Added 'FORCE_WORLD_COPY' environment variable (#580)

For #575

.github/workflows/main.yml

@@ -1,6 +1,4 @@
-# This is a basic workflow to help you get started with Actions
-
-name: Build and publish non-multiarch branches/tags
+name: Build and Publish
 
 on:
   push:
@@ -16,8 +14,6 @@ on:
       - "[0-9]+.[0-9]+.[0-9]+-openj9-nightly"
       - "[0-9]+.[0-9]+.[0-9]+-adopt11"
       - "[0-9]+.[0-9]+.[0-9]+-adopt13"
-  pull_request:
-    branches: [ master ]
 
 jobs:
   build:
@@ -33,7 +29,7 @@ jobs:
         username: ${{ secrets.DOCKER_USER }}
         password: ${{ secrets.DOCKER_PASSWORD }}
         tag_with_ref: true
-        tag_with_sha: true
+        tag_with_sha: false
         cache_froms: itzg/minecraft-server:latest
         add_git_labels: true
         push: true

.github/workflows/pr.yml

@@ -0,0 +1,19 @@
+name: Validate PR
+
+on:
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Build Docker image
+        uses: docker/build-push-action@v1.1.0
+        with:
+          tag_with_sha: true
+          cache_froms: itzg/minecraft-server:latest
+          push: false

DEVELOPMENT.md

@@ -3,7 +3,7 @@
 Adding a new server `TYPE` can vary due to the complexity of obtaining and configuring each type; however, the addition of any server type includes at least the following steps:
 
 1. Copy an existing "start-deploy*" script, such as [start-deployMohist](start-deployMohist) and rename it accordingly making sure to retain the "start-deploy" prefix
-2. Modify the type-specific behavior between the "start-utils" preamble and the hand-off to `start-finalSetup01World` at the end of the script 
+2. Modify the type-specific behavior between the "start-utils" preamble and the hand-off to `start-finalSetupWorld` at the end of the script 
 3. Develop and test the changes using the [iterative process described below](#iterative-script-development)
 4. Add a case-entry to the `case "${TYPE^^}"` in [start-configuration](start-configuration)
 5. Add a section to the [README](README.md). It is recommended to copy-modify an existing section to retain a similar wording and level of detail
@@ -70,5 +70,5 @@ The multiarch images are built and published by [a Github action](https://github
 The following git command can be used to provide the bulk of release notes content:
 
 ```shell script
-git log --invert-grep --grep "^ci:" --grep "^misc:" --pretty="- %s" 1.1.0..1.2.0
+git log --invert-grep --grep "^ci:" --grep "^misc:" --grep "^docs:" --pretty="- %s" 1.1.0..1.2.0
 ```

Dockerfile

@@ -71,7 +71,6 @@ ENV UID=1000 GID=1000 \
   TYPE=VANILLA VERSION=LATEST FORGEVERSION=RECOMMENDED SPONGEBRANCH=STABLE SPONGEVERSION= FABRICVERSION=LATEST LEVEL=world \
   PVP=true DIFFICULTY=easy ENABLE_RCON=true RCON_PORT=25575 RCON_PASSWORD=minecraft \
   LEVEL_TYPE=DEFAULT SERVER_PORT=25565 ONLINE_MODE=TRUE SERVER_NAME="Dedicated Server" \
-  REPLACE_ENV_VARIABLES="FALSE" ENV_VARIABLE_PREFIX="CFG_" \
   ENABLE_AUTOPAUSE=false AUTOPAUSE_TIMEOUT_EST=3600 AUTOPAUSE_TIMEOUT_KN=120 AUTOPAUSE_TIMEOUT_INIT=600 AUTOPAUSE_PERIOD=10
 
 COPY start* /

README.md

@@ -2,16 +2,13 @@
 [![Docker Stars](https://img.shields.io/docker/stars/itzg/minecraft-server.svg?maxAge=2592000)](https://hub.docker.com/r/itzg/minecraft-server/)
 [![GitHub Issues](https://img.shields.io/github/issues-raw/itzg/docker-minecraft-server.svg)](https://github.com/itzg/docker-minecraft-server/issues)
 [![Discord](https://img.shields.io/discord/660567679458869252)](https://discord.gg/DXfKpjB)
+[![Build and Publish](https://github.com/itzg/docker-minecraft-server/workflows/Build%20and%20Publish/badge.svg)](https://github.com/itzg/docker-minecraft-server/actions)
 [![](https://img.shields.io/badge/Donate-Buy%20me%20a%20coffee-orange.svg)](https://www.buymeacoffee.com/itzg)
 
 This docker image provides a Minecraft Server that will automatically download the latest stable
 version at startup. You can also run/upgrade to any specific version or the
 latest snapshot. See the _Versions_ section below for more information.
 
-[![Click for more docs](https://i.imgur.com/jS02ebD.png)](https://github.com/itzg/docker-minecraft-server/blob/master/README.md)
-
-[Full docs available in Github](https://github.com/itzg/docker-minecraft-server/blob/master/README.md)
-
 To simply use the latest stable version, run
 
     docker run -d -p 25565:25565 --name mc itzg/minecraft-server
@@ -179,11 +176,15 @@ You can also query the container's health in a script friendly way:
 healthy
 ```
 
-## Autopause
+Some orchestration systems, such as Portainer, don't allow for disabling the default `HEALTHCHECK` declared by this image. In those cases you can approximate the disabling of healthchecks by setting the environment variable `DISABLE_HEALTHCHECK` to `true`.
+
+## Autopause (experimental)
 
 ### Description
 
-> There are various bug reports on [Mojang](https://bugs.mojang.com) about high CPU usage of servers with newer versions, even with few or no clients connected (e.g. [this one](https://bugs.mojang.com/browse/MC-149018), in fact the functionality is based on [this comment in the thread](https://bugs.mojang.com/browse/MC-149018?focusedCommentId=593606&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-593606)).
+> EXPERIMENTAL: this feature only works with default bridge networking using official Docker distributions. Host networking and container management software, such as Portainer, and NAS solutions do not seem to provide compatible networking.
+
+There are various bug reports on [Mojang](https://bugs.mojang.com) about high CPU usage of servers with newer versions, even with few or no clients connected (e.g. [this one](https://bugs.mojang.com/browse/MC-149018), in fact the functionality is based on [this comment in the thread](https://bugs.mojang.com/browse/MC-149018?focusedCommentId=593606&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-593606)).
 
 An autopause functionality has been added to this image to monitor whether clients are connected to the server. If for a specified time no client is connected, the Java process is stopped. When knocking on the server port (e.g. by the ingame Multiplayer server overview), the process is resumed. The experience for the client does not change.
 
@@ -193,7 +194,7 @@ From the server's point of view, the pausing causes a single tick to take as lon
 
 On startup the `server.properties` file is checked and, if applicable, a warning is printed to the terminal. When the server is created (no data available in the persistent directory), the properties file is created with the Watchdog disabled.
 
-The autopause functionality is not compatible with docker's host network_mode, as the `knockd` utility cannot properly listen for connections in that mode.
+A starting, example compose file has been provided in [examples/docker-compose-autopause.yml](examples/docker-compose-autopause.yml).
 
 ### Enabling Autopause
 
@@ -204,13 +205,13 @@ Enable the Autopause functionality by setting:
 ```
 
 There are 4 more environment variables that define the behaviour:
-* `AUTOPAUSE_TIMEOUT_EST`, default `3600` (seconds)  
+* `AUTOPAUSE_TIMEOUT_EST`, default `3600` (seconds)
 describes the time between the last client disconnect and the pausing of the process (read as timeout established)
-* `AUTOPAUSE_TIMEOUT_INIT`, default `600` (seconds)  
+* `AUTOPAUSE_TIMEOUT_INIT`, default `600` (seconds)
 describes the time between server start and the pausing of the process, when no client connects inbetween (read as timeout initialized)
-* `AUTOPAUSE_TIMEOUT_KN`, default `120` (seconds)  
+* `AUTOPAUSE_TIMEOUT_KN`, default `120` (seconds)
 describes the time between knocking of the port (e.g. by the main menu ping) and the pausing of the process, when no client connects inbetween (read as timeout knocked)
-* `AUTOPAUSE_PERIOD`, default `10` (seconds)  
+* `AUTOPAUSE_PERIOD`, default `10` (seconds)
 describes period of the daemonized state machine, that handles the pausing of the process (resuming is done independently)
 
 ## Deployment Templates and Examples
@@ -307,7 +308,7 @@ defined environment variables. Variables that you want to replace need to be wra
 inside `${YOUR_VARIABLE}` curly brackets and prefixed with a dollar sign. This is the regular
 syntax for enviromment variables inside strings or config files.
 
-Optionally you can also define a prefix to only match predefined enviroment variables.
+Optionally you can also define a prefix to only match predefined environment variables.
 
 `ENV_VARIABLE_PREFIX="CFG_"` <-- this is the default prefix
 
@@ -323,6 +324,8 @@ There are some limitations to what characters you can use.
 Variables will be replaced in files with the following extensions:
 `.yml`, `.yaml`, `.txt`, `.cfg`, `.conf`, `.properties`.
 
+Specific files can be excluded by listing their name (without path) in the variable `REPLACE_ENV_VARIABLES_EXCLUDES`. Paths can be excluded by listing them in the variable `REPLACE_ENV_VARIABLES_EXCLUDE_PATHS`.
+
 Here is a full example where we want to replace values inside a `database.yml`.
 
 ```yml
@@ -397,52 +400,7 @@ If you are hosting your own copy of Bukkit/Spigot you can override the download
 
 You can build spigot from source by adding `-e BUILD_FROM_SOURCE=true`
 
-**NOTE: to avoid pegging the CPU when running Spigot,** you will need to
-pass `--noconsole` at the very end of the command line and not use `-it`. For example,
-
-    docker run -d -v /path/on/host:/data \
-        -e TYPE=SPIGOT \
-        -p 25565:25565 -e EULA=TRUE --name mc itzg/minecraft-server --noconsole
-
-You can install Bukkit plugins in two ways...
-
-### Using the /data volume
-
-This is the easiest way if you are using a persistent `/data` mount.
-
-To do this, you will need to attach the container's `/data` directory
-(see "Attaching data directory to host filesystem”).
-Then, you can add plugins to the `/path/on/host/plugins` folder you chose. From the example above,
-the `/path/on/host` folder contents look like:
-
-```
-/path/on/host
-├── plugins
-│   └── ... INSTALL PLUGINS HERE ...
-├── ops.json
-├── server.properties
-├── whitelist.json
-└── ...
-```
-
-If you add plugins while the container is running, you'll need to restart it to pick those
-up:
-
-    docker stop mc
-    docker start mc
-
-### Using separate mounts
-
-This is the easiest way if you are using an ephemeral `/data` filesystem,
-or downloading a world with the `WORLD` option.
-
-There is one additional volume that can be mounted; `/plugins`.
-Any files in this filesystem will be copied over to the main
-`/data/plugins` filesystem before starting Minecraft.
-
-This works well if you want to have a common set of plugins in a separate
-location, but still have multiple worlds with different server requirements
-in either persistent volumes or a downloadable archive.
+If you have attached a host directory to the `/data` volume, then you can install plugins within the `plugins` subdirectory. You can also [attach a `/plugins` volume](#deploying-plugins-from-attached-volume). If you add plugins while the container is running, you'll need to restart it to pick those up.
 
 ## Running a PaperSpigot server
 
@@ -455,59 +413,14 @@ but you can also choose to run a specific build with `-e PAPERBUILD=205`.
         -e TYPE=PAPER \
         -p 25565:25565 -e EULA=TRUE --name mc itzg/minecraft-server
 
-**NOTE: to avoid pegging the CPU when running PaperSpigot,** you will need to
-pass `--noconsole` at the very end of the command line and not use `-it`. For example,
-
-    docker run -d -v /path/on/host:/data \
-        -e TYPE=PAPER \
-        -p 25565:25565 -e EULA=TRUE --name mc itzg/minecraft-server --noconsole
-
 If you are hosting your own copy of PaperSpigot you can override the download URL with:
 
 - -e PAPER_DOWNLOAD_URL=<url>
 
-You can install Bukkit plugins in two ways...
-
 An example compose file is provided at
 [examples/docker-compose-paper.yml](examples/docker-compose-paper.yml).
 
-### Using the /data volume
-
-This is the easiest way if you are using a persistent `/data` mount.
-
-To do this, you will need to attach the container's `/data` directory
-(see "Attaching data directory to host filesystem”).
-Then, you can add plugins to the `/path/on/host/plugins` folder you chose. From the example above,
-the `/path/on/host` folder contents look like:
-
-```
-/path/on/host
-├── plugins
-│   └── ... INSTALL PLUGINS HERE ...
-├── ops.json
-├── server.properties
-├── whitelist.json
-└── ...
-```
-
-If you add plugins while the container is running, you'll need to restart it to pick those
-up:
-
-    docker stop mc
-    docker start mc
-
-### Using separate mounts
-
-This is the easiest way if you are using an ephemeral `/data` filesystem,
-or downloading a world with the `WORLD` option.
-
-There is one additional volume that can be mounted; `/plugins`.
-Any files in this filesystem will be copied over to the main
-`/data/plugins` filesystem before starting Minecraft.
-
-This works well if you want to have a common set of plugins in a separate
-location, but still have multiple worlds with different server requirements
-in either persistent volumes or a downloadable archive.
+If you have attached a host directory to the `/data` volume, then you can install plugins via the `plugins` subdirectory. You can also [attach a `/plugins` volume](#deploying-plugins-from-attached-volume). If you add plugins while the container is running, you'll need to restart it to pick those up.
 
 ## Running a Tuinity server
 
@@ -685,6 +598,12 @@ This works well if you want to have a common set of modules in a separate
 location, but still have multiple worlds with different server requirements
 in either persistent volumes or a downloadable archive.
 
+## Deploying plugins from attached volume
+
+There is one additional volume that can be mounted; `/plugins`. Any files in this filesystem will be copied over to the main `/data/plugins` filesystem before starting Minecraft. Set `PLUGINS_SYNC_UPDATE=false` if you want files from `/plugins` to take precedence over newer files in `/data/plugins`.
+
+This works well if you want to have a common set of plugins in a separate location, but still have multiple worlds with different server requirements in either persistent volumes or a downloadable archive.
+
 ## Running with a custom server JAR
 
 If you would like to run a custom server JAR, set `-e TYPE=CUSTOM` and pass the custom server
@@ -762,9 +681,13 @@ The server name (e.g. for bungeecord) can be set like:
 
 ### Server port
 
-The server port can be set like:
+> **WARNING:** only change this value if you know what you're doing. It is only needed when using host networking and it is rare that host networking should be used. Use `-p` port mappings instead.
 
-    docker run -d -e SERVER_PORT=25565 ...
+If you must, the server port can be set like:
+
+    docker run -d -e SERVER_PORT=25566 ...
+
+**however**, be sure to change your port mapping accordingly and be prepared for some features to break.
 
 ### Difficulty
 
@@ -986,7 +909,7 @@ For example (just the `-e` bits):
 
 You can set a link to a custom resource pack and set it's checksum using the `RESOURCE_PACK` and `RESOURCE_PACK_SHA1` options respectively, the default is blank:
 
-    docker run -d -e 'RESROUCE_PACK=http\://link.com/to/pack.zip?\=1' -e 'RESOURCE_PACK_SHA1=d5db29cd03a2ed055086cef9c31c252b4587d6d0'
+    docker run -d -e 'RESOURCE_PACK=http\://link.com/to/pack.zip?\=1' -e 'RESOURCE_PACK_SHA1=d5db29cd03a2ed055086cef9c31c252b4587d6d0'
 
 **NOTE:** `:` and `=` must be escaped using `\`. The checksum plain-text hexadecimal.
 
@@ -1024,6 +947,9 @@ read-only volume attachment to ensure the clone source remains pristine.
 docker run ... -v $HOME/worlds:/worlds:ro -e WORLD=/worlds/basic
 ```
 
+### Overwrite world on start
+The world will only be downloaded or copied if it doesn't exist already. Set `FORCE_WORLD_COPY=TRUE` to force overwrite the world on every server start.
+
 ### Downloadable mod/plugin pack for Forge, Bukkit, and Spigot Servers
 
 Like the `WORLD` option above, you can specify the URL of a "mod pack"
@@ -1067,9 +993,21 @@ Allows users to use flight on your server while in Survival mode, if they have a
 
 ### Other server property mappings
 
-Environment Variable | Server Property
----------------------|-----------------
-PLAYER_IDLE_TIMEOUT  | player-idle-timeout
+| Environment Variable              | Server Property                   |
+| --------------------------------- | --------------------------------- |
+| PLAYER_IDLE_TIMEOUT               | player-idle-timeout               |
+| BROADCAST_CONSOLE_TO_OPS          | broadcast-console-to-ops          |
+| BROADCAST_RCON_TO_OPS             | broadcast-rcon-to-ops             |
+| ENABLE_JMX                        | enable-jmx-monitoring             |
+| SYNC_CHUNK_WRITES                 | sync-chunk-writes                 |
+| ENABLE_STATUS                     | enable-status                     |
+| ENTITY_BROADCAST_RANGE_PERCENTAGE | entity-broadcast-range-percentage |
+| FUNCTION_PERMISSION_LEVEL         | function-permission-level         |
+| NETWORK_COMPRESSION_THRESHOLD     | network-compression-threshold     |
+| OP_PERMISSION_LEVEL               | op-permission-level               |
+| PREVENT_PROXY_CONNECTIONS         | prevent-proxy-connections         |
+| USE_NATIVE_TRANSPORT              | use-native-transport              |
+| ENFORCE_WHITELIST                 | enforce-whitelist                 |
 
 ## Miscellaneous Options
 
@@ -1136,8 +1074,7 @@ a companion squid proxy by setting the equivalent of
 
 ### Using "noconsole" option
 
-Some older versions of Spigot required `--noconsole` to be passed when detaching stdin. You can
-pass that at the end of `docker run` after the image name or set `-e CONSOLE=FALSE`.
+Some older versions (pre-1.14) of Spigot required `--noconsole` to be passed when detaching stdin, which can be done by setting `-e CONSOLE=FALSE`.
 
 ### Explicitly disable GUI
 
@@ -1148,6 +1085,6 @@ disable that by passing `-e GUI=FALSE`.
 
 To run this image on a RaspberryPi 3 B+, 4, or newer, use the image tag
 
-    itzg/minecraft-server:armv7
+    itzg/minecraft-server:multiarch
 
 > NOTE: you may need to lower the memory allocation, such as `-e MEMORY=750m`

build-multiarch.sh

@@ -1,34 +0,0 @@
-#!/bin/bash
-
-# manually purge any pre-existing manifest list
-# since docker manifest command lacks a "remove" operation
-rm -rf ~/.docker/manifests/docker.io_itzg_minecraft-server-multiarch
-
-export DOCKER_BUILDKIT=1
-
-docker build --platform linux/arm64 -t itzg/minecraft-server:arm64 .
-docker push itzg/minecraft-server:arm64
-
-armv7tag=armv7-buildkit
-armv7workDir=/tmp/armv7-$$
-git worktree add $armv7workDir armv7
-# sub-shell for build of armv7
-(
-  cd $armv7workDir
-  docker build --platform linux/arm/v7 -t itzg/minecraft-server:$armv7tag .
-  docker push itzg/minecraft-server:$armv7tag
-)
-git worktree remove $armv7workDir
-
-docker pull itzg/minecraft-server
-# use the rpi build one for now since armv7-buildkit is giving ABI mismatch on curl
-docker pull itzg/minecraft-server:armv7
-
-docker manifest create itzg/minecraft-server:multiarch \
-  itzg/minecraft-server \
-  itzg/minecraft-server:armv7 \
-  itzg/minecraft-server:arm64
-
-docker manifest inspect itzg/minecraft-server:multiarch
-
-docker manifest push -p itzg/minecraft-server:multiarch

development/update-multiarch.sh

@@ -1,18 +0,0 @@
-#!/bin/bash
-
-manifest="itzg/minecraft-server:multiarch"
-
-for t in latest rpi3 aarch64; do
-    docker pull itzg/minecraft-server:$t
-done
-
-docker manifest create --amend ${manifest} \
-  itzg/minecraft-server:aarch64 \
-  itzg/minecraft-server:latest \
-  itzg/minecraft-server:rpi3
-
-docker manifest annotate --os linux --arch amd64 ${manifest} itzg/minecraft-server:latest
-docker manifest annotate --os linux --arch arm64 ${manifest} itzg/minecraft-server:aarch64
-docker manifest annotate --os linux --arch arm --variant v7 ${manifest} itzg/minecraft-server:rpi3
-
-docker manifest push ${manifest}

docker-compose.yml

@@ -10,19 +10,7 @@ services:
       - "mc:/data"
     environment:
       EULA: "TRUE"
-      CONSOLE: "false"
-      ENABLE_RCON: "true"
-      RCON_PASSWORD: "testing"
-      RCON_PORT: 28016
     restart: always
-  rcon:
-    image: itzg/rcon
-    ports:
-      - "4326:4326"
-      - "4327:4327"
-    volumes:
-      - "rcon:/opt/rcon-web-admin/db"
 
 volumes:
-  mc:
-  rcon:
+  mc: {}

examples/docker-compose-autopause.yml

@@ -0,0 +1,18 @@
+version: '3.8'
+
+services:
+  minecraft:
+    image: itzg/minecraft-server
+    ports:
+      - "25565:25565"
+    volumes:
+      - "mc:/data"
+    environment:
+      EULA: "TRUE"
+      ENABLE_AUTOPAUSE: "TRUE"
+      OVERRIDE_SERVER_PROPERTIES: "TRUE"
+      MAX_TICK_TIME: "-1"
+    restart: always
+
+volumes:
+  mc: {}

examples/docker-compose-paper.yml

@@ -7,11 +7,12 @@ services:
       EULA: "true"
       TYPE: PAPER
       VERSION: 1.9.4
-    command: --noconsole
+      # needed for Paper versions before 1.14
+      CONSOLE: "false"
     ports:
       - 25565:25565
     volumes:
       - mc-paper:/data
 
 volumes:
-  mc-paper:
+  mc-paper:

health.sh

@@ -2,7 +2,10 @@
 
 . ${SCRIPTS:-/}start-utils
 
-if isTrue "${ENABLE_AUTOPAUSE}" && [[ "$( ps -a -o stat,comm | grep 'java' | awk '{ print $1 }')" =~ ^T.*$ ]]; then
+if isTrue "${DISABLE_HEALTHCHECK}"; then
+  echo "Healthcheck disabled"
+  exit 0
+elif isTrue "${ENABLE_AUTOPAUSE}" && [[ "$( ps -a -o stat,comm | grep 'java' | awk '{ print $1 }')" =~ ^T.*$ ]]; then
   echo "Java process suspended by Autopause function"
   exit 0
 else

server.properties

@@ -37,3 +37,15 @@ motd=A Minecraft Server powered by Docker
 generator-settings=
 rcon.password=
 max-world-size=29999984
+broadcast-console-to-ops=true
+broadcast-rcon-to-ops=true
+enable-jmx-monitoring=false
+sync-chunk-writes=true
+enable-status=true
+entity-broadcast-range-percentage=100
+function-permission-level=2
+network-compression-threshold=256
+op-permission-level=4
+prevent-proxy-connections=false
+use-native-transport=true
+enforce-whitelist=false

start-configuration

@@ -129,7 +129,8 @@ case "${TYPE^^}" in
 
   *)
       log "Invalid type: '$TYPE'"
-      log "Must be: VANILLA, FORGE, BUKKIT, SPIGOT, PAPER, FTB, CURSEFORGE, SPONGEVANILLA"
+      log "Must be: VANILLA, FORGE, BUKKIT, SPIGOT, PAPER, FTBA, CURSEFORGE, SPONGEVANILLA,"
+      log "         CUSTOM, CURSE_INSTANCE, MAGMA, MOHIST, CATSERVER"
       exit 1
   ;;
 

start-deployBukkitSpigot

@@ -102,4 +102,4 @@ export TYPE=SPIGOT
 export SKIP_LOG4J_CONFIG=true
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployCatserver

@@ -29,4 +29,4 @@ fi
 export SKIP_LOG4J_CONFIG=true
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World "$@"
+exec ${SCRIPTS:-/}start-finalSetupWorld "$@"

start-deployCustom

@@ -28,4 +28,4 @@ fi
 export SKIP_LOG4J_CONFIG=true
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployFTB

@@ -135,4 +135,4 @@ elif [ -e "${FTB_DIR}/Install.sh" ]; then
 fi
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployFabric

@@ -75,4 +75,4 @@ else
 fi
 
 # Contineut to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployForge

@@ -113,4 +113,4 @@ else
 fi
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployMagma

@@ -15,4 +15,4 @@ fi
 export SKIP_LOG4J_CONFIG=true
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployMohist

@@ -40,4 +40,4 @@ fi
 export SKIP_LOG4J_CONFIG=true
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World "$@"
+exec ${SCRIPTS:-/}start-finalSetupWorld "$@"

start-deployPaper

@@ -20,4 +20,4 @@ export TYPE=SPIGOT
 export SKIP_LOG4J_CONFIG=true
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deploySpongeVanilla

@@ -36,4 +36,4 @@ if [ ! -e $SERVER ] || [ -n "$FORCE_REDOWNLOAD" ]; then
 fi
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployTuinity

@@ -24,4 +24,4 @@ fi
 export TYPE=SPIGOT
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-deployVanilla

@@ -43,4 +43,4 @@ fi
 isDebugging && ls -l
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World $@
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-finalSetupEnvVariables

@@ -2,8 +2,20 @@
 
 . ${SCRIPTS:-/}start-utils
 
-if [ "${REPLACE_ENV_VARIABLES^^}" = "TRUE" ]; then
+: ${ENV_VARIABLE_PREFIX:=CFG_}
+
+if isTrue "${REPLACE_ENV_VARIABLES}"; then
   log "Replacing env variables in configs that match the prefix $ENV_VARIABLE_PREFIX..."
+
+  findExcludes=
+  for f in ${REPLACE_ENV_VARIABLES_EXCLUDES}; do
+    findExcludes="${findExcludes} -not -name $f"
+  done
+  for p in ${REPLACE_ENV_VARIABLES_EXCLUDE_PATHS}; do
+    findExcludes="${findExcludes} -not -path \"*$p*\""
+  done
+  isDebugging && echo "Using find exclusion: $findExcludes"
+
   while IFS='=' read -r name value ; do
     # check if name of env variable matches the prefix
     # sanity check environment variables to avoid code injections
@@ -20,6 +32,7 @@ if [ "${REPLACE_ENV_VARIABLES^^}" = "TRUE" ]; then
       find /data/ -type f \
           \( -name "*.yml" -or -name "*.yaml" -or -name "*.txt" -or -name "*.cfg" \
           -or -name "*.conf" -or -name "*.properties" \) \
+          $findExcludes \
           -exec sed -i 's#${'"$name"'}#'"$value"'#g' {} \;
     fi
   done < <(env)

start-finalSetupModconfig

@@ -24,4 +24,4 @@ case "X$MODCONFIG" in
 esac
 fi
 
-exec ${SCRIPTS:-/}start-finalSetup04ServerProperties $@
+exec ${SCRIPTS:-/}start-finalSetupPlugins $@

start-finalSetupModpack

@@ -154,4 +154,4 @@ if [[ "${GENERIC_PACK}" ]]; then
   fi
 fi
 
-exec ${SCRIPTS:-/}start-finalSetup03Modconfig $@
+exec ${SCRIPTS:-/}start-finalSetupModconfig $@

start-finalSetupPlugins

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+. ${SCRIPTS:-/}start-utils
+
+: ${PLUGINS_SYNC_UPDATE:=true}
+
+isDebugging && set -x
+
+if [ -d /plugins ]; then
+  case ${TYPE} in
+    SPIGOT|BUKKIT|PAPER)
+      mkdir -p /data/plugins
+      log "Copying plugins over..."
+      if isTrue ${PLUGINS_SYNC_UPDATE}; then
+        updateArg="--update"
+      fi
+      # Copy plugins over using rsync to allow deeply nested updates of plugins
+      rsync -a --out-format="update:%f:Last Modified %M" --prune-empty-dirs $updateArg /plugins /data
+      ;;
+  esac
+fi
+
+exec ${SCRIPTS:-/}start-finalSetupServerProperties $@

start-finalSetupServerProperties

@@ -77,6 +77,18 @@ function customizeServerProps {
   setServerProp "resource-pack" "$RESOURCE_PACK"
   setServerProp "resource-pack-sha1" "$RESOURCE_PACK_SHA1"
   setServerProp "player-idle-timeout" "$PLAYER_IDLE_TIMEOUT"
+  setServerProp "broadcast-console-to-ops" "$BROADCAST_CONSOLE_TO_OPS"
+  setServerProp "broadcast-rcon-to-ops" "$BROADCAST_RCON_TO_OPS"
+  setServerProp "enable-jmx-monitoring" "$ENABLE_JMX"
+  setServerProp "sync-chunk-writes" "$SYNC_CHUNK_WRITES"
+  setServerProp "enable-status" "$ENABLE_STATUS"
+  setServerProp "entity-broadcast-range-percentage" "$ENTITY_BROADCAST_RANGE_PERCENTAGE"
+  setServerProp "function-permission-level" "$FUNCTION_PERMISSION_LEVEL"
+  setServerProp "network-compression-threshold" "$NETWORK_COMPRESSION_THRESHOLD"
+  setServerProp "op-permission-level" "$OP_PERMISSION_LEVEL"
+  setServerProp "prevent-proxy-connections" "$PREVENT_PROXY_CONNECTIONS"
+  setServerProp "use-native-transport" "$USE_NATIVE_TRANSPORT"
+  setServerProp "enforce-whitelist" "$ENFORCE_WHITELIST"
 
   if [ -n "$DIFFICULTY" ]; then
     case $DIFFICULTY in
@@ -194,4 +206,4 @@ if isDebugging; then
   cat /data/server.properties
 fi
 
-exec ${SCRIPTS:-/}start-finalSetup05EnvVariables $@
+exec ${SCRIPTS:-/}start-finalSetupEnvVariables $@

start-finalSetupWorld

@@ -5,12 +5,12 @@ set -e
 isDebugging && set -x
 
 if [ $TYPE = "FEED-THE-BEAST" ]; then
-  worldDest=$FTB_BASE_DIR/$LEVEL
+  worldDest=$FTB_DIR/$LEVEL
 else
   worldDest=/data/$LEVEL
 fi
 
-if [[ "$WORLD" ]] && [ ! -d "$worldDest" ]; then
+if [[ "$WORLD" ]] &&  isTrue "${FORCE_WORLD_COPY}" || [ ! -d "$worldDest" ]; then
   if isURL $WORLD; then
     curl -fsSL "$WORLD" -o /tmp/world.zip
     zipSrc=/tmp/world.zip
@@ -37,10 +37,10 @@ if [[ "$WORLD" ]] && [ ! -d "$worldDest" ]; then
       log "ERROR invalid world content"
       exit 1
     fi
-    mv "$baseDir" "$worldDest"
+    rsync --remove-source-files --recursive --delete "$baseDir/" "$worldDest"
   else
     log "Cloning world directory from $WORLD ..."
-    cp -r "$WORLD" "$worldDest"
+    rsync --recursive --delete "${WORLD%/}"/ "$worldDest"
   fi
 
   if [ "$TYPE" = "SPIGOT" ]; then
@@ -51,4 +51,4 @@ if [[ "$WORLD" ]] && [ ! -d "$worldDest" ]; then
   fi
 fi
 
-exec ${SCRIPTS:-/}start-finalSetup02Modpack $@
+exec ${SCRIPTS:-/}start-finalSetupModpack $@

start-minecraftFinalSetup

@@ -66,18 +66,6 @@ do
   fi
 done
 
-case ${TYPE} in
-  SPIGOT|BUKKIT|PAPER)
-    mkdir -p /data/plugins
-    if [ -d /plugins ]; then
-      log "Copying plugins over..."
-      # Copy plugins over using rsync to allow deeply nested updates of plugins
-      # only updates files if the source file is newer and print updated files
-      rsync -a --out-format="update:%f:Last Modified %M" --prune-empty-dirs --update /plugins /data
-    fi
-    ;;
-esac
-
 EXTRA_ARGS=""
 # Optional disable console
 if versionLessThan 1.14 && [[ ${CONSOLE,,} = false ]]; then
@@ -190,6 +178,10 @@ elif [[ ${TYPE} == "FEED-THE-BEAST" ]]; then
       cp -f /data/white-list.txt ${FTB_DIR}/
     fi
 
+    if [ ! -e "${FTB_DIR}/server-icon.png" -a -e /data/server-icon.png ]; then
+      cp -f /data/server-icon.png ${FTB_DIR}/
+    fi
+
     cp -f /data/eula.txt "${FTB_DIR}/"
 
     cat > "${FTB_DIR}/settings-local.sh" <<EOF

start-validateCurseInstance

@@ -15,4 +15,4 @@ fi
 log "Resolved CURSE_INSTANCE_JSON as ${CURSE_INSTANCE_JSON}"
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetup01World "$@"
+exec ${SCRIPTS:-/}start-finalSetupWorld "$@"