs)
+  done < <(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain FROM domain" -Bs)
   while read line
   do
     DOMAIN_ARR+=("$line")
-  done < <(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT alias_domain FROM alias_domain" -Bs)
+  done < <(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT alias_domain FROM alias_domain" -Bs)
 
   if [[ ! -z ${DOMAIN_ARR} ]]; then
   for domain in "${DOMAIN_ARR[@]}"; do
@@ -146,13 +146,13 @@ if [[ "${MASTER}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
     VALIDATED_IPS=$(array_by_comma ${VALIDATED_API_ALLOW_FROM_ARR[*]})
     if [[ ! -z ${VALIDATED_IPS} ]]; then
       if [[ ${API_KEY} != "invalid" ]] && [[ ! -z ${API_KEY} ]]; then
-        mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
+        mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
 DELETE FROM api WHERE access = 'rw';
 INSERT INTO api (api_key, active, allow_from, access) VALUES ("${API_KEY}", "1", "${VALIDATED_IPS}", "rw");
 EOF
       fi
       if [[ ${API_KEY_READ_ONLY} != "invalid" ]] && [[ ! -z ${API_KEY_READ_ONLY} ]]; then
-        mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
+        mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
 DELETE FROM api WHERE access = 'ro';
 INSERT INTO api (api_key, active, allow_from, access) VALUES ("${API_KEY_READ_ONLY}", "1", "${VALIDATED_IPS}", "ro");
 EOF
@@ -161,7 +161,7 @@ EOF
   fi
 
   # Create events (master only, STATUS for event on slave will be SLAVESIDE_DISABLED)
-  mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
+  mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
 DROP EVENT IF EXISTS clean_spamalias;
 DELIMITER //
 CREATE EVENT clean_spamalias

data/Dockerfiles/postfix-tlspol/Dockerfile

@@ -0,0 +1,49 @@
+FROM golang:1.25-bookworm AS builder
+WORKDIR /src
+
+ENV CGO_ENABLED=0 \
+    GO111MODULE=on \
+    VERSION=1.8.14
+
+RUN git clone --branch v${VERSION} https://github.com/Zuplu/postfix-tlspol && \
+    cd /src/postfix-tlspol && \
+    scripts/build.sh build-only
+
+
+FROM debian:bookworm-slim
+LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
+
+ARG DEBIAN_FRONTEND=noninteractive
+ENV LC_ALL=C
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+	ca-certificates \
+	dirmngr \
+  	dnsutils \
+	iputils-ping \
+	sudo \
+	supervisor \
+	redis-tools \
+	syslog-ng \
+	syslog-ng-core \
+	syslog-ng-mod-redis \
+  	tzdata \
+	&& rm -rf /var/lib/apt/lists/* \
+	&& touch /etc/default/locale
+
+COPY supervisord.conf /etc/supervisor/supervisord.conf
+COPY syslog-ng.conf /etc/syslog-ng/syslog-ng.conf
+COPY syslog-ng-redis_slave.conf /etc/syslog-ng/syslog-ng-redis_slave.conf
+COPY postfix-tlspol.sh /opt/postfix-tlspol.sh
+COPY stop-supervisor.sh /usr/local/sbin/stop-supervisor.sh
+COPY docker-entrypoint.sh /docker-entrypoint.sh
+COPY --from=builder /src/postfix-tlspol/build/postfix-tlspol /usr/local/bin/postfix-tlspol
+
+RUN chmod +x /opt/postfix-tlspol.sh \
+  /usr/local/sbin/stop-supervisor.sh \
+  /docker-entrypoint.sh
+RUN rm -rf /tmp/* /var/tmp/*
+
+ENTRYPOINT ["/docker-entrypoint.sh"]
+
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/supervisord.conf"]

data/Dockerfiles/postfix-tlspol/docker-entrypoint.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+if [[ ! -z ${REDIS_SLAVEOF_IP} ]]; then
+  cp /etc/syslog-ng/syslog-ng-redis_slave.conf /etc/syslog-ng/syslog-ng.conf
+fi
+
+exec "$@"

data/Dockerfiles/postfix-tlspol/postfix-tlspol.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+LOGLVL=info
+
+if [ ${DEV_MODE} != "n" ]; then
+  echo -e "\e[31mEnabling debug mode\e[0m"
+  set -x
+  LOGLVL=debug
+fi
+
+[[ ! -d /etc/postfix-tlspol ]] && mkdir -p /etc/postfix-tlspol
+[[ ! -d /var/lib/postfix-tlspol ]] && mkdir -p /var/lib/postfix-tlspol
+
+until dig +short mailcow.email > /dev/null; do
+  echo "Waiting for DNS..."
+  sleep 1
+done
+
+# Do not attempt to write to slave
+if [[ ! -z ${REDIS_SLAVEOF_IP} ]]; then
+  export REDIS_CMDLINE="redis-cli -h ${REDIS_SLAVEOF_IP} -p ${REDIS_SLAVEOF_PORT} -a ${REDISPASS} --no-auth-warning"
+else
+  export REDIS_CMDLINE="redis-cli -h redis -p 6379 -a ${REDISPASS} --no-auth-warning"
+fi
+
+until [[ $(${REDIS_CMDLINE} PING) == "PONG" ]]; do
+  echo "Waiting for Redis..."
+  sleep 2
+done
+
+echo "Waiting for Postfix..."
+until ping postfix -c1 > /dev/null; do
+  sleep 1
+done
+echo "Postfix OK"
+
+cat <<EOF > /etc/postfix-tlspol/config.yaml
+server:
+  address: 0.0.0.0:8642
+
+  log-level: ${LOGLVL}
+
+  prefetch: true
+
+  cache-file: /var/lib/postfix-tlspol/cache.db
+
+dns:
+  # must support DNSSEC
+  address: 127.0.0.11:53
+EOF
+
+/usr/local/bin/postfix-tlspol -config /etc/postfix-tlspol/config.yaml

data/Dockerfiles/postfix-tlspol/stop-supervisor.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+printf "READY\n";
+
+while read line; do
+  echo "Processing Event: $line" >&2;
+  kill -3 $(cat "/var/run/supervisord.pid")
+done < /dev/stdin

data/Dockerfiles/postfix-tlspol/supervisord.conf

@@ -0,0 +1,25 @@
+[supervisord]
+pidfile=/var/run/supervisord.pid
+nodaemon=true
+user=root
+
+[program:syslog-ng]
+command=/usr/sbin/syslog-ng --foreground  --no-caps
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+autostart=true
+
+[program:postfix-tlspol]
+startsecs=10
+autorestart=true
+command=/opt/postfix-tlspol.sh
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[eventlistener:processes]
+command=/usr/local/sbin/stop-supervisor.sh
+events=PROCESS_STATE_STOPPED, PROCESS_STATE_EXITED, PROCESS_STATE_FATAL

data/Dockerfiles/postfix-tlspol/syslog-ng-redis_slave.conf

@@ -0,0 +1,45 @@
+@version: 3.38
+@include "scl.conf"
+options {
+  chain_hostnames(off);
+  flush_lines(0);
+  use_dns(no);
+  dns_cache(no);
+  use_fqdn(no);
+  owner("root"); group("adm"); perm(0640);
+  stats_freq(0);
+  bad_hostname("^gconfd$");
+};
+source s_src {
+  unix-stream("/dev/log");
+  internal();
+};
+destination d_stdout { pipe("/dev/stdout"); };
+destination d_redis_ui_log {
+  redis(
+    host("`REDIS_SLAVEOF_IP`")
+    persist-name("redis1")
+    port(`REDIS_SLAVEOF_PORT`)
+    auth("`REDISPASS`")
+    command("LPUSH" "POSTFIX_MAILLOG" "$(format-json time=\"$S_UNIXTIME\" priority=\"$PRIORITY\" program=\"$PROGRAM\" message=\"$MESSAGE\")\n")
+  );
+};
+filter f_mail { facility(mail); };
+# start
+# overriding warnings are still displayed when the entrypoint runs its initial check
+# warnings logged by postfix-mailcow to syslog are hidden to reduce repeating msgs
+# Some other warnings are ignored
+filter f_ignore {
+  not match("overriding earlier entry" value("MESSAGE"));
+  not match("TLS SNI from checks.mailcow.email" value("MESSAGE"));
+  not match("no SASL support" value("MESSAGE"));
+  not facility (local0, local1, local2, local3, local4, local5, local6, local7);
+};
+# end
+log {
+  source(s_src);
+  filter(f_ignore);
+  destination(d_stdout);
+  filter(f_mail);
+  destination(d_redis_ui_log);
+};

data/Dockerfiles/postfix-tlspol/syslog-ng.conf

@@ -0,0 +1,45 @@
+@version: 3.38
+@include "scl.conf"
+options {
+  chain_hostnames(off);
+  flush_lines(0);
+  use_dns(no);
+  dns_cache(no);
+  use_fqdn(no);
+  owner("root"); group("adm"); perm(0640);
+  stats_freq(0);
+  bad_hostname("^gconfd$");
+};
+source s_src {
+  unix-stream("/dev/log");
+  internal();
+};
+destination d_stdout { pipe("/dev/stdout"); };
+destination d_redis_ui_log {
+  redis(
+    host("redis-mailcow")
+    persist-name("redis1")
+    port(6379)
+    auth("`REDISPASS`")
+    command("LPUSH" "POSTFIX_MAILLOG" "$(format-json time=\"$S_UNIXTIME\" priority=\"$PRIORITY\" program=\"$PROGRAM\" message=\"$MESSAGE\")\n")
+  );
+};
+filter f_mail { facility(mail); };
+# start
+# overriding warnings are still displayed when the entrypoint runs its initial check
+# warnings logged by postfix-mailcow to syslog are hidden to reduce repeating msgs
+# Some other warnings are ignored
+filter f_ignore {
+  not match("overriding earlier entry" value("MESSAGE"));
+  not match("TLS SNI from checks.mailcow.email" value("MESSAGE"));
+  not match("no SASL support" value("MESSAGE"));
+  not facility (local0, local1, local2, local3, local4, local5, local6, local7);
+};
+# end
+log {
+  source(s_src);
+  filter(f_ignore);
+  destination(d_stdout);
+  filter(f_mail);
+  destination(d_redis_ui_log);
+};

data/Dockerfiles/postfix/Dockerfile

@@ -1,9 +1,9 @@
 FROM debian:bookworm-slim
 
-LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
+LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 ARG DEBIAN_FRONTEND=noninteractive
-ENV LC_ALL C
+ENV LC_ALL=C
 
 RUN dpkg-divert --local --rename --add /sbin/initctl \
 	&& ln -sf /bin/true /sbin/initctl \

data/Dockerfiles/postfix/postfix.sh

@@ -395,7 +395,7 @@ EOF
 
 if [ ! -f /opt/postfix/conf/dns_blocklists.cf ]; then
   cat <<EOF > /opt/postfix/conf/dns_blocklists.cf
-# This file can be edited. 
+# This file can be edited.
 # Delete this file and restart postfix container to revert any changes.
 postscreen_dnsbl_sites = wl.mailspike.net=127.0.0.[18;19;20]*-2
   hostkarma.junkemailfilter.com=127.0.0.1*-2
@@ -403,7 +403,6 @@ postscreen_dnsbl_sites = wl.mailspike.net=127.0.0.[18;19;20]*-2
   list.dnswl.org=127.0.[0..255].1*-4
   list.dnswl.org=127.0.[0..255].2*-6
   list.dnswl.org=127.0.[0..255].3*-8
-  ix.dnsbl.manitu.net*2
   bl.spamcop.net*2
   bl.suomispam.net*2
   hostkarma.junkemailfilter.com=127.0.0.2*3
@@ -417,6 +416,10 @@ postscreen_dnsbl_sites = wl.mailspike.net=127.0.0.[18;19;20]*-2
   bl.mailspike.net=127.0.0.[10;11;12]*4
 EOF
 fi
+
+# Remove discontinued DNSBLs from existing dns_blocklists.cf
+sed -i '/ix\.dnsbl\.manitu\.net\*2/d' /opt/postfix/conf/dns_blocklists.cf # Nixspam
+
 DNSBL_CONFIG=$(grep -v '^#' /opt/postfix/conf/dns_blocklists.cf | grep '\S')
 
 if [ ! -z "$DNSBL_CONFIG" ]; then
@@ -507,6 +510,11 @@ chgrp -R postdrop /var/spool/postfix/public
 chgrp -R postdrop /var/spool/postfix/maildrop
 postfix set-permissions
 
+# Checking if there is a leftover of a crashed postfix container before starting a new one
+if [ -e /var/spool/postfix/pid/master.pid ]; then
+  rm -rf /var/spool/postfix/pid/master.pid
+fi
+
 # Check Postfix configuration
 postconf -c /opt/postfix/conf > /dev/null
 
@@ -516,4 +524,4 @@ if [[ $? != 0 ]]; then
 else
   postfix -c /opt/postfix/conf start
   sleep 126144000
-fi
+fi

data/Dockerfiles/postfix/supervisord.conf

@@ -18,6 +18,7 @@ stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
 autorestart=true
+startsecs=10
 
 [eventlistener:processes]
 command=/usr/local/sbin/stop-supervisor.sh

data/Dockerfiles/rspamd/Dockerfile

@@ -2,11 +2,11 @@ FROM debian:bookworm-slim
 LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 ARG DEBIAN_FRONTEND=noninteractive
-ARG RSPAMD_VER=rspamd_3.10.2-1~b8a232043
+ARG RSPAMD_VER=rspamd_3.12.1-1~6dbfca2fa
 ARG CODENAME=bookworm
 ENV LC_ALL=C
 
-RUN apt-get update && apt-get install -y \
+RUN apt-get update && apt-get install -y --no-install-recommends \
   tzdata \
   ca-certificates \
   gnupg2 \

data/Dockerfiles/rspamd/docker-entrypoint.sh

@@ -81,6 +81,27 @@ EOF
   redis-cli -h redis-mailcow -a ${REDISPASS} --no-auth-warning SLAVEOF NO ONE
 fi
 
+if [[ "${SKIP_OLEFY}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
+  if [[ -f /etc/rspamd/local.d/external_services.conf ]]; then
+    rm /etc/rspamd/local.d/external_services.conf
+  fi
+else
+  cat <<EOF > /etc/rspamd/local.d/external_services.conf
+oletools {
+  # default olefy settings
+  servers = "olefy:10055";
+  # needs to be set explicitly for Rspamd < 1.9.5
+  scan_mime_parts = true;
+  # mime-part regex matching in content-type or filename
+  # block all macros
+  extended = true;
+  max_size = 3145728;
+  timeout = 20.0;
+  retransmits = 1;
+}
+EOF
+fi
+
 # Provide additional lua modules
 ln -s /usr/lib/$(uname -m)-linux-gnu/liblua5.1-cjson.so.0.0.0 /usr/lib/rspamd/cjson.so
 

data/Dockerfiles/sogo/Dockerfile

@@ -4,7 +4,7 @@ LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 ARG DEBIAN_FRONTEND=noninteractive
 ARG DEBIAN_VERSION=bookworm
-ARG SOGO_DEBIAN_REPOSITORY=http://www.axis.cz/linux/debian
+ARG SOGO_DEBIAN_REPOSITORY=https://packagingv2.sogo.nu/sogo-nightly-debian/
 # renovate: datasource=github-releases depName=tianon/gosu versioning=semver-coerced extractVersion=^(?<version>.*)$
 ARG GOSU_VERSION=1.17
 ENV LC_ALL=C
@@ -33,9 +33,8 @@ RUN echo "Building from repository $SOGO_DEBIAN_REPOSITORY" \
   && gosu nobody true \
   && mkdir /usr/share/doc/sogo \
   && touch /usr/share/doc/sogo/empty.sh \
-  && wget http://www.axis.cz/linux/debian/axis-archive-keyring.deb -O /tmp/axis-archive-keyring.deb \
-  && apt install -y /tmp/axis-archive-keyring.deb \
-  && echo "deb [trusted=yes] ${SOGO_DEBIAN_REPOSITORY} ${DEBIAN_VERSION} sogo-v5" > /etc/apt/sources.list.d/sogo.list \
+  && wget -O- https://keys.openpgp.org/vks/v1/by-fingerprint/74FFC6D72B925A34B5D356BDF8A27B36A6E2EAE9 | gpg --dearmor | apt-key add - \
+  && echo "deb [trusted=yes] ${SOGO_DEBIAN_REPOSITORY} ${DEBIAN_VERSION} main" > /etc/apt/sources.list.d/sogo.list \
   && apt-get update && apt-get install -y --no-install-recommends \
     sogo \
     sogo-activesync \
@@ -48,6 +47,7 @@ COPY syslog-ng.conf /etc/syslog-ng/syslog-ng.conf
 COPY syslog-ng-redis_slave.conf /etc/syslog-ng/syslog-ng-redis_slave.conf
 COPY supervisord.conf /etc/supervisor/supervisord.conf
 COPY acl.diff /acl.diff
+COPY navMailcowBtns.diff /navMailcowBtns.diff
 COPY stop-supervisor.sh /usr/local/sbin/stop-supervisor.sh
 COPY docker-entrypoint.sh /
 

data/Dockerfiles/sogo/bootstrap-sogo.sh

@@ -14,120 +14,16 @@ do
 done
 
 # Wait for updated schema
-DBV_NOW=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT version FROM versions WHERE application = 'db_schema';" -BN)
+DBV_NOW=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT version FROM versions WHERE application = 'db_schema';" -BN)
 DBV_NEW=$(grep -oE '\$db_version = .*;' init_db.inc.php | sed 's/$db_version = //g;s/;//g' | cut -d \" -f2)
 while [[ "${DBV_NOW}" != "${DBV_NEW}" ]]; do
   echo "Waiting for schema update..."
-  DBV_NOW=$(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT version FROM versions WHERE application = 'db_schema';" -BN)
+  DBV_NOW=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT version FROM versions WHERE application = 'db_schema';" -BN)
   DBV_NEW=$(grep -oE '\$db_version = .*;' init_db.inc.php | sed 's/$db_version = //g;s/;//g' | cut -d \" -f2)
   sleep 5
 done
 echo "DB schema is ${DBV_NOW}"
 
-# Recreate view
-if [[ "${MASTER}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
-  echo "We are master, preparing sogo_view..."
-  mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "DROP VIEW IF EXISTS sogo_view"
-  while [[ ${VIEW_OK} != 'OK' ]]; do
-    mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
-CREATE VIEW sogo_view (c_uid, domain, c_name, c_password, c_cn, mail, aliases, ad_aliases, ext_acl, kind, multiple_bookings) AS 
-SELECT
-   mailbox.username,
-   mailbox.domain,
-   mailbox.username,
-   IF(JSON_UNQUOTE(JSON_VALUE(attributes, '$.force_pw_update')) = '0', IF(JSON_UNQUOTE(JSON_VALUE(attributes, '$.sogo_access')) = 1, password, '{SSHA256}A123A123A321A321A321B321B321B123B123B321B432F123E321123123321321'), '{SSHA256}A123A123A321A321A321B321B321B123B123B321B432F123E321123123321321'),
-   mailbox.name,
-   mailbox.username,
-   IFNULL(GROUP_CONCAT(ga.aliases ORDER BY ga.aliases SEPARATOR ' '), ''),
-   IFNULL(gda.ad_alias, ''),
-   IFNULL(external_acl.send_as_acl, ''),
-   mailbox.kind,
-   mailbox.multiple_bookings
-FROM
-   mailbox
-   LEFT OUTER JOIN
-      grouped_mail_aliases ga
-      ON ga.username REGEXP CONCAT('(^|,)', mailbox.username, '($|,)')
-   LEFT OUTER JOIN
-      grouped_domain_alias_address gda
-      ON gda.username = mailbox.username
-   LEFT OUTER JOIN
-      grouped_sender_acl_external external_acl
-      ON external_acl.username = mailbox.username
-WHERE
-   mailbox.active = '1'
-GROUP BY
-   mailbox.username;
-EOF
-    if [[ ! -z $(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "SELECT 'OK' FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'sogo_view'") ]]; then
-      VIEW_OK=OK
-    else
-      echo "Will retry to setup SOGo view in 3s..."
-      sleep 3
-    fi
-  done
-else
-  while [[ ${VIEW_OK} != 'OK' ]]; do
-    if [[ ! -z $(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "SELECT 'OK' FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'sogo_view'") ]]; then
-      VIEW_OK=OK
-    else
-      echo "Waiting for SOGo view to be created by master..."
-      sleep 3
-    fi
-  done
-fi
-
-# Wait for static view table if missing after update and update content
-if [[ "${MASTER}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
-  echo "We are master, preparing _sogo_static_view..."
-  while [[ ${STATIC_VIEW_OK} != 'OK' ]]; do
-    if [[ ! -z $(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "SELECT 'OK' FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '_sogo_static_view'") ]]; then
-      STATIC_VIEW_OK=OK
-      echo "Updating _sogo_static_view content..."
-      # If changed, also update init_db.inc.php
-      mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "REPLACE INTO _sogo_static_view (c_uid, domain, c_name, c_password, c_cn, mail, aliases, ad_aliases, ext_acl, kind, multiple_bookings) SELECT c_uid, domain, c_name, c_password, c_cn, mail, aliases, ad_aliases, ext_acl, kind, multiple_bookings from sogo_view;"
-      mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "DELETE FROM _sogo_static_view WHERE c_uid NOT IN (SELECT username FROM mailbox WHERE active = '1')"
-    else
-      echo "Waiting for database initialization..."
-      sleep 3
-    fi
-  done
-else
-  while [[ ${STATIC_VIEW_OK} != 'OK' ]]; do
-    if [[ ! -z $(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "SELECT 'OK' FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '_sogo_static_view'") ]]; then
-      STATIC_VIEW_OK=OK
-    else
-      echo "Waiting for database initialization by master..."
-      sleep 3
-    fi
-  done
-fi
-
-
-# Recreate password update trigger
-if [[ "${MASTER}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
-  echo "We are master, preparing update trigger..."
-  mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "DROP TRIGGER IF EXISTS sogo_update_password"
-  while [[ ${TRIGGER_OK} != 'OK' ]]; do
-  mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} << EOF
-DELIMITER -
-CREATE TRIGGER sogo_update_password AFTER UPDATE ON _sogo_static_view
-FOR EACH ROW
-BEGIN
-UPDATE mailbox SET password = NEW.c_password WHERE NEW.c_uid = username;
-END;
--
-DELIMITER ;
-EOF
-    if [[ ! -z $(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -B -e "SELECT 'OK' FROM INFORMATION_SCHEMA.TRIGGERS WHERE TRIGGER_NAME = 'sogo_update_password'") ]]; then
-      TRIGGER_OK=OK
-    else
-      echo "Will retry to setup SOGo password update trigger in 3s"
-      sleep 3
-    fi
-  done
-fi
-
 # cat /dev/urandom seems to hang here occasionally and is not recommended anyway, better use openssl
 RAND_PASS=$(openssl rand -base64 16 | tr -dc _A-Z-a-z-0-9)
 
@@ -213,10 +109,10 @@ while read -r line gal
                 </dict>" >> /var/lib/sogo/GNUstep/Defaults/sogod.plist
   # Generate alternative LDAP authentication dict, when SQL authentication fails
   # This will nevertheless read attributes from LDAP
-  line=${line} envsubst < /etc/sogo/plist_ldap >> /var/lib/sogo/GNUstep/Defaults/sogod.plist
+  /etc/sogo/plist_ldap.sh ${line} ${gal} >> /var/lib/sogo/GNUstep/Defaults/sogod.plist
   echo "            </array>
         </dict>" >> /var/lib/sogo/GNUstep/Defaults/sogod.plist
-done < <(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain, CASE gal WHEN '1' THEN 'YES' ELSE 'NO' END AS gal FROM domain;" -B -N)
+done < <(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain, CASE gal WHEN '1' THEN 'YES' ELSE 'NO' END AS gal FROM domain;" -B -N)
 
 # Generate footer
 echo '    </dict>
@@ -240,8 +136,12 @@ chmod 600 /var/lib/sogo/GNUstep/Defaults/sogod.plist
 #  fi
 #fi
 
-# Copy logo, if any
-[[ -f /etc/sogo/sogo-full.svg ]] && cp /etc/sogo/sogo-full.svg /usr/lib/GNUstep/SOGo/WebServerResources/img/sogo-full.svg
+if patch -R -sfN --dry-run /usr/lib/GNUstep/SOGo/Templates/UIxTopnavToolbar.wox < /navMailcowBtns.diff > /dev/null; then
+  patch -R /usr/lib/GNUstep/SOGo/Templates/UIxTopnavToolbar.wox < /navMailcowBtns.diff;
+fi
+
+# Rename custom logo, if any
+[[ -f /etc/sogo/sogo-full.svg ]] && mv /etc/sogo/sogo-full.svg /etc/sogo/custom-fulllogo.svg
 
 # Rsync web content
 echo "Syncing web content with named volume"

data/Dockerfiles/sogo/navMailcowBtns.diff

@@ -0,0 +1,15 @@
+60,65d58
+<                var:ng-click="navButtonClick"
+<                ng-href="/user">
+<       <md-icon>build</md-icon>
+<       <md-tooltip>mailcow <var:string label:value="Preferences"/></md-tooltip>
+<     </md-button>
+<     <md-button class="md-icon-button"
+83c76
+<                onclick="mc_logout();"
+---
+>                ng-show="::activeUser.path.logoff.length"
+85c78
+<                ng-href="#">
+---
+>                ng-href="{{::activeUser.path.logoff}}">

data/Dockerfiles/unbound/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/watchdog/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20
+FROM alpine:3.21
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/watchdog/check_mysql_slavestatus.sh

@@ -49,7 +49,7 @@
 # 2013101601 Optical clean up                                           #
 # 2013101602 Rewrite help output                                        #
 # 2013101700 Handle Slave IO in 'Connecting' state                      #
-# 2013101701 Minor changes in output, handling UNKWNON situations now   #
+# 2013101701 Minor changes in output, handling UNKNOWN situations now   #
 # 2013101702 Exit CRITICAL when Slave IO in Connecting state            #
 # 2013123000 Slave_SQL_Running also matched Slave_SQL_Running_State     #
 # 2015011600 Added 'moving' check to catch possible connection issues   #
@@ -131,10 +131,10 @@ elif [[ -n "${socket}" && (-z "${user}" || -z "${password}") ]]; then
 fi
 
 # Connect to the DB server and store output in vars
-if [[ -n $socket ]]; then 
-  ConnectionResult=$(mysql ${optfile} ${socket} ${user} -e "show slave ${connection} status\G" 2>&1)
+if [[ -n $socket ]]; then
+  ConnectionResult=$(mariadb --skip-ssl ${optfile} ${socket} ${user} -e "show slave ${connection} status\G" 2>&1)
 else
-  ConnectionResult=$(mysql ${optfile} ${host} ${port} ${user} -e "show slave ${connection} status\G" 2>&1)
+  ConnectionResult=$(mariadb --skip-ssl ${optfile} ${host} ${port} ${user} -e "show slave ${connection} status\G" 2>&1)
 fi
 
 if [ -z "`echo "${ConnectionResult}" |grep Slave_IO_State`" ]; then
@@ -178,33 +178,33 @@ if [ ${check} = ${ok} ] && [ ${checkio} = ${ok} ]; then
   then echo "CRITICAL: Slave is ${delayinfo} seconds behind Master | delay=${delayinfo}s"; exit ${STATE_CRITICAL}
   elif [[ ${delayinfo} -ge ${warn_delay} ]]
   then echo "WARNING: Slave is ${delayinfo} seconds behind Master | delay=${delayinfo}s"; exit ${STATE_WARNING}
-  else 
+  else
     # Everything looks OK here but now let us check if the replication is moving
     if [[ -n ${moving} ]] && [[ -n ${tmpfile} ]] && [[ $readpos -eq $execpos ]]
-    then  
-      #echo "Debug: Read pos is $readpos - Exec pos is $execpos" 
+    then
+      #echo "Debug: Read pos is $readpos - Exec pos is $execpos"
       # Check if tmp file exists
       curtime=`date +%s`
-      if [[ -w $tmpfile ]] 
-      then 
+      if [[ -w $tmpfile ]]
+      then
         tmpfiletime=`date +%s -r $tmpfile`
         if [[ `expr $curtime - $tmpfiletime` -gt ${moving} ]]
         then
           exectmp=`cat $tmpfile`
           #echo "Debug: Exec pos in tmpfile is $exectmp"
           if [[ $exectmp -eq $execpos ]]
-          then 
+          then
             # The value read from the tmp file and from db are the same. Replication hasnt moved!
             echo "WARNING: Slave replication has not moved in ${moving} seconds. Manual check required."; exit ${STATE_WARNING}
-          else 
+          else
             # Replication has moved since the tmp file was written. Delete tmp file and output OK.
             rm $tmpfile
             echo "OK: Slave SQL running: ${check} Slave IO running: ${checkio} / master: ${masterinfo} / slave is ${delayinfo} seconds behind master | delay=${delayinfo}s"; exit ${STATE_OK};
           fi
-        else 
+        else
           echo "OK: Slave SQL running: ${check} Slave IO running: ${checkio} / master: ${masterinfo} / slave is ${delayinfo} seconds behind master | delay=${delayinfo}s"; exit ${STATE_OK};
         fi
-      else 
+      else
         echo "$execpos" > $tmpfile
         echo "OK: Slave SQL running: ${check} Slave IO running: ${checkio} / master: ${masterinfo} / slave is ${delayinfo} seconds behind master | delay=${delayinfo}s"; exit ${STATE_OK};
       fi

data/Dockerfiles/watchdog/watchdog.sh

@@ -234,7 +234,7 @@ external_checks() {
   diff_c=0
   THRESHOLD=${EXTERNAL_CHECKS_THRESHOLD}
   # Reduce error count by 2 after restarting an unhealthy container
-  GUID=$(mysql -u${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT version FROM versions WHERE application = 'GUID'" -BN)
+  GUID=$(mariadb --skip-ssl -u${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT version FROM versions WHERE application = 'GUID'" -BN)
   trap "[ ${err_count} -gt 1 ] && err_count=$(( ${err_count} - 2 ))" USR1
   while [ ${err_count} -lt ${THRESHOLD} ]; do
     err_c_cur=${err_count}
@@ -994,6 +994,7 @@ PID=$!
 echo "Spawned cert_checks with PID ${PID}"
 BACKGROUND_TASKS+=(${PID})
 
+if [[ "${SKIP_OLEFY}" =~ ^([nN][oO]|[nN])+$ ]]; then
 (
 while true; do
   if ! olefy_checks; then
@@ -1005,6 +1006,7 @@ done
 PID=$!
 echo "Spawned olefy_checks with PID ${PID}"
 BACKGROUND_TASKS+=(${PID})
+fi
 
 (
 while true; do

data/assets/ssl-example/dhparams.pem

@@ -1,8 +1,8 @@
 -----BEGIN DH PARAMETERS-----
-MIIBCAKCAQEA9iHB0CRDhV8wfBgqnmvuJpl0fzL3qL75R4ZvQHlfMNLrxuIz2x9D
-9zcDhPcBTVzV5Ay0AAkke4wP6r6wDQqXqBP4Y8IOkYAyLh3jM40jfHQzQt+5JdQl
-ond3kiscBsFOch/vMfSLMu3lAb0YhPNTvrxhMz7LcVAWYl82swASupdiKR+MgaQr
-XsugpmDKsHW60VmIM9B7K9Y+rNHwvMWkmISd0KxA8oOy1WJvsVEissMALZDE3c4w
-2xHmO2lXxgEx3aez28736t4m/KW3g9Zr31a1M0KusmfY//fGkPk4NUrLBOS2xrgp
-Y/rG1qSBdcVyerM0Ki93qCyHKYu4ene0OwIBAg==
+MIIBCAKCAQEA//////////+t+FRYortKmq/cViAnPTzx2LnFg84tNpWp4TZBFGQz
++8yTnc4kmz75fS/jY2MMddj2gbICrsRhetPfHtXV/WVhJDP1H18GbtCFY2VVPe0a
+87VXE15/V8k1mE8McODmi3fipona8+/och3xWKE2rec1MKzKT0g6eXq8CrGCsyT7
+YdEIqUuyyOP7uWrat2DX9GgdT0Kj3jlN9K5W7edjcrsZCwenyO4KbXCeAvzhzffi
+7MA0BM0oNC9hkXL+nOmFg/+OTxIy7vKBg8P+OxtMb61zO7X8vC7CIAXFjvGDfRaD
+ssbzSibBsu/6iGtCOGEoXJf//////////wIBAg==
 -----END DH PARAMETERS-----

data/conf/dovecot/auth/mailcowauth.php

@@ -0,0 +1,115 @@
+<?php
+ini_set('error_reporting', 0);
+header('Content-Type: application/json');
+
+$post = trim(file_get_contents('php://input'));
+if ($post) {
+  $post = json_decode($post, true);
+}
+
+
+$return = array("success" => false);
+if(!isset($post['username']) || !isset($post['password']) || !isset($post['real_rip'])){
+  error_log("MAILCOWAUTH: Bad Request");
+  http_response_code(400); // Bad Request
+  echo json_encode($return);
+  exit();
+}
+
+require_once('../../../web/inc/vars.inc.php');
+if (file_exists('../../../web/inc/vars.local.inc.php')) {
+  include_once('../../../web/inc/vars.local.inc.php');
+}
+require_once '../../../web/inc/lib/vendor/autoload.php';
+
+
+// Init Redis
+$redis = new Redis();
+try {
+  if (!empty(getenv('REDIS_SLAVEOF_IP'))) {
+    $redis->connect(getenv('REDIS_SLAVEOF_IP'), getenv('REDIS_SLAVEOF_PORT'));
+  }
+  else {
+    $redis->connect('redis-mailcow', 6379);
+  }
+  $redis->auth(getenv("REDISPASS"));
+}
+catch (Exception $e) {
+  error_log("MAILCOWAUTH: " . $e . PHP_EOL);
+  http_response_code(500); // Internal Server Error
+  echo json_encode($return);
+  exit;
+}
+
+// Init database
+$dsn = $database_type . ":unix_socket=" . $database_sock . ";dbname=" . $database_name;
+$opt = [
+    PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
+    PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+    PDO::ATTR_EMULATE_PREPARES   => false,
+];
+try {
+  $pdo = new PDO($dsn, $database_user, $database_pass, $opt);
+}
+catch (PDOException $e) {
+  error_log("MAILCOWAUTH: " . $e . PHP_EOL);
+  http_response_code(500); // Internal Server Error
+  echo json_encode($return);
+  exit;
+}
+
+// Load core functions first
+require_once 'functions.inc.php';
+require_once 'functions.auth.inc.php';
+require_once 'sessions.inc.php';
+require_once 'functions.mailbox.inc.php';
+require_once 'functions.ratelimit.inc.php';
+require_once 'functions.acl.inc.php';
+
+
+$isSOGoRequest = $post['real_rip'] == getenv('IPV4_NETWORK') . '.248';
+$result = false;
+if ($isSOGoRequest) {
+  // This is a SOGo Auth request. First check for SSO password.
+  $sogo_sso_pass = file_get_contents("/etc/sogo-sso/sogo-sso.pass");
+  if ($sogo_sso_pass === $post['password']){
+    error_log('MAILCOWAUTH: SOGo SSO auth for user ' . $post['username']);
+    set_sasl_log($post['username'], $post['real_rip'], "SOGO");
+    $result = true;
+  }
+}
+if ($result === false){
+  // If it's a SOGo Request, don't check for protocol access
+  $service = ($isSOGoRequest) ? false : array($post['service'] => true);
+  $result = apppass_login($post['username'], $post['password'], $service, array(
+    'is_internal' => true,
+    'remote_addr' => $post['real_rip']
+  ));
+  if ($result) {
+    error_log('MAILCOWAUTH: App auth for user ' . $post['username']);
+    set_sasl_log($post['username'], $post['real_rip'], $post['service']);
+  }
+}
+if ($result === false){
+  // Init Identity Provider
+  $iam_provider = identity_provider('init');
+  $iam_settings = identity_provider('get');
+  $result = user_login($post['username'], $post['password'], array('is_internal' => true));
+  if ($result) {
+    error_log('MAILCOWAUTH: User auth for user ' . $post['username']);
+    set_sasl_log($post['username'], $post['real_rip'], $post['service']);
+  }
+}
+
+if ($result) {
+  http_response_code(200); // OK
+  $return['success'] = true;
+} else {
+  error_log("MAILCOWAUTH: Login failed for user " . $post['username']);
+  http_response_code(401); // Unauthorized
+}
+
+
+echo json_encode($return);
+session_destroy();
+exit;

data/conf/dovecot/auth/passwd-verify.lua

@@ -0,0 +1,61 @@
+function auth_password_verify(request, password)
+  request.domain = request.auth_user:match("@(.+)") or nil
+  if request.domain == nil then
+    return dovecot.auth.PASSDB_RESULT_USER_UNKNOWN, "No such user"
+  end
+
+  local json = require "cjson"
+  local ltn12 = require "ltn12"
+  local https = require "ssl.https"
+  https.TIMEOUT = 30
+
+  local req = {
+    username = request.auth_user,
+    password = password,
+    real_rip = request.remote_ip,
+    service = request.protocol
+  }
+  local req_json = json.encode(req)
+  local res = {}
+
+  local b, c = https.request {
+    method = "POST",
+    url = "https://nginx:9082",
+    source = ltn12.source.string(req_json),
+    headers = {
+      ["content-type"] = "application/json",
+      ["content-length"] = tostring(#req_json)
+    },
+    sink = ltn12.sink.table(res),
+    insecure = true
+  }
+
+  -- Returning PASSDB_RESULT_PASSWORD_MISMATCH will reset the user's auth cache entry.
+  -- Returning PASSDB_RESULT_INTERNAL_FAILURE keeps the existing cache entry,
+  -- even if the TTL has expired. Useful to avoid cache eviction during backend issues.
+  if c ~= 200 and c ~= 401 then
+    return dovecot.auth.PASSDB_RESULT_PASSWORD_MISMATCH, "Upstream error"
+  end
+
+  local response_str = table.concat(res)
+  local is_response_valid, response_json = pcall(json.decode, response_str)
+
+  if not is_response_valid then
+    dovecot.i_info("Invalid JSON received: " .. response_str)
+    return dovecot.auth.PASSDB_RESULT_PASSWORD_MISMATCH, "Invalid response format"
+  end
+
+  if response_json.success == true then
+    return dovecot.auth.PASSDB_RESULT_OK, { msg = "" }
+  end
+
+  return dovecot.auth.PASSDB_RESULT_PASSWORD_MISMATCH, "Failed to authenticate"
+end
+
+function auth_passdb_lookup(req)
+   return dovecot.auth.PASSDB_RESULT_USER_UNKNOWN, ""
+end
+
+function auth_passdb_get_cache_key()
+  return "%{protocol}:%{user | username}\t:%{password}"
+end

data/conf/dovecot/conf.d/05-core.conf

@@ -0,0 +1,3 @@
+# /etc/dovecot/conf.d/05-core.conf
+# Core, single-line settings that don't fit elsewhere.
+recipient_delimiter = +

data/conf/dovecot/conf.d/10-logging.conf

@@ -0,0 +1,13 @@
+# /etc/dovecot/conf.d/10-logging.conf
+# Logging and debug.
+#mail_debug = yes
+#auth_debug = yes
+#log_debug = category=fts-flatcurve
+log_path = syslog
+log_timestamp = "%Y-%m-%d %H:%M:%S "
+login_log_format_elements = "user=<%{user}> method=%{mechanism} rip=%{remote_ip} lip=%{local_ip} mpid=%{mail_pid} %{secured} session=<%{session}>"
+
+# Mail event logging.
+mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
+mail_log_fields = uid box msgid size
+mail_log_cached_only = yes

data/conf/dovecot/conf.d/10-mail.conf

@@ -0,0 +1,10 @@
+# /etc/dovecot/conf.d/10-mail.conf
+# Mail storage paths and core mail settings.
+mail_home = /var/vmail/%{user | domain }/%{user | username }
+mail_driver = maildir
+mail_path = ~/Maildir
+mail_index_path = /var/vmail_index/%{user}
+mail_plugins = </etc/dovecot/mail_plugins
+mail_shared_explicit_inbox = yes
+mailbox_list_storage_escape_char = "\\"
+mail_prefetch_count = 30

data/conf/dovecot/conf.d/10-ssl.conf

@@ -0,0 +1,13 @@
+# /etc/dovecot/conf.d/10-ssl.conf
+# TLS/SSL settings.
+ssl_min_protocol = TLSv1.2
+ssl_cipher_list = ALL:!ADH:!LOW:!SSLv2:!SSLv3:!EXP:!aNULL:!eNULL:!3DES:!MD5:!PSK:!DSS:!RC4:!SEED:!IDEA:+HIGH:+MEDIUM
+ssl_options = no_ticket
+#ssl_dh_parameters_length = 2048
+
+ssl_server {
+  prefer_ciphers = server
+  dh_file = /etc/ssl/mail/dhparams.pem
+  cert_file = /etc/ssl/mail/cert.pem
+  key_file = /etc/ssl/mail/key.pem
+}

data/conf/dovecot/conf.d/11-sql.conf

@@ -0,0 +1,3 @@
+# /etc/dovecot/conf.d/11-sql.conf
+# Default SQL driver used by SQL-based dicts/userdb.
+sql_driver = mysql

data/conf/dovecot/conf.d/12-mysql.conf

@@ -0,0 +1,8 @@
+# Autogenerated by mailcow - DO NOT TOUCH!
+mysql /var/run/mysqld/mysqld.sock {
+  dbname=mailcow
+  user=mailcow
+  password=D8O9BIivJc7Pb2VCfpAeLbAzUOZ0
+
+  ssl = no
+}

data/conf/dovecot/conf.d/12-storage-attachments.conf

@@ -0,0 +1,7 @@
+# /etc/dovecot/conf.d/12-storage-attachments.conf
+# External attachment storage.
+fs mail_ext_attachment {
+  fs_driver = posix
+  mail_ext_attachment_path = /var/attachments
+  mail_ext_attachment_min_size = 128k
+}

data/conf/dovecot/conf.d/15-performance.conf

@@ -0,0 +1,10 @@
+# /etc/dovecot/conf.d/15-performance.conf
+# Performance and mailbox tuning.
+# Enable only when you do not manually touch cur/.
+maildir_very_dirty_syncs = yes
+
+# NFS examples | Only modify if using NFS!:
+#mm ap_disable = yes
+#mail_fsync = always
+#mail_nfs_index = yes
+#mail_nfs_storage = yes

data/conf/dovecot/conf.d/20-auth.conf

@@ -0,0 +1,40 @@
+# /etc/dovecot/conf.d/20-auth.conf
+# Authentication mechanisms, master/user separation, passdb chain, auth cache.
+auth_mechanisms = plain login
+auth_allow_cleartext = yes
+auth_master_user_separator = *
+
+auth_cache_verify_password_with_worker = yes
+auth_cache_negative_ttl = 60s
+auth_cache_ttl = 300s
+auth_cache_size = 10M
+auth_verbose_passwords = sha1:6
+
+# 1) Lua password verification (blocking, return mapping).
+passdb lua {
+  driver = lua
+  lua_file = /etc/dovecot/auth/passwd-verify.lua
+  lua_settings {
+    blocking=yes
+    result_success = return-ok
+    result_failure = continue
+    result_internalfail = continue
+  }
+}
+
+# 2) Master password for master user logins.
+passdb master {
+  driver = passwd-file
+  passwd_file_path = /etc/dovecot/dovecot-master.passwd 
+  master = yes
+  skip = authenticated
+}
+
+# 3) Mandatory return layer: empty Lua (e.g. for forced reset).
+passdb empty-lua {
+  driver = lua
+  lua_file = /etc/dovecot/auth/passwd-verify.lua
+  lua_settings {
+    blocking = yes
+  }
+}

data/conf/dovecot/conf.d/20-userdb.conf

@@ -0,0 +1,11 @@
+# /etc/dovecot/conf.d/20-userdb.conf
+# User database chain.
+userdb passwd {
+  driver = passwd-file
+  passwd_file_path = /etc/dovecot/dovecot-master.userdb
+}
+
+userdb sql {
+  !include /etc/dovecot/sql/dovecot-dict-sql-userdb.conf
+  skip = found
+}

data/conf/dovecot/conf.d/25-services.conf

@@ -0,0 +1,144 @@
+# /etc/dovecot/conf.d/25-services.conf
+# All service listeners and workers.
+
+# doveadm remote admin
+# Set doveadm_password in extra.conf.
+service doveadm {
+  inet_listener doveadm {
+    port = 12345
+  }
+  vsz_limit = 2048 MB
+}
+
+# dict
+service dict {
+  unix_listener dict {
+    mode = 0660
+    user = vmail
+    group = vmail
+  }
+}
+
+# log
+service log {
+  user = dovenull
+}
+
+# config socket
+service config {
+  unix_listener config {
+    user = root
+    group = vmail
+    mode = 0660
+  }
+}
+
+# anvil socket
+service anvil {
+  unix_listener anvil {
+    user = vmail
+    group = vmail
+    mode = 0660
+  }
+}
+
+# auth sockets and inet
+service auth {
+  inet_listener auth-inet {
+    port = 10001
+  }
+  unix_listener auth-master {
+    mode = 0600
+    user = vmail
+  }
+  unix_listener auth-userdb {
+    mode = 0600
+    user = vmail
+  }
+  vsz_limit = 2G
+}
+
+# managesieve login
+service managesieve-login {
+  inet_listener sieve {
+    port = 4190
+  }
+  inet_listener sieve_haproxy {
+    port = 14190
+    haproxy = yes
+  }
+  service_restart_request_count = 1
+  process_min_avail = 2
+  vsz_limit = 1G
+}
+
+# imap login
+service imap-login {
+  service_restart_request_count = 1
+  process_min_avail = 2
+  process_limit = 10000
+  vsz_limit = 1G
+  user = dovenull
+  inet_listener imap_haproxy {
+    port = 10143
+    haproxy = yes
+  }
+  inet_listener imaps_haproxy {
+    port = 10993
+    ssl = yes
+    haproxy = yes
+  }
+}
+
+# pop3 login
+service pop3-login {
+  service_restart_request_count = 1
+  process_min_avail = 1
+  vsz_limit = 1G
+  inet_listener pop3_haproxy {
+    port = 10110
+    haproxy = yes
+  }
+  inet_listener pop3s_haproxy {
+    port = 10995
+    ssl = yes
+    haproxy = yes
+  }
+}
+
+# imap worker
+service imap {
+  executable = imap
+  user = vmail
+  vsz_limit = 1G
+}
+
+# managesieve worker
+service managesieve {
+  process_limit = 256
+}
+
+# lmtp
+service lmtp {
+  inet_listener lmtp-inet {
+    port = 24
+  }
+  user = vmail
+}
+
+# quota warning hook
+service quota-warning {
+  executable = script /usr/local/bin/quota_notify.py
+  user = vmail
+  unix_listener quota-warning {
+    user = vmail
+  }
+}
+
+# stats
+service stats {
+  unix_listener stats-writer {
+    mode = 0660
+    user = vmail
+  }
+}

data/conf/dovecot/conf.d/30-protocols.conf

@@ -0,0 +1,17 @@
+# /etc/dovecot/conf.d/30-protocols.conf
+# IMAP protocol specifics.
+protocol imap {
+  mail_plugins = </etc/dovecot/mail_plugins_imap
+  imap_metadata = yes
+}
+
+# LMTP protocol specifics.
+protocol lmtp {
+  mail_plugins = </etc/dovecot/mail_plugins_lmtp
+  auth_socket_path = /var/run/dovecot/auth-master
+}
+
+# ManageSieve protocol specifics.
+protocol sieve {
+  managesieve_logout_format = bytes=%i/%o
+}

data/conf/dovecot/conf.d/35-fts.conf

@@ -0,0 +1,45 @@
+# mailcow FTS Flatcurve Settings, change them as you like.
+
+# Maximum term length can be set via the 'maxlen' argument (maxlen is
+# specified in bytes, not number of UTF-8 characters)
+language_tokenizer_address_token_maxlen = 100
+language_tokenizer_generic_algorithm = simple
+language_tokenizer_generic_token_maxlen = 30
+
+# These are not flatcurve settings, but required for Dovecot FTS. See
+# Dovecot FTS Configuration link above for further information.
+language en {
+  default = yes
+  language_filters = lowercase snowball english-possessive stopwords
+}
+
+language de {
+  language_filters = lowercase snowball stopwords
+}
+
+language es {
+  language_filters = lowercase snowball stopwords
+}
+
+language_tokenizers = generic email-address
+
+fts_search_timeout = 300s
+
+fts_autoindex = yes
+# Tweak this setting if you only want to ensure big and frequent folders are indexed, not all.
+fts_autoindex_max_recent_msgs = 20
+fts flatcurve {
+  substring_search = no
+}
+
+### THIS PART WILL BE CHANGED BY MODIFYING mailcow.conf AUTOMATICALLY DURING RUNTIME! ###
+
+service indexer-worker {
+  # Max amount of simultaniously running indexer jobs.
+  process_limit=1
+
+  # Max amount of RAM used by EACH indexer process.
+  vsz_limit=128 MB
+}
+
+### THIS PART WILL BE CHANGED BY MODIFYING mailcow.conf AUTOMATICALLY DURING RUNTIME! ###

data/conf/dovecot/conf.d/40-acl.conf

@@ -0,0 +1,12 @@
+# /etc/dovecot/conf.d/40-acl.conf
+# ACL and shared mailboxes.
+imap_acl_allow_anyone = </etc/dovecot/acl_anyone
+
+acl_sharing_map {
+  dict file {
+    path = /var/vmail/shared-mailboxes.db
+  }
+}
+
+acl_driver = vfile
+acl_user = %{user}

data/conf/dovecot/conf.d/40-attributes.conf

@@ -0,0 +1,7 @@
+# /etc/dovecot/conf.d/40-attributes.conf
+# User/mail attributes.
+mail_attribute {
+  dict file {
+    path = /etc/dovecot/dovecot-attributes
+  }
+}

data/conf/dovecot/conf.d/50-quota.conf

@@ -0,0 +1,25 @@
+# /etc/dovecot/conf.d/50-quota.conf
+# Quota configuration and notifications.
+quota "User quota" {
+  driver = count
+
+  warning warn-95 {
+    quota_storage_percentage = 95
+    execute quota-warning {
+      args = 95 %{user}
+    }
+  }
+
+  warning warn-80 {
+    quota_storage_percentage = 80
+    execute quota-warning {
+      args = 80 %{user}
+    }
+  }
+}
+
+quota_clone {
+  dict proxy {
+    name = mysql_quota
+  }
+}

data/conf/dovecot/conf.d/60-sieve-pipeline.conf

@@ -0,0 +1,97 @@
+# /etc/dovecot/conf.d/60-sieve-pipeline.conf
+# Complete Sieve pipeline: personal/global scripts, plugins, limits, training.
+
+# Global before/after (file and dict)
+sieve_script before {
+  type = before
+  driver = file
+  path = /var/vmail/sieve/global_sieve_before.sieve
+}
+
+sieve_script before2 {
+  type = before
+  driver = dict
+  name = active
+  dict proxy {
+    name = sieve_before
+  }
+  bin_path = /var/vmail/sieve_before_bindir/%{user}
+}
+
+sieve_script after {
+  type = after
+  driver = file
+  path = /var/vmail/sieve/global_sieve_after.sieve
+}
+
+sieve_script after2 {
+  type = after
+  driver = dict
+  name = active
+  dict proxy {
+    name = sieve_after
+  }
+  bin_path = /var/vmail/sieve_after_bindir/%{user}
+}
+
+# Personal scripts
+sieve_script personal {
+  type = personal
+  driver = file
+  path = ~/sieve
+  active_path = ~/.dovecot.sieve
+}
+
+# Plugins and behavior
+sieve_plugins = sieve_imapsieve sieve_extprograms
+sieve_vacation_send_from_recipient = yes
+sieve_redirect_envelope_from = recipient
+
+# IMAPSieve training
+imapsieve_from Junk {
+  sieve_script ham {
+    type = before
+    cause = copy
+    path = /usr/lib/dovecot/sieve/report-ham.sieve
+  }
+}
+mailbox Junk {
+  sieve_script spam {
+    type = before
+    cause = copy
+    path = /usr/lib/dovecot/sieve/report-spam.sieve
+  }
+}
+
+# Extprograms and extensions
+sieve_pipe_bin_dir = /usr/lib/dovecot/sieve
+sieve_plugins {
+  sieve_extprograms = yes
+}
+sieve_global_extensions {
+  vnd.dovecot.pipe = yes
+  vnd.dovecot.execute = yes
+}
+
+# Limits and duplicate handling
+sieve_max_script_size = 1M
+sieve_max_redirects = 100
+sieve_max_actions = 101
+sieve_quota_script_count = 0
+sieve_quota_storage_size = 0
+sieve_vacation_min_period = 5s
+sieve_vacation_max_period = 365d
+sieve_vacation_default_period = 60s
+sieve_duplicate_default_period = 1m
+sieve_duplicate_max_period = 7d
+
+sieve_extensions {
+    vacation-seconds = yes
+    editheader = yes
+}
+
+# pipe sockets in /var/run/dovecot/sieve-pipe
+sieve_pipe_socket_dir = sieve-pipe
+
+# execute sockets in /var/run/dovecot/sieve-execute
+sieve_execute_socket_dir = sieve-execute

data/conf/dovecot/conf.d/70-crypto.conf

@@ -0,0 +1,6 @@
+# /etc/dovecot/conf.d/70-crypto.conf
+# Global mail-crypt keys.
+crypt_global_private_key global {
+  crypt_private_key_file = /mail_crypt/ecprivkey.pem
+}
+crypt_global_public_key_file = /mail_crypt/ecpubkey.pem

data/conf/dovecot/conf.d/80-compress.conf

@@ -0,0 +1,3 @@
+# /etc/dovecot/conf.d/80-compress.conf
+# Compression settings.
+mail_compress_write_method = lz4

data/conf/dovecot/conf.d/90-dict.conf

@@ -0,0 +1,18 @@
+# /etc/dovecot/conf.d/90-dict.conf
+# Dict declarations and SQL bindings.
+dict_server {
+  dict sieve_after {
+    driver = sql
+    !include /etc/dovecot/sql/dovecot-dict-sql-sieve_after.conf
+  }
+
+  dict sieve_before {
+    driver = sql
+    !include /etc/dovecot/sql/dovecot-dict-sql-sieve_before.conf
+  }
+
+  dict mysql_quota {
+    driver = sql
+    !include /etc/dovecot/sql/dovecot-dict-sql-quota.conf
+  }
+}

data/conf/dovecot/conf.d/90-limits.conf

@@ -0,0 +1,7 @@
+# /etc/dovecot/conf.d/90-limits.conf
+# Connection and memory limits; doveadm port.
+mail_max_userip_connections = 500
+imap_max_line_length = 2 M
+default_client_limit = 10400
+default_vsz_limit = 1024 M
+doveadm_port = 12345

data/conf/dovecot/conf.d/99-includes.conf

@@ -0,0 +1,22 @@
+# /etc/dovecot/conf.d/99-includes.conf
+# Late includes and site-specific bits.
+
+# Mailbox layout includes (if used)
+!include /etc/dovecot/dovecot.folders.conf
+
+# Optional replication
+!include_try /etc/dovecot/mail_replica.conf
+
+# Existing includes you already had
+!include_try /etc/dovecot/sni.conf
+!include_try /etc/dovecot/sogo_trusted_ip.conf
+!include_try /etc/dovecot/shared_namespace.conf
+!include_try /etc/dovecot/conf.d/fts.conf
+
+# Remote auth override
+remote 127.0.0.1 {
+  auth_allow_cleartext = yes
+}
+
+# Outbound submission target
+submission_host = postfix:588

data/conf/dovecot/conf.d/fts.conf

@@ -1,37 +0,0 @@
-# mailcow FTS Flatcurve Settings, change them as you like.
-plugin {
-    fts_autoindex = yes
-    fts_autoindex_exclude = \Junk
-    fts_autoindex_exclude2 = \Trash
-    # Tweak this setting if you only want to ensure big and frequent folders are indexed, not all.
-    fts_autoindex_max_recent_msgs = 20
-    fts = flatcurve
-
-    # Maximum term length can be set via the 'maxlen' argument (maxlen is
-    # specified in bytes, not number of UTF-8 characters)
-    fts_tokenizer_email_address = maxlen=100
-    fts_tokenizer_generic = algorithm=simple maxlen=30
-
-    # These are not flatcurve settings, but required for Dovecot FTS. See
-    # Dovecot FTS Configuration link above for further information.
-    fts_languages = en es de
-    fts_tokenizers = generic email-address
-
-    # OPTIONAL: Recommended default FTS core configuration
-    fts_filters = normalizer-icu snowball stopwords
-    fts_filters_en = lowercase snowball english-possessive stopwords
-
-    fts_index_timeout = 300s
-}
-
-### THIS PART WILL BE CHANGED BY MODIFYING mailcow.conf AUTOMATICALLY DURING RUNTIME! ###
-
-service indexer-worker {
-  # Max amount of simultaniously running indexer jobs.
-  process_limit=1
-
-  # Max amount of RAM used by EACH indexer process.
-  vsz_limit=128 MB
-}
-
-### THIS PART WILL BE CHANGED BY MODIFYING mailcow.conf AUTOMATICALLY DURING RUNTIME! ###

data/conf/dovecot/dovecot.conf

@@ -1,309 +1,34 @@
-# --------------------------------------------------------------------------
-# Please create a file "extra.conf" for persistent overrides to dovecot.conf
-# --------------------------------------------------------------------------
-# LDAP example:
-#passdb {
-#  args = /etc/dovecot/ldap/passdb.conf
-#  driver = ldap
-#}
+# /etc/dovecot/dovecot.conf
+# Base file kept minimal. All real config lives under conf.d/.
+dovecot_config_version = 2.4.0
+dovecot_storage_version = 2.4.0
 
-auth_mechanisms = plain login
-#mail_debug = yes
-#auth_debug = yes
-#log_debug = category=fts-flatcurve # Activate Logging for Flatcurve FTS Searchings
-log_path = syslog
-disable_plaintext_auth = yes
-# Uncomment on NFS share
-#mmap_disable = yes
-#mail_fsync = always
-#mail_nfs_index = yes
-#mail_nfs_storage = yes
-login_log_format_elements = "user=<%u> method=%m rip=%r lip=%l mpid=%e %c %k"
-mail_home = /var/vmail/%d/%n
-mail_location = maildir:~/
-mail_plugins = </etc/dovecot/mail_plugins
-mail_attachment_fs = crypt:set_prefix=mail_crypt_global:posix:
-mail_attachment_dir = /var/attachments
-mail_attachment_min_size = 128k
-# Significantly speeds up very large mailboxes, but is only safe to enable if
-# you do not manually modify the files in the `cur` directories in
-# mailcowdockerized_vmail-vol-1.
-# https://docs.mailcow.email/manual-guides/Dovecot/u_e-dovecot-performance/
-maildir_very_dirty_syncs = yes
-
-# Dovecot 2.2
-#ssl_protocols = !SSLv3
-# Dovecot 2.3
-ssl_min_protocol = TLSv1.2
-
-ssl_prefer_server_ciphers = yes
-ssl_cipher_list = ALL:!ADH:!LOW:!SSLv2:!SSLv3:!EXP:!aNULL:!eNULL:!3DES:!MD5:!PSK:!DSS:!RC4:!SEED:!IDEA:+HIGH:+MEDIUM
-
-# Default in Dovecot 2.3
-ssl_options = no_compression no_ticket
-
-# New in Dovecot 2.3
-ssl_dh = </etc/ssl/mail/dhparams.pem
-# Dovecot 2.2
-#ssl_dh_parameters_length = 2048
-log_timestamp = "%Y-%m-%d %H:%M:%S "
-recipient_delimiter = +
-auth_master_user_separator = *
-mail_shared_explicit_inbox = yes
-mail_prefetch_count = 30
-passdb {
-  driver = lua
-  args = file=/etc/dovecot/lua/passwd-verify.lua blocking=yes
-  result_success = return-ok
-  result_failure = continue
-  result_internalfail = continue
-}
-# try a master passwd
-passdb {
-  driver = passwd-file
-  args = /etc/dovecot/dovecot-master.passwd
-  master = yes
-  skip = authenticated
-}
-# check for regular password - if empty (e.g. force-passwd-reset), previous pass=yes passdbs also fail
-# a return of the following passdb is mandatory
-passdb {
-  driver = lua
-  args = file=/etc/dovecot/lua/passwd-verify.lua blocking=yes
-}
-# Set doveadm_password=your-secret-password in data/conf/dovecot/extra.conf (create if missing)
-service doveadm {
-  inet_listener {
-    port = 12345
-  }
-  vsz_limit=2048 MB
-}
-!include /etc/dovecot/dovecot.folders.conf
-protocols = imap sieve lmtp pop3
-service dict {
-  unix_listener dict {
-    mode = 0660
-    user = vmail
-    group = vmail
-  }
-}
-service log {
-  user = dovenull
-}
-service config {
-  unix_listener config {
-    user = root
-    group = vmail
-    mode = 0660
-  }
-}
-service auth {
-  inet_listener auth-inet {
-    port = 10001
-  }
-  unix_listener auth-master {
-    mode = 0600
-    user = vmail
-  }
-  unix_listener auth-userdb {
-    mode = 0600
-    user = vmail
-  }
-  vsz_limit = 2G
-}
-service managesieve-login {
-  inet_listener sieve {
-    port = 4190
-  }
-  inet_listener sieve_haproxy {
-    port = 14190
-    haproxy = yes
-  }
-  service_count = 1
-  process_min_avail = 2
-  vsz_limit = 1G
-}
-service imap-login {
-  service_count = 1
-  process_limit = 10000
-  vsz_limit = 1G
-  user = dovenull
-  inet_listener imap_haproxy {
-    port = 10143
-    haproxy = yes
-  }
-  inet_listener imaps_haproxy {
-    port = 10993
-    ssl = yes
-    haproxy = yes
-  }
-}
-service pop3-login {
-  service_count = 1
-  vsz_limit = 1G
-  inet_listener pop3_haproxy {
-    port = 10110
-    haproxy = yes
-  }
-  inet_listener pop3s_haproxy {
-    port = 10995
-    ssl = yes
-    haproxy = yes
-  }
-}
-service imap {
-  executable = imap
-  user = vmail
-  vsz_limit = 1G
-}
-service managesieve {
-  process_limit = 256
-}
-service lmtp {
-  inet_listener lmtp-inet {
-    port = 24
-  }
-  user = vmail
-}
 listen = *,[::]
-ssl_cert = </etc/ssl/mail/cert.pem
-ssl_key = </etc/ssl/mail/key.pem
-userdb {
-  driver = passwd-file
-  args = /etc/dovecot/dovecot-master.userdb
-}
-userdb {
-  args = /etc/dovecot/sql/dovecot-dict-sql-userdb.conf
-  driver = sql
-  skip = found
-}
-protocol imap {
-  mail_plugins = </etc/dovecot/mail_plugins_imap
-  imap_metadata = yes
-}
-mail_attribute_dict = file:%h/dovecot-attributes
-protocol lmtp {
-  mail_plugins = </etc/dovecot/mail_plugins_lmtp
-  auth_socket_path = /var/run/dovecot/auth-master
-}
-protocol sieve {
-  managesieve_logout_format = bytes=%i/%o
-}
-plugin {
-  # Allow "any" or "authenticated" to be used in ACLs
-  acl_anyone = </etc/dovecot/acl_anyone
-  acl_shared_dict = file:/var/vmail/shared-mailboxes.db
-  acl = vfile
-  acl_user = %u
-  quota = dict:Userquota::proxy::sqlquota
-  quota_rule2 = Trash:storage=+100%%
-  sieve = /var/vmail/sieve/%u.sieve
-  sieve_plugins = sieve_imapsieve sieve_extprograms
-  sieve_vacation_send_from_recipient = yes
-  sieve_redirect_envelope_from = recipient
-  # From elsewhere to Spam folder
-  imapsieve_mailbox1_name = Junk
-  imapsieve_mailbox1_causes = COPY
-  imapsieve_mailbox1_before = file:/usr/lib/dovecot/sieve/report-spam.sieve
-  # END
-  # From Spam folder to elsewhere
-  imapsieve_mailbox2_name = *
-  imapsieve_mailbox2_from = Junk
-  imapsieve_mailbox2_causes = COPY
-  imapsieve_mailbox2_before = file:/usr/lib/dovecot/sieve/report-ham.sieve
-  # END
-  master_user = %u
-  quota_warning = storage=95%% quota-warning 95 %u
-  quota_warning2 = storage=80%% quota-warning 80 %u
-  sieve_pipe_bin_dir = /usr/lib/dovecot/sieve
-  sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.execute
-  sieve_extensions = +notify +imapflags +vacation-seconds +editheader
-  sieve_max_script_size = 1M
-  sieve_max_redirects = 100
-  sieve_max_actions = 101
-  sieve_quota_max_scripts = 0
-  sieve_quota_max_storage = 0
-  listescape_char = "\\"
-  sieve_vacation_min_period = 5s
-  sieve_vacation_max_period = 0
-  sieve_vacation_default_period = 60s
-  sieve_before = /var/vmail/sieve/global_sieve_before.sieve
-  sieve_before2 = dict:proxy::sieve_before;name=active;bindir=/var/vmail/sieve_before_bindir
-  sieve_after = dict:proxy::sieve_after;name=active;bindir=/var/vmail/sieve_after_bindir
-  sieve_after2 = /var/vmail/sieve/global_sieve_after.sieve
-  sieve_duplicate_default_period = 1m
-  sieve_duplicate_max_period = 7d
+protocols = imap sieve lmtp pop3
 
-  # -- Global keys
-  mail_crypt_global_private_key = </mail_crypt/ecprivkey.pem
-  mail_crypt_global_public_key = </mail_crypt/ecpubkey.pem
-  mail_crypt_save_version = 2
+!include_try /etc/dovecot/conf.d/05-core.conf
+!include_try /etc/dovecot/conf.d/10-logging.conf
+!include_try /etc/dovecot/conf.d/10-mail.conf
+!include_try /etc/dovecot/conf.d/10-ssl.conf
+!include_try /etc/dovecot/conf.d/11-sql.conf
+!include_try /etc/dovecot/conf.d/12-mysql.conf
+!include_try /etc/dovecot/conf.d/12-storage-attachments.conf
+!include_try /etc/dovecot/conf.d/15-performance.conf
+!include_try /etc/dovecot/conf.d/20-auth.conf
+!include_try /etc/dovecot/conf.d/20-userdb.conf
+!include_try /etc/dovecot/conf.d/25-services.conf
+!include_try /etc/dovecot/conf.d/30-protocols.conf
+!include_try /etc/dovecot/conf.d/35-fts.conf
+!include_try /etc/dovecot/conf.d/40-acl.conf
+!include_try /etc/dovecot/conf.d/40-attributes.conf
+!include_try /etc/dovecot/conf.d/50-quota.conf
+!include_try /etc/dovecot/conf.d/60-sieve-pipeline.conf
+!include_try /etc/dovecot/conf.d/70-crypto.conf
+!include_try /etc/dovecot/conf.d/80-compress.conf
+!include_try /etc/dovecot/conf.d/80-mail-logging.conf
+!include_try /etc/dovecot/conf.d/90-limits.conf
+!include_try /etc/dovecot/conf.d/90-dict.conf
+!include_try /etc/dovecot/conf.d/99-includes.conf
 
-  # Enable compression while saving, lz4 Dovecot v2.2.11+
-  zlib_save = lz4
-
-  mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
-  mail_log_fields = uid box msgid size
-  mail_log_cached_only = yes
-
-  # Try set mail_replica
-  !include_try /etc/dovecot/mail_replica.conf
-}
-service quota-warning {
-  executable = script /usr/local/bin/quota_notify.py
-  # use some unprivileged user for executing the quota warnings
-  user = vmail
-  unix_listener quota-warning {
-    user = vmail
-  }
-}
-dict {
-  sqlquota = mysql:/etc/dovecot/sql/dovecot-dict-sql-quota.conf
-  sieve_after = mysql:/etc/dovecot/sql/dovecot-dict-sql-sieve_after.conf
-  sieve_before = mysql:/etc/dovecot/sql/dovecot-dict-sql-sieve_before.conf
-}
-remote 127.0.0.1 {
-  disable_plaintext_auth = no
-}
-submission_host = postfix:588
-mail_max_userip_connections = 500
-service stats {
-  unix_listener stats-writer {
-    mode = 0660
-    user = vmail
-  }
-}
-imap_max_line_length = 2 M
-#auth_cache_verify_password_with_worker = yes
-#auth_cache_negative_ttl = 0
-#auth_cache_ttl = 30 s
-#auth_cache_size = 2 M
-service replicator {
-  process_min_avail = 1
-}
-service aggregator {
-  fifo_listener replication-notify-fifo {
-    user = vmail
-  }
-  unix_listener replication-notify {
-    user = vmail
-  }
-}
-service replicator {
-  unix_listener replicator-doveadm {
-    mode = 0666
-  }
-}
-replication_max_conns = 10
-doveadm_port = 12345
-replication_dsync_parameters = -d -l 30 -U -n INBOX
-# <Includes>
-!include_try /etc/dovecot/sni.conf
-!include_try /etc/dovecot/sogo_trusted_ip.conf
-!include_try /etc/dovecot/extra.conf
-!include_try /etc/dovecot/sogo-sso.conf
-!include_try /etc/dovecot/shared_namespace.conf
-!include_try /etc/dovecot/conf.d/fts.conf
-# </Includes>
-default_client_limit = 10400
-default_vsz_limit = 1024 M
+# Last: local overrides
+!include_try /etc/dovecot/extra.conf

data/conf/dovecot/dovecot.folders.conf

@@ -1,10 +1,14 @@
 namespace inbox {
   inbox = yes
-  location =
   separator = /
+  mailbox storage/* {
+    quota_storage_extra = 100M
+  }
   mailbox "Trash" {
     auto = subscribe
     special_use = \Trash
+    quota_storage_percentage = 100
+    fts_autoindex = no
   }
   mailbox "Deleted Messages" {
     special_use = \Trash
@@ -195,6 +199,7 @@ namespace inbox {
   mailbox "Junk" {
     auto = subscribe
     special_use = \Junk
+    fts_autoindex = no
   }
   mailbox "Junk-E-Mail" {
     special_use = \Junk

data/conf/mysql/my.cnf

@@ -1,7 +1,7 @@
 [mysqld]
 character-set-client-handshake = FALSE
 character-set-server           = utf8mb4
-collation-server               = utf8mb4_unicode_ci
+collation-server               = utf8mb4_general_ci
 #innodb_file_per_table          = TRUE
 #innodb_file_format             = barracuda
 #innodb_large_prefix            = TRUE
@@ -20,7 +20,7 @@ thread_cache_size       = 8
 query_cache_type        = 0
 query_cache_size        = 0
 max_heap_table_size     = 48M
-thread_stack            = 192K
+thread_stack            = 256K
 skip-host-cache
 skip-name-resolve
 log-warnings            = 0

data/conf/nginx/templates/nginx.conf.j2

@@ -41,25 +41,88 @@ http {
         https https;
     }
 
-    # Default
+    {% if HTTP_REDIRECT %}
+    # HTTP to HTTPS redirect
+    server {
+        root /web;
+        listen {{ HTTP_PORT }} default_server;
+        listen [::]:{{ HTTP_PORT }} default_server;
+
+        server_name {{ MAILCOW_HOSTNAME }} autodiscover.* autoconfig.* mta-sts.* {{ ADDITIONAL_SERVER_NAMES | join(' ') }};
+
+        if ( $request_uri ~* "%0A|%0D" ) { return 403; }
+        location ^~ /.well-known/acme-challenge/ {
+            allow all;
+            default_type "text/plain";
+        }
+        location ^~ /.well-known/mta-sts.txt {
+            allow all;
+            fastcgi_split_path_info ^(.+\.php)(/.+)$;
+            fastcgi_pass {{ PHPFPMHOST }}:9002;
+            include /etc/nginx/fastcgi_params;
+            fastcgi_param SCRIPT_FILENAME $document_root/mta-sts.php;
+            fastcgi_param PATH_INFO $fastcgi_path_info;
+        }
+        location / {
+            return 301 https://$host$uri$is_args$args;
+        }
+    }
+    {%endif%}
+
+    # Default Server Name
     server {
         listen 127.0.0.1:65510; # sogo-auth verify internal
+
+        {% if not HTTP_REDIRECT %}
         listen {{ HTTP_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%};
+        {%endif%}
         listen {{ HTTPS_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%} ssl;
+
         {% if not DISABLE_IPv6 %}
+        {% if not HTTP_REDIRECT %}
         listen [::]:{{ HTTP_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%};
+        {%endif%}
         listen [::]:{{ HTTPS_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%} ssl;
         {%endif%}
+
         http2 on;
 
         ssl_certificate /etc/ssl/mail/cert.pem;
         ssl_certificate_key /etc/ssl/mail/key.pem;
 
-        server_name {{ MAILCOW_HOSTNAME }} autodiscover.* autoconfig.* {{ ADDITIONAL_SERVER_NAMES }};
+        server_name {{ MAILCOW_HOSTNAME }} autodiscover.* autoconfig.* mta-sts.*;
 
         include /etc/nginx/includes/sites-default.conf;
     }
 
+    # Additional Server Names
+    {% for SERVER_NAME in ADDITIONAL_SERVER_NAMES %}
+    server {
+        listen 127.0.0.1:65510; # sogo-auth verify internal
+
+        {% if not HTTP_REDIRECT %}
+        listen {{ HTTP_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%};
+        {%endif%}
+        listen {{ HTTPS_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%} ssl;
+
+        {% if not DISABLE_IPv6 %}
+        {% if not HTTP_REDIRECT %}
+        listen [::]:{{ HTTP_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%};
+        {%endif%}
+        listen [::]:{{ HTTPS_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%} ssl;
+        {%endif%}
+
+        http2 on;
+
+        ssl_certificate /etc/ssl/mail/cert.pem;
+        ssl_certificate_key /etc/ssl/mail/key.pem;
+
+        server_name {{ SERVER_NAME }};
+
+        include /etc/nginx/includes/sites-default.conf;
+    }
+    {% endfor %}
+
     # rspamd dynmaps:
     server {
         listen 8081;
@@ -104,14 +167,45 @@ http {
         }
     }
 
+    server {
+        listen 9082 ssl http2;
+
+        ssl_certificate /etc/ssl/mail/cert.pem;
+        ssl_certificate_key /etc/ssl/mail/key.pem;
+
+        index mailcowauth.php;
+        server_name _;
+        error_log  /var/log/nginx/error.log;
+        access_log /var/log/nginx/access.log;
+        root /mailcowauth;
+        client_max_body_size 10M;
+        location ~ \.php$ {
+            client_max_body_size 10M;
+            try_files $uri =404;
+            fastcgi_split_path_info ^(.+\.php)(/.+)$;
+            fastcgi_pass phpfpm:9001;
+            include fastcgi_params;
+            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+            fastcgi_param PATH_INFO $fastcgi_path_info;
+        }
+    }
+
+    include /etc/nginx/conf.d/*.conf;
+
     {% for cert in valid_cert_dirs %}
     server {
+        {% if not HTTP_REDIRECT %}
         listen {{ HTTP_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%};
+        {%endif%}
         listen {{ HTTPS_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%} ssl;
+
         {% if not DISABLE_IPv6 %}
+        {% if not HTTP_REDIRECT %}
         listen [::]:{{ HTTP_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%};
+        {%endif%}
         listen [::]:{{ HTTPS_PORT }}{% if NGINX_USE_PROXY_PROTOCOL %} proxy_protocol{%endif%} ssl;
         {%endif%}
+
         http2 on;
 
         ssl_certificate {{ cert.cert_path }}cert.pem;
@@ -122,6 +216,4 @@ http {
         include /etc/nginx/includes/sites-default.conf;
     }
     {% endfor %}
-
-    include /etc/nginx/conf.d/*.conf;
 }

data/conf/nginx/templates/sites-default.conf.j2

@@ -52,10 +52,12 @@ set_real_ip_from 10.0.0.0/8;
 set_real_ip_from 172.16.0.0/12;
 set_real_ip_from 192.168.0.0/16;
 set_real_ip_from fc00::/7;
-{% if not TRUSTED_NETWORK %}
+{% for TRUSTED_PROXY in TRUSTED_PROXIES %}
+set_real_ip_from {{ TRUSTED_PROXY }};
+{% endfor %}
+{% if not NGINX_USE_PROXY_PROTOCOL %}
 real_ip_header X-Forwarded-For;
 {% else %}
-set_real_ip_from {{ TRUSTED_NETWORK }};
 real_ip_header proxy_protocol;
 {% endif %}
 real_ip_recursive on;
@@ -74,6 +76,14 @@ location ^~ /.well-known/acme-challenge/ {
     allow all;
     default_type "text/plain";
 }
+location ^~ /.well-known/mta-sts.txt {
+    allow all;
+    fastcgi_split_path_info ^(.+\.php)(/.+)$;
+    fastcgi_pass {{ PHPFPMHOST }}:9002;
+    include /etc/nginx/fastcgi_params;
+    fastcgi_param SCRIPT_FILENAME $document_root/mta-sts.php;
+    fastcgi_param PATH_INFO $fastcgi_path_info;
+}
 
 rewrite ^/.well-known/caldav$ /SOGo/dav/ permanent;
 rewrite ^/.well-known/carddav$ /SOGo/dav/ permanent;
@@ -137,13 +147,22 @@ location ~ /(?:m|M)ail/(?:c|C)onfig-v1.1.xml {
 
 {% if not SKIP_RSPAMD %}
 location /rspamd/ {
+    location /rspamd/auth {
+      # proxy_pass is not inherited
+      proxy_pass       http://{{ RSPAMDHOST }}:11334/auth;
+      proxy_intercept_errors on;
+      proxy_set_header Host      $http_host;
+      proxy_set_header X-Forwarded-For {% if not NGINX_USE_PROXY_PROTOCOL %}$proxy_add_x_forwarded_for{% else %}$proxy_protocol_addr{%endif%};
+      proxy_set_header X-Real-IP {% if not NGINX_USE_PROXY_PROTOCOL %}$remote_addr{% else %}$proxy_protocol_addr{%endif%};
+      proxy_redirect off;
+      error_page 401 /_rspamderror.php;
+    }
+
     proxy_pass       http://{{ RSPAMDHOST }}:11334/;
     proxy_set_header Host      $http_host;
     proxy_set_header X-Forwarded-For {% if not NGINX_USE_PROXY_PROTOCOL %}$proxy_add_x_forwarded_for{% else %}$proxy_protocol_addr{%endif%};
     proxy_set_header X-Real-IP {% if not NGINX_USE_PROXY_PROTOCOL %}$remote_addr{% else %}$proxy_protocol_addr{%endif%};
     proxy_redirect off;
-    proxy_intercept_errors on;
-    error_page 401 /_rspamderror.php;
 }
 {% endif %}
 

data/conf/phpfpm/crons/keycloak-sync.php

@@ -0,0 +1,231 @@
+<?php
+
+require_once(__DIR__ . '/../web/inc/vars.inc.php');
+if (file_exists(__DIR__ . '/../web/inc/vars.local.inc.php')) {
+  include_once(__DIR__ . '/../web/inc/vars.local.inc.php');
+}
+require_once __DIR__ . '/../web/inc/lib/vendor/autoload.php';
+
+// Init database
+//$dsn = $database_type . ':host=' . $database_host . ';dbname=' . $database_name;
+$dsn = $database_type . ":unix_socket=" . $database_sock . ";dbname=" . $database_name;
+$opt = [
+    PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
+    PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+    PDO::ATTR_EMULATE_PREPARES   => false,
+];
+try {
+  $pdo = new PDO($dsn, $database_user, $database_pass, $opt);
+}
+catch (PDOException $e) {
+  logMsg("err", $e->getMessage());
+  session_destroy();
+  exit;
+}
+
+// Init Redis
+$redis = new Redis();
+try {
+  if (!empty(getenv('REDIS_SLAVEOF_IP'))) {
+    $redis->connect(getenv('REDIS_SLAVEOF_IP'), getenv('REDIS_SLAVEOF_PORT'));
+  }
+  else {
+    $redis->connect('redis-mailcow', 6379);
+  }
+  $redis->auth(getenv("REDISPASS"));
+}
+catch (Exception $e) {
+  echo "Exiting: " . $e->getMessage();
+  session_destroy();
+  exit;
+}
+
+function logMsg($priority, $message, $task = "Keycloak Sync") {
+  global $redis;
+
+  $finalMsg = array(
+    "time" => time(),
+    "priority" => $priority,
+    "task" => $task,
+    "message" => $message
+  );
+  $redis->lPush('CRON_LOG', json_encode($finalMsg));
+}
+
+// Load core functions first
+require_once __DIR__ . '/../web/inc/functions.inc.php';
+require_once __DIR__ . '/../web/inc/functions.auth.inc.php';
+require_once __DIR__ . '/../web/inc/sessions.inc.php';
+require_once __DIR__ . '/../web/inc/functions.mailbox.inc.php';
+require_once __DIR__ . '/../web/inc/functions.ratelimit.inc.php';
+require_once __DIR__ . '/../web/inc/functions.acl.inc.php';
+
+$_SESSION['mailcow_cc_username'] = "admin";
+$_SESSION['mailcow_cc_role'] = "admin";
+$_SESSION['acl']['tls_policy'] = "1";
+$_SESSION['acl']['quarantine_notification'] = "1";
+$_SESSION['acl']['quarantine_category'] = "1";
+$_SESSION['acl']['ratelimit'] = "1";
+$_SESSION['acl']['sogo_access'] = "1";
+$_SESSION['acl']['protocol_access'] = "1";
+$_SESSION['acl']['mailbox_relayhost'] = "1";
+$_SESSION['acl']['unlimited_quota'] = "1";
+
+$iam_settings = identity_provider('get');
+if ($iam_settings['authsource'] != "keycloak" || (intval($iam_settings['periodic_sync']) != 1 && intval($iam_settings['import_users']) != 1)) {
+  session_destroy();
+  exit;
+}
+
+// Set pagination variables
+$start = 0;
+$max = 100;
+
+// lock sync if already running
+$lock_file = '/tmp/iam-sync.lock';
+if (file_exists($lock_file)) {
+  $lock_file_parts = explode("\n", file_get_contents($lock_file));
+  $pid = $lock_file_parts[0];
+  if (count($lock_file_parts) > 1){
+    $last_execution = $lock_file_parts[1];
+    $elapsed_time = (time() - $last_execution) / 60;
+    if ($elapsed_time < intval($iam_settings['sync_interval'])) {
+      logMsg("warning", "Sync not ready (".number_format((float)$elapsed_time, 2, '.', '')."min / ".$iam_settings['sync_interval']."min)");
+      session_destroy();
+      exit;
+    }
+  }
+
+  if (posix_kill($pid, 0)) {
+    logMsg("warning", "Sync is already running");
+    session_destroy();
+    exit;
+  } else {
+    unlink($lock_file);
+  }
+}
+$lock_file_handle = fopen($lock_file, 'w');
+fwrite($lock_file_handle, getmypid());
+fclose($lock_file_handle);
+
+// Init Keycloak Provider
+$iam_provider = identity_provider('init');
+
+// Loop until all users have been retrieved
+while (true) {
+  // Get admin access token
+  $admin_token = identity_provider("get-keycloak-admin-token");
+
+  // Make the API request to retrieve the users
+  $url = "{$iam_settings['server_url']}/admin/realms/{$iam_settings['realm']}/users?first=$start&max=$max";
+  $ch = curl_init();
+  curl_setopt($ch, CURLOPT_URL, $url);
+  curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+  curl_setopt($ch, CURLOPT_HTTPHEADER, [
+    "Content-Type: application/json",
+    "Authorization: Bearer " . $admin_token
+  ]);
+  $response = curl_exec($ch);
+  $code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+  curl_close($ch);
+
+  if ($code != 200){
+    logMsg("err", "Received HTTP {$code}");
+    session_destroy();
+    exit;
+  }
+  try {
+    $response = json_decode($response, true);
+  } catch (Exception $e) {
+    logMsg("err", $e->getMessage());
+    break;
+  }
+  if (!is_array($response)){
+    logMsg("err", "Received malformed response from keycloak api");
+    break;
+  }
+  if (count($response) == 0) {
+    break;
+  }
+
+  // Process the batch of users
+  foreach ($response as $user) {
+    if (empty($user['email'])){
+      logMsg("warning", "No email address in keycloak found for user " . $user['name']);
+      continue;
+    }
+
+    // try get mailbox user
+    $stmt = $pdo->prepare("SELECT
+      mailbox.*,
+      domain.active AS d_active
+      FROM `mailbox`
+      INNER JOIN domain on mailbox.domain = domain.domain
+      WHERE `kind` NOT REGEXP 'location|thing|group'
+        AND `username` = :user");
+    $stmt->execute(array(':user' => $user['email']));
+    $row = $stmt->fetch(PDO::FETCH_ASSOC);
+
+    // check if matching attribute mapping exists
+    $user_template = $user['attributes']['mailcow_template'][0];
+    $mapper_key = array_search($user_template, $iam_settings['mappers']);
+
+    $_SESSION['access_all_exception'] = '1';
+    if (!$row && intval($iam_settings['import_users']) == 1){
+      if ($mapper_key === false){
+        if (!empty($iam_settings['default_template'])) {
+          $mbox_template = $iam_settings['default_template'];
+          logMsg("warning", "Using default template for user " . $user['email']);
+        } else {
+          logMsg("warning", "No matching attribute mapping found for user " . $user['email']);
+          continue;
+        }
+      } else {
+        $mbox_template = $iam_settings['templates'][$mapper_key];
+      }
+      // mailbox user does not exist, create...
+      logMsg("info", "Creating user " . $user['email']);
+      $create_res = mailbox('add', 'mailbox_from_template', array(
+        'domain' => explode('@', $user['email'])[1],
+        'local_part' => explode('@', $user['email'])[0],
+        'name' => $user['firstName'] . " " . $user['lastName'],
+        'authsource' => 'keycloak',
+        'template' => $mbox_template
+      ));
+      if (!$create_res){
+        logMsg("err", "Could not create user " . $user['email']);
+        continue;
+      }
+    } else if ($row && intval($iam_settings['periodic_sync']) == 1 && $row['authsource'] == "keycloak") {
+      if ($mapper_key === false){
+        logMsg("warning", "No matching attribute mapping found for user " . $user['email']);
+        continue;
+      }
+      $mbox_template = $iam_settings['templates'][$mapper_key];
+      // mailbox user does exist, sync attribtues...
+      logMsg("info", "Syncing attributes for user " . $user['email']);
+      mailbox('edit', 'mailbox_from_template', array(
+        'username' => $user['email'],
+        'name' => $user['firstName'] . " " . $user['lastName'],
+        'template' => $mbox_template
+      ));
+    } else {
+      // skip mailbox user
+      logMsg("info", "Skipping user " . $user['email']);
+    }
+    $_SESSION['access_all_exception'] = '0';
+
+    sleep(0.025);
+  }
+
+  // Update the pagination variables for the next batch
+  $start += $max;
+  sleep(1);
+}
+
+logMsg("info", "DONE!");
+// add last execution time to lock file
+$lock_file_handle = fopen($lock_file, 'w');
+fwrite($lock_file_handle, getmypid() . "\n" . time());
+fclose($lock_file_handle);
+session_destroy();

data/conf/phpfpm/crons/ldap-sync.php

@@ -0,0 +1,198 @@
+<?php
+
+require_once(__DIR__ . '/../web/inc/vars.inc.php');
+if (file_exists(__DIR__ . '/../web/inc/vars.local.inc.php')) {
+  include_once(__DIR__ . '/../web/inc/vars.local.inc.php');
+}
+require_once __DIR__ . '/../web/inc/lib/vendor/autoload.php';
+
+// Init database
+//$dsn = $database_type . ':host=' . $database_host . ';dbname=' . $database_name;
+$dsn = $database_type . ":unix_socket=" . $database_sock . ";dbname=" . $database_name;
+$opt = [
+    PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
+    PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+    PDO::ATTR_EMULATE_PREPARES   => false,
+];
+try {
+  $pdo = new PDO($dsn, $database_user, $database_pass, $opt);
+}
+catch (PDOException $e) {
+  logMsg("err", $e->getMessage());
+  session_destroy();
+  exit;
+}
+
+// Init Redis
+$redis = new Redis();
+try {
+  if (!empty(getenv('REDIS_SLAVEOF_IP'))) {
+    $redis->connect(getenv('REDIS_SLAVEOF_IP'), getenv('REDIS_SLAVEOF_PORT'));
+  }
+  else {
+    $redis->connect('redis-mailcow', 6379);
+  }
+  $redis->auth(getenv("REDISPASS"));
+}
+catch (Exception $e) {
+  echo "Exiting: " . $e->getMessage();
+  session_destroy();
+  exit;
+}
+
+function logMsg($priority, $message, $task = "LDAP Sync") {
+  global $redis;
+
+  $finalMsg = array(
+    "time" => time(),
+    "priority" => $priority,
+    "task" => $task,
+    "message" => $message
+  );
+  $redis->lPush('CRON_LOG', json_encode($finalMsg));
+}
+
+// Load core functions first
+require_once __DIR__ . '/../web/inc/functions.inc.php';
+require_once __DIR__ . '/../web/inc/functions.auth.inc.php';
+require_once __DIR__ . '/../web/inc/sessions.inc.php';
+require_once __DIR__ . '/../web/inc/functions.mailbox.inc.php';
+require_once __DIR__ . '/../web/inc/functions.ratelimit.inc.php';
+require_once __DIR__ . '/../web/inc/functions.acl.inc.php';
+
+$_SESSION['mailcow_cc_username'] = "admin";
+$_SESSION['mailcow_cc_role'] = "admin";
+$_SESSION['acl']['tls_policy'] = "1";
+$_SESSION['acl']['quarantine_notification'] = "1";
+$_SESSION['acl']['quarantine_category'] = "1";
+$_SESSION['acl']['ratelimit'] = "1";
+$_SESSION['acl']['sogo_access'] = "1";
+$_SESSION['acl']['protocol_access'] = "1";
+$_SESSION['acl']['mailbox_relayhost'] = "1";
+$_SESSION['acl']['unlimited_quota'] = "1";
+
+$iam_settings = identity_provider('get');
+if ($iam_settings['authsource'] != "ldap" || (intval($iam_settings['periodic_sync']) != 1 && intval($iam_settings['import_users']) != 1)) {
+  session_destroy();
+  exit;
+}
+
+// Set pagination variables
+$start = 0;
+$max = 100;
+
+// lock sync if already running
+$lock_file = '/tmp/iam-sync.lock';
+if (file_exists($lock_file)) {
+  $lock_file_parts = explode("\n", file_get_contents($lock_file));
+  $pid = $lock_file_parts[0];
+  if (count($lock_file_parts) > 1){
+    $last_execution = $lock_file_parts[1];
+    $elapsed_time = (time() - $last_execution) / 60;
+    if ($elapsed_time < intval($iam_settings['sync_interval'])) {
+      logMsg("warning", "Sync not ready (".number_format((float)$elapsed_time, 2, '.', '')."min / ".$iam_settings['sync_interval']."min)");
+      session_destroy();
+      exit;
+    }
+  }
+
+  if (posix_kill($pid, 0)) {
+    logMsg("warning", "Sync is already running");
+    session_destroy();
+    exit;
+  } else {
+    unlink($lock_file);
+  }
+}
+$lock_file_handle = fopen($lock_file, 'w');
+fwrite($lock_file_handle, getmypid());
+fclose($lock_file_handle);
+
+// Init Provider
+$iam_provider = identity_provider('init');
+
+// Get ldap users
+$ldap_query = $iam_provider->query();
+if (!empty($iam_settings['filter'])) {
+  $ldap_query = $ldap_query->rawFilter($iam_settings['filter']);
+}
+$response = $ldap_query->where($iam_settings['username_field'], "*")
+  ->where($iam_settings['attribute_field'], "*")
+  ->select([$iam_settings['username_field'], $iam_settings['attribute_field'], 'displayname'])
+  ->paginate($max);
+
+// Process the users
+foreach ($response as $user) {
+  // try get mailbox user
+  $stmt = $pdo->prepare("SELECT
+    mailbox.*,
+    domain.active AS d_active
+    FROM `mailbox`
+    INNER JOIN domain on mailbox.domain = domain.domain
+    WHERE `kind` NOT REGEXP 'location|thing|group'
+      AND `username` = :user");
+  $stmt->execute(array(':user' => $user[$iam_settings['username_field']][0]));
+  $row = $stmt->fetch(PDO::FETCH_ASSOC);
+
+  // check if matching attribute mapping exists
+  $user_template = $user[$iam_settings['attribute_field']][0];
+  $mapper_key = array_search($user_template, $iam_settings['mappers']);
+
+  if (empty($user[$iam_settings['username_field']][0])){
+    logMsg("warning", "Skipping user " . $user['displayname'][0] . " due to empty LDAP ". $iam_settings['username_field'] . " property.");
+    continue;
+  }
+
+  $_SESSION['access_all_exception'] = '1';
+  if (!$row && intval($iam_settings['import_users']) == 1){
+    if ($mapper_key === false){
+      if (!empty($iam_settings['default_template'])) {
+        $mbox_template = $iam_settings['default_template'];
+      } else {
+        logMsg("warning", "No matching attribute mapping found for user " . $user[$iam_settings['username_field']][0]);
+        continue;
+      }
+    } else {
+      $mbox_template = $iam_settings['templates'][$mapper_key];
+    }
+    // mailbox user does not exist, create...
+    logMsg("info", "Creating user " .  $user[$iam_settings['username_field']][0]);
+    $create_res = mailbox('add', 'mailbox_from_template', array(
+      'domain' => explode('@',  $user[$iam_settings['username_field']][0])[1],
+      'local_part' => explode('@',  $user[$iam_settings['username_field']][0])[0],
+      'name' => $user['displayname'][0],
+      'authsource' => 'ldap',
+      'template' => $mbox_template
+    ));
+    if (!$create_res){
+      logMsg("err", "Could not create user " . $user[$iam_settings['username_field']][0]);
+      continue;
+    }
+  } else if ($row && intval($iam_settings['periodic_sync']) == 1 && $row['authsource'] == "ldap") {
+    if ($mapper_key === false){
+      logMsg("warning", "No matching attribute mapping found for user " . $user[$iam_settings['username_field']][0]);
+      continue;
+    }
+    $mbox_template = $iam_settings['templates'][$mapper_key];
+    // mailbox user does exist, sync attribtues...
+    logMsg("info", "Syncing attributes for user " . $user[$iam_settings['username_field']][0]);
+    mailbox('edit', 'mailbox_from_template', array(
+      'username' =>  $user[$iam_settings['username_field']][0],
+      'name' => $user['displayname'][0],
+      'template' => $mbox_template
+    ));
+  } else {
+    // skip mailbox user
+    logMsg("info", "Skipping user " .  $user[$iam_settings['username_field']][0]);
+  }
+  $_SESSION['access_all_exception'] = '0';
+
+  sleep(0.025);
+}
+
+logMsg("info", "DONE!");
+// add last execution time to lock file
+$lock_file_handle = fopen($lock_file, 'w');
+fwrite($lock_file_handle, getmypid() . "\n" . time());
+fclose($lock_file_handle);
+session_destroy();

data/conf/postfix/main.cf

@@ -152,7 +152,7 @@ smtp_sasl_auth_enable = yes
 smtp_sasl_password_maps = proxy:mysql:/opt/postfix/conf/sql/mysql_sasl_passwd_maps_sender_dependent.cf
 smtp_sasl_security_options =
 smtp_sasl_mechanism_filter = plain, login
-smtp_tls_policy_maps = proxy:mysql:/opt/postfix/conf/sql/mysql_tls_policy_override_maps.cf
+smtp_tls_policy_maps = proxy:mysql:/opt/postfix/conf/sql/mysql_tls_policy_override_maps.cf socketmap:inet:postfix-tlspol:8642:QUERY
 smtp_header_checks = pcre:/opt/postfix/conf/anonymize_headers.pcre
 mail_name = Postcow
 # local_transport map catches local destinations and prevents routing local dests when the next map would route "*"
@@ -162,10 +162,9 @@ transport_maps = pcre:/opt/postfix/conf/custom_transport.pcre,
   proxy:mysql:/opt/postfix/conf/sql/mysql_relay_ne.cf,
   proxy:mysql:/opt/postfix/conf/sql/mysql_transport_maps.cf
 smtp_sasl_auth_soft_bounce = no
-postscreen_discard_ehlo_keywords = silent-discard, dsn, chunking
-smtpd_discard_ehlo_keywords = chunking, silent-discard
+postscreen_discard_ehlo_keywords = chunking, silent-discard, smtputf8, dsn
+smtpd_discard_ehlo_keywords = chunking, silent-discard, smtputf8
 compatibility_level = 3.7
-smtputf8_enable = no
 # Define protocols for SMTPS and submission service
 submission_smtpd_tls_mandatory_protocols = >=TLSv1.2
 smtps_smtpd_tls_mandatory_protocols = >=TLSv1.2

data/conf/postfix/postscreen_access.cidr

@@ -1,6 +1,6 @@
-# Whitelist generated by Postwhite v3.4 on Wed Jan  1 00:18:52 UTC 2025
+# Whitelist generated by Postwhite v3.4 on Fri Aug  1 00:24:14 UTC 2025
 # https://github.com/stevejenkins/postwhite/
-# 2014 total rules
+# 2166 total rules
 2a00:1450:4000::/36	permit
 2a01:111:f400::/48	permit
 2a01:111:f403:8000::/50	permit
@@ -8,29 +8,49 @@
 2a01:111:f403::/49	permit
 2a01:111:f403:c000::/51	permit
 2a01:111:f403:f000::/52	permit
+2a01:b747:3000:200::/56	permit
+2a01:b747:3001:200::/56	permit
+2a01:b747:3002:200::/56	permit
+2a01:b747:3003:200::/56	permit
+2a01:b747:3004:200::/56	permit
+2a01:b747:3005:200::/56	permit
+2a01:b747:3006:200::/56	permit
 2a02:a60:0:5::/64	permit
 2c0f:fb50:4000::/36	permit
 2.207.151.53	permit
+2.207.217.30	permit
+3.64.237.68	permit
+3.65.3.180	permit
 3.70.123.177	permit
+3.72.182.33	permit
+3.74.81.189	permit
+3.75.33.185	permit
 3.93.157.0/24	permit
 3.94.40.108	permit
 3.129.120.190	permit
 3.210.190.0/24	permit
+3.211.80.218	permit
+3.216.221.67	permit
+3.221.209.22	permit
 8.20.114.31	permit
 8.25.194.0/23	permit
 8.25.196.0/23	permit
+8.36.116.0/24	permit
 8.39.54.0/23	permit
 8.39.54.250/31	permit
+8.39.144.0/24	permit
 8.40.222.0/23	permit
 8.40.222.250/31	permit
-10.162.0.0/16	permit
 12.130.86.238	permit
+13.107.253.40	permit
 13.110.208.0/21	permit
 13.110.209.0/24	permit
 13.110.216.0/22	permit
 13.110.224.0/20	permit
 13.111.0.0/16	permit
 13.111.191.0/24	permit
+13.216.7.111	permit
+13.216.54.180	permit
 15.200.21.50	permit
 15.200.44.248	permit
 15.200.201.185	permit
@@ -39,11 +59,18 @@
 17.57.156.0/24	permit
 17.58.0.0/16	permit
 17.142.0.0/15	permit
-17.143.234.140/30	permit
+18.97.0.8/30	permit
+18.97.1.184/29	permit
+18.97.2.64/26	permit
 18.156.89.250	permit
+18.156.205.64	permit
 18.157.243.190	permit
+18.158.153.154	permit
 18.194.95.56	permit
+18.197.217.180	permit
 18.198.96.88	permit
+18.199.210.3	permit
+18.207.52.234	permit
 18.208.124.128/25	permit
 18.216.232.154	permit
 18.235.27.253	permit
@@ -56,8 +83,6 @@
 20.59.80.4/30	permit
 20.63.210.192/28	permit
 20.69.8.108/30	permit
-20.70.246.20	permit
-20.76.201.171	permit
 20.83.222.104/30	permit
 20.88.157.184/30	permit
 20.94.180.64/28	permit
@@ -66,14 +91,11 @@
 20.98.194.68/30	permit
 20.105.209.76/30	permit
 20.107.239.64/30	permit
-20.112.250.133	permit
 20.118.139.208/30	permit
 20.141.10.196	permit
 20.185.214.0/27	permit
 20.185.214.32/27	permit
 20.185.214.64/27	permit
-20.231.239.246	permit
-20.236.44.162	permit
 23.103.224.0/19	permit
 23.249.208.0/20	permit
 23.251.224.0/19	permit
@@ -85,6 +107,7 @@
 23.253.183.147	permit
 23.253.183.148	permit
 23.253.183.150	permit
+24.110.64.0/18	permit
 27.123.204.128/30	permit
 27.123.204.132/31	permit
 27.123.204.148/30	permit
@@ -97,19 +120,53 @@
 27.123.206.56/29	permit
 27.123.206.76/30	permit
 27.123.206.80/28	permit
-31.25.48.222	permit
+31.47.251.17	permit
+31.186.239.0/24	permit
+34.2.64.0/22	permit
+34.2.68.0/23	permit
+34.2.70.0/23	permit
+34.2.71.64/26	permit
+34.2.72.0/22	permit
+34.2.75.0/26	permit
+34.2.78.0/23	permit
+34.2.80.0/23	permit
+34.2.82.0/23	permit
+34.2.84.0/24	permit
+34.2.84.64/26	permit
+34.2.85.0/24	permit
+34.2.85.64/26	permit
+34.2.86.0/23	permit
+34.2.88.0/23	permit
+34.2.90.0/23	permit
+34.2.92.0/23	permit
+34.2.94.0/23	permit
+34.70.158.162	permit
+34.74.74.140	permit
+34.83.159.189	permit
+34.141.160.224	permit
+34.193.58.168	permit
 34.195.217.107	permit
+34.197.10.50	permit
+34.197.254.9	permit
+34.198.94.229	permit
+34.198.218.121	permit
 34.212.163.75	permit
 34.215.104.144	permit
+34.218.115.239	permit
 34.218.116.3	permit
 34.225.212.172	permit
+34.241.242.183	permit
+35.83.148.184	permit
+35.155.198.111	permit
+35.158.23.94	permit
 35.161.32.253	permit
+35.162.73.231	permit
 35.167.93.243	permit
 35.176.132.251	permit
-35.190.247.0/24	permit
-35.191.0.0/16	permit
 35.205.92.9	permit
+35.228.216.85	permit
 35.242.169.159	permit
+37.188.97.188	permit
 37.218.248.47	permit
 37.218.249.47	permit
 37.218.251.62	permit
@@ -122,9 +179,14 @@
 40.233.83.78	permit
 40.233.88.28	permit
 44.206.138.57	permit
+44.210.169.44	permit
 44.217.45.156	permit
 44.236.56.93	permit
 44.238.220.251	permit
+44.245.243.92	permit
+44.246.1.125	permit
+44.246.68.102	permit
+44.246.77.92	permit
 45.14.148.0/22	permit
 46.19.170.16	permit
 46.226.48.0/21	permit
@@ -177,6 +239,7 @@
 46.243.88.177	permit
 46.243.95.179	permit
 46.243.95.180	permit
+50.16.246.183	permit
 50.18.45.249	permit
 50.18.121.236	permit
 50.18.121.248	permit
@@ -190,14 +253,24 @@
 50.56.130.220	permit
 50.56.130.221	permit
 50.56.130.222	permit
+50.112.246.219	permit
 52.1.14.157	permit
 52.5.230.59	permit
+52.6.74.205	permit
+52.12.53.23	permit
+52.13.214.179	permit
+52.26.1.71	permit
 52.27.5.72	permit
 52.27.28.47	permit
 52.28.63.81	permit
+52.28.197.132	permit
+52.34.181.151	permit
+52.35.192.45	permit
 52.36.138.31	permit
 52.37.142.146	permit
+52.42.203.116	permit
 52.50.24.208	permit
+52.57.120.243	permit
 52.58.216.183	permit
 52.59.143.3	permit
 52.60.41.5	permit
@@ -240,15 +313,16 @@
 54.174.63.0/24	permit
 54.186.193.102	permit
 54.191.223.56	permit
+54.211.126.101	permit
 54.213.20.246	permit
 54.214.39.184	permit
 54.240.0.0/18	permit
-54.240.64.0/19	permit
-54.240.96.0/19	permit
+54.240.64.0/18	permit
 54.241.16.209	permit
 54.244.54.130	permit
 54.244.242.0/24	permit
 54.255.61.23	permit
+56.124.6.228	permit
 57.103.64.0/18	permit
 62.13.128.0/24	permit
 62.13.129.128/25	permit
@@ -256,7 +330,6 @@
 62.13.144.0/21	permit
 62.13.152.0/21	permit
 62.17.146.128/26	permit
-62.179.121.0/24	permit
 62.201.172.0/27	permit
 62.201.172.32/27	permit
 62.253.227.114	permit
@@ -264,6 +337,9 @@
 63.128.21.0/24	permit
 63.143.57.128/25	permit
 63.143.59.128/25	permit
+63.176.194.123	permit
+63.178.132.221	permit
+63.178.143.178	permit
 64.18.0.0/20	permit
 64.20.241.45	permit
 64.69.212.0/24	permit
@@ -276,6 +352,7 @@
 64.127.115.252	permit
 64.132.88.0/23	permit
 64.132.92.0/24	permit
+64.181.194.190	permit
 64.207.219.7	permit
 64.207.219.8	permit
 64.207.219.9	permit
@@ -329,10 +406,10 @@
 65.110.161.77	permit
 65.123.29.213	permit
 65.123.29.220	permit
+65.154.166.0/24	permit
 65.212.180.36	permit
 66.102.0.0/20	permit
 66.119.150.192/26	permit
-66.162.193.226/31	permit
 66.163.184.0/24	permit
 66.163.185.0/24	permit
 66.163.186.0/24	permit
@@ -448,6 +525,7 @@
 69.171.244.0/23	permit
 70.37.151.128/25	permit
 70.42.149.35	permit
+72.3.185.0/24	permit
 72.14.192.0/18	permit
 72.21.192.0/19	permit
 72.21.217.142	permit
@@ -508,6 +586,9 @@
 72.30.239.228/31	permit
 72.30.239.244/30	permit
 72.30.239.248/31	permit
+72.32.154.0/24	permit
+72.32.217.0/24	permit
+72.32.243.0/24	permit
 72.52.72.32/28	permit
 74.6.128.0/24	permit
 74.6.129.0/24	permit
@@ -534,7 +615,6 @@
 74.86.241.250/31	permit
 74.112.67.243	permit
 74.125.0.0/16	permit
-74.202.227.40	permit
 74.208.4.200	permit
 74.208.4.201	permit
 74.208.4.220	permit
@@ -578,9 +658,6 @@
 82.165.159.45	permit
 82.165.159.130	permit
 82.165.159.131	permit
-84.116.6.0/23	permit
-84.116.36.0/24	permit
-84.116.50.0/23	permit
 85.158.136.0/21	permit
 86.61.88.25	permit
 87.238.80.0/21	permit
@@ -621,11 +698,13 @@
 87.248.117.205	permit
 87.253.232.0/21	permit
 89.22.108.0/24	permit
+91.198.2.0/24	permit
 91.211.240.0/22	permit
-94.169.2.0/23	permit
+94.236.119.0/26	permit
 94.245.112.0/27	permit
 94.245.112.10/31	permit
 95.131.104.0/21	permit
+95.217.114.154	permit
 96.43.144.0/20	permit
 96.43.144.64/28	permit
 96.43.144.64/31	permit
@@ -1119,8 +1198,10 @@
 99.83.190.102	permit
 103.9.96.0/22	permit
 103.28.42.0/24	permit
+103.122.78.238	permit
 103.151.192.0/23	permit
 103.168.172.128/27	permit
+103.237.104.0/22	permit
 104.43.243.237	permit
 104.44.112.128/25	permit
 104.47.0.0/17	permit
@@ -1252,6 +1333,7 @@
 106.50.16.0/28	permit
 107.20.18.111	permit
 107.20.210.250	permit
+107.22.191.150	permit
 108.174.0.0/24	permit
 108.174.0.215	permit
 108.174.3.0/24	permit
@@ -1260,7 +1342,7 @@
 108.174.6.215	permit
 108.175.18.45	permit
 108.175.30.45	permit
-108.177.8.0/21	permit
+108.177.8.0/22	permit
 108.177.96.0/19	permit
 108.179.144.0/20	permit
 109.237.142.0/24	permit
@@ -1286,6 +1368,9 @@
 117.120.16.0/21	permit
 119.42.242.52/31	permit
 119.42.242.156	permit
+121.244.91.48	permit
+121.244.91.52	permit
+122.15.156.182	permit
 123.126.78.64/29	permit
 124.108.96.24/31	permit
 124.108.96.28/31	permit
@@ -1334,19 +1419,36 @@
 129.213.195.191	permit
 130.61.9.72	permit
 130.162.39.83	permit
-130.211.0.0/22	permit
+130.248.172.0/24	permit
+130.248.173.0/24	permit
 131.253.30.0/24	permit
 131.253.121.0/26	permit
 132.145.13.209	permit
 132.226.26.225	permit
 132.226.49.32	permit
 132.226.56.24	permit
+134.128.64.0/19	permit
+134.128.96.0/19	permit
 134.170.27.8	permit
 134.170.113.0/26	permit
 134.170.141.64/26	permit
 134.170.143.0/24	permit
 134.170.174.0/24	permit
+135.84.80.0/24	permit
+135.84.81.0/24	permit
+135.84.82.0/24	permit
+135.84.83.0/24	permit
 135.84.216.0/22	permit
+136.143.160.0/24	permit
+136.143.161.0/24	permit
+136.143.162.0/24	permit
+136.143.176.0/24	permit
+136.143.177.0/24	permit
+136.143.178.49	permit
+136.143.182.0/23	permit
+136.143.184.0/24	permit
+136.143.188.0/24	permit
+136.143.190.0/23	permit
 136.147.128.0/20	permit
 136.147.135.0/24	permit
 136.147.176.0/20	permit
@@ -1361,6 +1463,7 @@
 139.138.46.219	permit
 139.138.57.55	permit
 139.138.58.119	permit
+139.167.79.86	permit
 139.180.17.0/24	permit
 140.238.148.191	permit
 141.148.159.229	permit
@@ -1395,6 +1498,7 @@
 146.20.215.0/24	permit
 146.20.215.182	permit
 146.88.28.0/24	permit
+146.148.116.76	permit
 147.154.32.0/25	permit
 147.243.1.47	permit
 147.243.1.48	permit
@@ -1458,6 +1562,8 @@
 159.135.224.0/20	permit
 159.135.228.10	permit
 159.183.0.0/16	permit
+159.183.68.71	permit
+159.183.79.38	permit
 160.1.62.192	permit
 161.38.192.0/20	permit
 161.38.204.0/22	permit
@@ -1474,7 +1580,9 @@
 163.114.132.120	permit
 163.114.134.16	permit
 163.114.135.16	permit
+163.116.128.0/17	permit
 164.152.23.32	permit
+164.152.25.241	permit
 164.177.132.168/30	permit
 165.173.128.0/24	permit
 165.173.180.250/31	permit
@@ -1503,16 +1611,22 @@
 168.138.5.36	permit
 168.138.73.51	permit
 168.138.77.31	permit
+168.138.237.153	permit
 168.245.0.0/17	permit
 168.245.12.252	permit
 168.245.46.9	permit
 168.245.127.231	permit
 169.148.129.0/24	permit
 169.148.131.0/24	permit
+169.148.138.0/24	permit
 169.148.142.10	permit
 169.148.144.0/25	permit
 169.148.144.10	permit
 169.148.146.0/23	permit
+169.148.174.33	permit
+169.148.175.3	permit
+169.148.188.0/24	permit
+169.148.188.182	permit
 170.10.128.0/24	permit
 170.10.129.0/24	permit
 170.10.132.56/29	permit
@@ -1552,7 +1666,10 @@
 182.50.78.64/28	permit
 183.240.219.64/29	permit
 185.4.120.0/22	permit
+185.11.253.128/27	permit
+185.11.255.0/24	permit
 185.12.80.0/22	permit
+185.28.196.0/22	permit
 185.58.84.93	permit
 185.80.93.204	permit
 185.80.93.227	permit
@@ -1561,6 +1678,8 @@
 185.138.56.128/25	permit
 185.189.236.0/22	permit
 185.211.120.0/22	permit
+185.233.188.0/23	permit
+185.233.190.0/23	permit
 185.250.236.0/22	permit
 185.250.239.148	permit
 185.250.239.168	permit
@@ -1618,6 +1737,7 @@
 192.18.139.154	permit
 192.18.145.36	permit
 192.18.152.58	permit
+192.28.128.0/18	permit
 192.29.103.128/25	permit
 192.30.252.0/22	permit
 192.161.144.0/20	permit
@@ -1634,8 +1754,26 @@
 193.109.254.0/23	permit
 193.122.128.100	permit
 193.123.56.63	permit
+193.142.157.0/24	permit
+193.142.157.191	permit
+193.142.157.198	permit
 194.19.134.0/25	permit
 194.64.234.129	permit
+194.97.196.0/24	permit
+194.97.196.3	permit
+194.97.196.4	permit
+194.97.196.11	permit
+194.97.196.12	permit
+194.97.204.0/24	permit
+194.97.204.3	permit
+194.97.204.4	permit
+194.97.204.11	permit
+194.97.204.12	permit
+194.97.212.0/24	permit
+194.97.212.3	permit
+194.97.212.4	permit
+194.97.212.11	permit
+194.97.212.12	permit
 194.106.220.0/23	permit
 194.113.24.0/22	permit
 194.154.193.192/27	permit
@@ -1652,18 +1790,36 @@
 198.61.254.231	permit
 198.178.234.57	permit
 198.244.48.0/20	permit
+198.244.56.107	permit
+198.244.56.108	permit
+198.244.56.109	permit
+198.244.56.111	permit
+198.244.56.112	permit
+198.244.56.113	permit
+198.244.56.114	permit
+198.244.56.115	permit
 198.244.59.30	permit
 198.244.59.33	permit
 198.244.59.35	permit
 198.244.60.0/22	permit
 198.245.80.0/20	permit
 198.245.81.0/24	permit
+199.15.212.0/22	permit
 199.15.213.187	permit
 199.15.226.37	permit
 199.16.156.0/22	permit
 199.33.145.1	permit
 199.33.145.32	permit
+199.34.22.36	permit
 199.59.148.0/22	permit
+199.67.80.2	permit
+199.67.80.20	permit
+199.67.82.2	permit
+199.67.82.20	permit
+199.67.84.0/24	permit
+199.67.86.0/24	permit
+199.67.88.0/24	permit
+199.67.90.0/24	permit
 199.101.161.130	permit
 199.101.162.0/25	permit
 199.122.120.0/21	permit
@@ -1720,9 +1876,13 @@
 204.92.114.187	permit
 204.92.114.203	permit
 204.92.114.204/31	permit
+204.141.32.0/23	permit
+204.141.42.0/23	permit
+204.216.164.202	permit
 204.220.160.0/21	permit
 204.220.168.0/21	permit
 204.220.176.0/20	permit
+204.220.181.105	permit
 204.232.168.0/24	permit
 205.139.110.0/24	permit
 205.201.128.0/20	permit
@@ -1892,7 +2052,8 @@
 212.227.126.225	permit
 212.227.126.226	permit
 212.227.126.227	permit
-213.46.255.0/24	permit
+213.95.19.64/27	permit
+213.95.135.4	permit
 213.199.128.139	permit
 213.199.128.145	permit
 213.199.138.181	permit
@@ -1902,6 +2063,7 @@
 216.17.150.242	permit
 216.17.150.251	permit
 216.24.224.0/20	permit
+216.27.86.152/31	permit
 216.39.60.154/31	permit
 216.39.60.156/30	permit
 216.39.60.160/30	permit
@@ -1939,6 +2101,8 @@
 216.99.5.68	permit
 216.109.114.32/27	permit
 216.109.114.64/29	permit
+216.113.162.65	permit
+216.113.163.65	permit
 216.128.126.97	permit
 216.136.162.65	permit
 216.136.162.120/29	permit
@@ -1966,6 +2130,21 @@
 2001:0868:0100:0600::/64	permit
 2001:4860:4000::/36	permit
 2001:748:100:40::2:0/112	permit
+2001:748:400:1300::3	permit
+2001:748:400:1300::4	permit
+2001:748:400:1301::0/64	permit
+2001:748:400:1301::3	permit
+2001:748:400:1301::4	permit
+2001:748:400:2300::3	permit
+2001:748:400:2300::4	permit
+2001:748:400:2301::0/64	permit
+2001:748:400:2301::3	permit
+2001:748:400:2301::4	permit
+2001:748:400:3300::3	permit
+2001:748:400:3300::4	permit
+2001:748:400:3301::0/64	permit
+2001:748:400:3301::3	permit
+2001:748:400:3301::4	permit
 2404:6800:4000::/36	permit
 2603:1010:3:3::5b	permit
 2603:1020:201:10::10f	permit

data/conf/redis/redis-conf.sh

@@ -2,6 +2,11 @@
 
 cat <<EOF > /redis.conf
 requirepass $REDISPASS
+user quota_notify on nopass ~QW_* -@all +get +hget +ping
 EOF
 
+if [ -n "$REDISMASTERPASS" ]; then
+  echo "masterauth $REDISMASTERPASS" >> /redis.conf
+fi
+
 exec redis-server /redis.conf

data/conf/rspamd/custom/fishy_tlds.map

@@ -24,7 +24,6 @@
 /.+\.guru$/i
 /.+\.icu$/i
 /.+\.id$/i
-/.+\.info$/i
 /.+\.in.net$/i
 /.+\.ir$/i
 /.+\.jetzt$/i

data/conf/rspamd/local.d/composites.conf

@@ -8,7 +8,7 @@ VIRUS_FOUND {
 }
 # Bad policy from free mail providers
 FREEMAIL_POLICY_FAILURE {
-  expression = "FREEMAIL_FROM & !DMARC_POLICY_ALLOW & !MAILLIST& !WHITELISTED_FWD_HOST & -g+:policies";
+  expression = "FREEMAIL_FROM & !DMARC_POLICY_ALLOW & !MAILLIST & !WHITELISTED_FWD_HOST & -g+:policies";
   score = 16.0;
 }
 # Applies to freemail with undisclosed recipients

data/conf/rspamd/local.d/external_services.conf

@@ -1,12 +0,0 @@
-oletools {
-  # default olefy settings
-  servers = "olefy:10055";
-  # needs to be set explicitly for Rspamd < 1.9.5
-  scan_mime_parts = true;
-  # mime-part regex matching in content-type or filename
-  # block all macros
-  extended = true;
-  max_size = 3145728;
-  timeout = 20.0;
-  retransmits = 1;
-}

data/conf/rspamd/local.d/options.inc

@@ -3,6 +3,7 @@ dns {
 }
 map_watch_interval = 30s;
 task_timeout = 30s;
+enable_mime_utf = true;
 disable_monitoring = true;
 # In case a task times out (like DNS lookup), soft reject the message
 # instead of silently accepting the message without further processing.

data/conf/rspamd/local.d/redis.conf

@@ -1,2 +0,0 @@
-servers = "redis:6379";
-timeout = 10;

data/conf/rspamd/lua/rspamd.local.lua

@@ -102,7 +102,7 @@ rspamd_config:register_symbol({
       local rcpt_split = rspamd_str_split(rcpt['addr'], '@')
       if #rcpt_split == 2 then
         if rcpt_split[1] == 'postmaster' then
-          task:set_pre_result('accept', 'whitelisting postmaster smtp rcpt')
+          task:set_pre_result('accept', 'whitelisting postmaster smtp rcpt', 'postmaster')
           return
         end
       end
@@ -167,7 +167,7 @@ rspamd_config:register_symbol({
         for k,v in pairs(data) do
           if (v and v ~= userdata and v == '1') then
             rspamd_logger.infox(rspamd_config, "found ip in keep_spam map, setting pre-result")
-            task:set_pre_result('accept', 'ip matched with forward hosts')
+            task:set_pre_result('accept', 'ip matched with forward hosts', 'keep_spam')
           end
         end
       end

data/conf/rspamd/meta_exporter/pipe.php

@@ -236,6 +236,9 @@ foreach ($rcpt_final_mailboxes as $rcpt_final) {
       ':action' => $action,
       ':fuzzy_hashes' => $fuzzy
     ));
+    $lastId = $pdo->lastInsertId();
+    $stmt_update = $pdo->prepare("UPDATE `quarantine` SET `qhash` = SHA2(CONCAT(`id`, `qid`), 256) WHERE `id` = :id");
+    $stmt_update->execute(array(':id' => $lastId));
     $stmt = $pdo->prepare('DELETE FROM `quarantine` WHERE `rcpt` = :rcpt AND `id` NOT IN (
       SELECT `id`
       FROM (

data/conf/sogo/custom-fulllogo.svg

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 16.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" [
+	<!ENTITY st0 "fill:#50BD37;">
+]>
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 width="640px" height="350px" viewBox="78.712 58.488 640 350" style="enable-background:new 78.712 58.488 640 350;"
+	 xml:space="preserve">
+<path style="&st0;" d="M648.541,145.679c-9.947,0-17.009-7.278-17.009-17.048c0-9.777,7.062-17.057,17.009-17.057
+	c10.024,0,17.086,7.279,17.086,17.057C665.627,138.401,658.565,145.679,648.541,145.679z M648.511,94.893
+	c-19.693,0-33.679,14.4-33.679,33.738c0,19.33,13.985,33.729,33.679,33.729c19.822,0,33.808-14.4,33.808-33.729
+	C682.318,109.293,668.333,94.893,648.511,94.893z M648.482,179.843c-29.889,0-51.123-21.868-51.123-51.212
+	c0-29.353,21.234-51.209,51.123-51.209c30.082,0,51.307,21.856,51.307,51.209C699.789,157.975,678.564,179.843,648.482,179.843z
+	 M648.442,58.488c-40.929,0-69.995,29.946-69.995,70.143c0,40.189,29.066,70.125,69.995,70.125c41.194,0,70.27-29.937,70.27-70.125
+	C718.712,88.434,689.637,58.488,648.442,58.488z M158.166,183.902l-21.018-5.008c-19.131-4.396-28.849-9.413-28.849-23.21
+	c0-15.684,15.99-21.965,30.419-21.965c14.667,0,25.382,7.329,31.693,18.737c0.02,0.048,0.051,0.097,0.09,0.157
+	c0.127,0.247,0.276,0.484,0.403,0.731l0.03-0.02c1.985,3.002,5.323,5.008,8.919,5.008c6.122,0,10.558-4.425,10.558-10.547
+	c0-2.341-0.504-4.82-1.601-6.688c-10.764-18.302-28.513-26.192-48.838-26.192c-27.594,0-54.262,13.797-54.262,44.218
+	c0,27.921,27.605,36.079,37.64,38.578l20.069,4.71c15.368,3.763,27.912,8.791,27.912,23.517c0,16.938-17.561,23.943-34.499,23.943
+	c-17.245,0-30.015-9.37-38.814-22.37h-0.01c-1.956-3-4.988-4.328-8.702-4.328c-5.984,0-10.805,5.185-10.587,11.162
+	c0.098,2.438,0.909,4.637,2.153,6.405c13.787,20.633,33.728,28.41,55.96,28.41c28.543,0,57.085-13.143,57.085-45.132
+	C193.918,203.325,178.551,188.613,158.166,183.902z M298.479,250.312c-33.866,0-55.199-25.403-55.199-58.331
+	c0-32.939,21.333-58.343,55.199-58.343c34.192,0,55.516,25.403,55.516,58.343C353.996,224.91,332.672,250.312,298.479,250.312z
+	 M298.479,114.823c-45.471,0-77.777,32.93-77.777,77.158c0,44.217,32.306,77.146,77.777,77.146
+	c45.786,0,78.093-32.929,78.093-77.146C376.572,147.753,344.266,114.823,298.479,114.823z M518.715,234.312
+	c-0.771,0.74-1.549,1.472-2.399,2.175c-1.106,1.014-2.391,2.112-3.854,3.208c-8.829,6.391-19.979,10.094-33.017,10.094
+	c-33.876,0-55.198-25.402-55.198-58.332c0-32.939,21.322-58.342,55.198-58.342c34.183,0,55.506,25.403,55.506,58.342
+	C534.951,208.653,529.135,223.774,518.715,234.312z M468.097,317.938c2.528,0,5.146-0.168,7.863-0.504
+	c5.018-0.631,9.588-0.909,13.729-0.909c19.24,0.109,29.036,5.7,34.943,12.158c5.895,6.499,8.168,15.311,8.158,22.796
+	c0.01,3.586-0.555,6.795-1.177,8.721c-2.944,8.93-8.888,15.002-17.996,19.576c-9.035,4.484-21.095,6.777-33.707,6.757
+	c-4.514,0-9.105-0.288-13.639-0.831c-8.573-0.987-19.911-4.671-28.13-11.093c-4.138-3.199-6.458-6.991-8.858-11.485
+	c-2.379-4.514-2.783-9.748-2.783-16.442v-0.742c0-12.346,4.84-20.544,11.051-26.5c3.07-2.904,5.69-5.064,7.99-6.438
+	c0.366-0.218,0.438-0.416,0.755-0.593C452.39,316.014,459.684,317.968,468.097,317.938z M479.445,114.301
+	c-45.471,0-77.786,32.929-77.786,77.157c0,29.887,14.765,54.598,38.378,67.489c-0.314,0.314-0.621,0.641-0.916,0.966
+	c-6.104,6.687-9.226,15.25-9.236,23.913c-0.008,3.821,0.624,7.741,1.977,11.494c-3.062,1.956-6.717,4.634-10.46,8.147
+	c-9.026,8.408-18.734,22.541-19.021,42.097c-0.01,0.454-0.01,0.829-0.01,1.118c-0.01,10.071,2.379,19.157,6.459,26.774
+	c6.133,11.466,15.683,19.445,25.539,24.77c9.917,5.334,20.257,8.166,29.273,9.274c5.373,0.643,10.826,0.988,16.268,0.988
+	c15.151-0.02,30.261-2.578,43.409-9.019c13.085-6.34,24.333-17.253,29.192-32.562c1.443-4.553,2.212-9.719,2.231-15.428
+	c-0.02-11.595-3.349-25.759-13.767-37.452c-10.421-11.734-27.654-19.566-51.288-19.459c-5.138,0-10.606,0.356-16.426,1.078
+	c-1.877,0.227-3.596,0.334-5.166,0.334c-7.239-0.048-10.872-2.053-13.036-4.098c-2.133-2.084-3.2-4.839-3.229-8.058
+	c-0.01-3.28,1.284-6.727,3.467-9.078c2.231-2.332,5.008-3.91,9.846-3.97c0.436,0,0.9,0.01,1.374,0.05
+	c3.101,0.216,6.112,0.325,9.037,0.325c24.188,0.047,42.38-7.448,54.756-17.759c12.415-10.312,18.971-22.854,22.071-32.76l-0.04-0.01
+	c3.37-8.899,5.197-18.715,5.197-29.166C557.539,147.229,525.234,114.301,479.445,114.301z"/>
+</svg>

data/conf/sogo/custom-shortlogo.svg

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 16.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" [
+	<!ENTITY st0 "fill:#50BD37;">
+]>
+<svg version="1.1" id="SOGo" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 width="140.263px" height="140.269px" viewBox="499.737 0 140.263 140.269"
+	 style="enable-background:new 499.737 0 140.263 140.269;" xml:space="preserve">
+<path style="&st0;" d="M569.697,87.024c-9.928,0-16.975-7.264-16.975-17.017c0-9.757,7.047-17.022,16.975-17.022
+	c10.006,0,17.054,7.265,17.054,17.022C586.751,79.76,579.703,87.024,569.697,87.024z M569.667,36.335
+	c-19.657,0-33.614,14.372-33.614,33.673c0,19.294,13.955,33.667,33.614,33.667c19.787,0,33.745-14.372,33.745-33.667
+	C603.411,50.707,589.454,36.335,569.667,36.335z M569.639,121.123c-29.833,0-51.025-21.825-51.025-51.115
+	c0-29.296,21.192-51.111,51.025-51.111c30.025,0,51.213,21.815,51.213,51.111C620.852,99.298,599.664,121.123,569.639,121.123z
+	 M569.602,0c-40.854,0-69.864,29.889-69.864,70.007c0,40.112,29.01,69.993,69.864,69.993c41.116,0,70.136-29.88,70.136-69.993
+	C639.737,29.889,610.719,0,569.602,0z"/>
+</svg>

data/conf/sogo/custom-sogo.js

@@ -1,3 +1,21 @@
+// redirect to mailcow login form
+document.addEventListener('DOMContentLoaded', function () {
+    var loginForm = document.forms.namedItem("loginForm");
+    if (loginForm) {
+        window.location.href = '/user';
+    }
+});
+// logout function
+function mc_logout() {
+    fetch("/", {
+        method: "POST",
+        headers: {
+          "Content-Type": "application/x-www-form-urlencoded"
+        },
+        body: "logout=1"
+    }).then(() => window.location.href = '/');
+}
+
 // Custom SOGo JS
 
 // Change the visible font-size in the editor, this does not change the font of a html message by default
@@ -5,3 +23,4 @@ CKEDITOR.addCss("body {font-size: 16px !important}");
 
 // Enable scayt by default
 //CKEDITOR.config.scayt_autoStartup = true;
+