mirror of
https://github.com/itzg/docker-minecraft-server.git
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Replace/interpolate variables in files sync'ed from mounts (#1039)
This commit is contained in:
Geoff Bourne
GitHub
191
start-setupModpack
Normal file
191
start-setupModpack
Normal file
@@ -0,0 +1,191 @@
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#!/bin/bash
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set -e -o pipefail
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. ${SCRIPTS:-/}start-utils
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if isDebugging; then
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set -x
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fi
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# CURSE_URL_BASE used in manifest downloads below
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CURSE_URL_BASE=${CURSE_URL_BASE:-https://minecraft.curseforge.com/projects}
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# Remove old mods/plugins
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if isTrue ${REMOVE_OLD_MODS:-false}; then
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removeOldMods /data/mods
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removeOldMods /data/plugins
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fi
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# If supplied with a URL for a modpack (simple zip of jars), download it and unpack
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if [[ "$MODPACK" ]]; then
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if isURL "${MODPACK}"; then
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if [[ "${MODPACK}" == *.zip ]]; then
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downloadUrl="${MODPACK}"
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else
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downloadUrl=$(curl -Ls -o /dev/null -w %{effective_url} $MODPACK)
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if ! [[ $downloadUrl == *.zip ]]; then
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log "ERROR Invalid URL given for MODPACK: $downloadUrl resolved from $MODPACK"
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log " Must be HTTP, HTTPS or FTP and a ZIP file"
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exit 1
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fi
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fi
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log "Downloading mod/plugin pack"
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log " from $downloadUrl ..."
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if ! curl -sSL -o /tmp/modpack.zip "$downloadUrl"; then
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log "ERROR: failed to download from $downloadUrl"
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exit 2
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fi
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elif [[ "$MODPACK" =~ .*\.zip ]]; then
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if ! cp $MODPACK /tmp/modpack.zip; then
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log "ERROR: failed to copy from $MODPACK"
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exit 2
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fi
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else
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log "ERROR Invalid URL or Path given for MODPACK: $MODPACK"
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exit 1
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fi
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if [ "$TYPE" = "SPIGOT" ]; then
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mkdir -p /data/plugins
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if ! unzip -o -d /data/plugins /tmp/modpack.zip; then
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log "ERROR: failed to unzip the modpack from $downloadUrl"
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fi
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else
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mkdir -p /data/mods
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if ! unzip -o -d /data/mods /tmp/modpack.zip; then
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log "ERROR: failed to unzip the modpack from $downloadUrl"
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fi
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fi
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rm -f /tmp/modpack.zip
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fi
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# If supplied with a URL for a plugin download it.
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if [[ "$MODS" ]]; then
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if [ "$TYPE" = "SPIGOT" ]; then
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out_dir=/data/plugins
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else
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out_dir=/data/mods
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fi
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mkdir -p "$out_dir"
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for i in ${MODS//,/ }
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do
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if isURL $i; then
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log "Downloading mod/plugin $i ..."
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if isValidFileURL jar "$i"; then
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if ! curl -fsSL -o "${out_dir}/$(getFilenameFromUrl "${i}")" "${i}"; then
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log "ERROR: failed to download from $i into $out_dir"
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exit 2
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fi
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else
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effective_url=$(resolveEffectiveUrl "$i")
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if isValidFileURL jar "${effective_url}"; then
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out_file=$(getFilenameFromUrl "${effective_url}")
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if ! curl -fsSL -o "${out_dir}/$out_file" "${effective_url}"; then
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log "ERROR: failed to download from $i into $out_dir"
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exit 2
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fi
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else
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log "ERROR: $effective_url resolved from $i is not a valid jar URL"
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exit 2
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fi
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fi
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elif [[ -f "$i" && "$i" =~ .*\.jar ]]; then
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log "Copying plugin located at $i ..."
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out_file=$(basename "$i")
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if ! cp "$i" "${out_dir}/$out_file"; then
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log "ERROR: failed to copy from $i into $out_dir"
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exit 2
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fi
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elif [[ -d "$i" ]]; then
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log "Copying plugin jars from $i ..."
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cp "$i"/*.jar "${out_dir}"
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else
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log "ERROR Invalid URL or path given in MODS: $i"
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exit 2
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fi
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done
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fi
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if [[ "$MANIFEST" ]]; then
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if [[ -e "$MANIFEST" ]]; then
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EFFECTIVE_MANIFEST_FILE=$MANIFEST
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elif isURL "$MANIFEST"; then
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EFFECTIVE_MANIFEST_FILE=/tmp/manifest.json
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EFFECTIVE_MANIFEST_URL=$(curl -Ls -o /dev/null -w %{effective_url} $MANIFEST)
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curl -Ls -o $EFFECTIVE_MANIFEST_FILE "$EFFECTIVE_MANIFEST_URL"
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else
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log "MANIFEST='$MANIFEST' is not a valid manifest url or location"
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exit 2
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fi
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case "X$EFFECTIVE_MANIFEST_FILE" in
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X*.json)
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if [ -f "${EFFECTIVE_MANIFEST_FILE}" ]; then
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MOD_DIR=${FTB_BASE_DIR:-/data}/mods
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if [ ! -d "$MOD_DIR" ]
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then
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log "Creating mods dir $MOD_DIR"
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mkdir -p "$MOD_DIR"
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fi
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log "Starting manifest download..."
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cat "${EFFECTIVE_MANIFEST_FILE}" | jq -r '.files[] | (.projectID|tostring) + " " + (.fileID|tostring)'| while read -r p f
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do
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if [ ! -f $MOD_DIR/${p}_${f}.jar ]
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then
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redirect_url="$(curl -Ls -o /dev/null -w %{effective_url} ${CURSE_URL_BASE}/${p})"
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url="$redirect_url/download/${f}/file"
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log Downloading curseforge mod $url
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# Manifest usually doesn't have mod names. Using id should be fine, tho
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curl -sSL "${url}" -o $MOD_DIR/${p}_${f}.jar
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fi
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done
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else
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log "Could not find manifest file, unsufficient privs, or malformed path."
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fi
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;;
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*)
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log "Invalid manifest file for modpack. Please make sure it is a .json file."
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;;
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esac
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fi
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if [[ "${GENERIC_PACK}" ]]; then
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if isURL "${GENERIC_PACK}"; then
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log "Downloading generic pack ..."
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if ! curl -fsSL -o /tmp/generic_pack.zip "${GENERIC_PACK}"; then
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log "ERROR: failed to download ${GENERIC_PACK}"
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exit 2
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fi
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GENERIC_PACK=/tmp/generic_pack.zip
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fi
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sum_file=/data/.generic_pack.sum
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if ! sha256sum -c ${sum_file} -s 2> /dev/null; then
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base_dir=/tmp/generic_pack_base
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mkdir -p ${base_dir}
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isDebugging && ls -l "${GENERIC_PACK}"
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unzip -q -d ${base_dir} "${GENERIC_PACK}"
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if [ -f /data/manifest.txt ]; then
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log "Manifest exists from older generic pack, cleaning up ..."
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while read f; do
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rm -rf "/data/${f}"
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done < /data/manifest.txt
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find /data/* -type d -exec rmdir --ignore-fail-on-non-empty {} +
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rm -f /data/manifest.txt
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fi
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log "Writing generic pack manifest ... "
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find ${base_dir} -type f -print0 | xargs -0 -I {} echo "{}" | sed "s#${base_dir}/##" > /data/manifest.txt
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log "Applying generic pack ..."
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IFS='
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'
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set -f
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for d in $(find ${base_dir} -type d); do mkdir -p "$(sed "s#${base_dir}#/data#" <<< $d)"; done
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for f in $(find ${base_dir} -type f); do cp -f "$f" "$(sed "s#${base_dir}#/data#" <<< $f)"; done
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rm -rf ${base_dir}
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sha256sum "${GENERIC_PACK}" > ${sum_file}
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fi
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fi
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exec ${SCRIPTS:-/}start-setupModconfig $@
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