docker-minecraft-server/scripts/start-deployCF
2023-06-18 19:58:29 -05:00

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#!/bin/bash
set -e
# shellcheck source=start-utils
. "${SCRIPTS:-/}start-utils"
loadForgeVars() {
cfgFile=${1?}
pat='^([^#;][^=]+)=[:space:]*([^;]*)'
while read -r line || [[ -n "$line" ]] ; do
if [[ $line =~ $pat ]]; then
#echo "MATCHED $line"
k=${BASH_REMATCH[1]}
v=${BASH_REMATCH[2]}
case $k in
FORGEURL)
forgeInstallerUrl="$v"
;;
esac
fi
done < "$cfgFile"
}
isDebugging && set -x
if [[ ${VERSION^^} == LATEST ]]; then
log "WARNING for the old TYPE=CURSEFORGE mechanism it is best to set VERSION to a specific value"
fi
resolveVersion
: "${FTB_BASE_DIR:=${CF_BASE_DIR:-/data/FeedTheBeast}}"
export FTB_BASE_DIR
legacyJavaFixerUrl=https://files.minecraftforge.net/maven/net/minecraftforge/lex/legacyjavafixer/1.0/legacyjavafixer-1.0.jar
export TYPE=CURSEFORGE
FTB_SERVER_MOD=${FTB_SERVER_MOD:-$CF_SERVER_MOD}
log "Looking for Feed-The-Beast / CurseForge server modpack."
if [[ ! $FTB_SERVER_MOD ]]; then
log "ERROR: CF_SERVER_MOD or FTB_SERVER_MOD is required to be set"
exit 1
fi
downloadModpack() {
srv_modpack=${FTB_SERVER_MOD}
if isURL "${srv_modpack}"; then
log "Downloading modpack from ${srv_modpack}..."
if ! srv_modpack=$(get -o /data --output-filename --skip-existing "${srv_modpack}"); then
log "ERROR: failed to download modpack"
exit 1
fi
fi
if [[ "${srv_modpack:0:5}" == "data/" ]]; then
# Prepend with "/"
srv_modpack="/${srv_modpack}"
fi
if [[ ! "${srv_modpack:0:1}" == "/" ]]; then
# If not an absolute path, assume file is in "/data"
srv_modpack=/data/${srv_modpack}
fi
if [[ ! -f "${srv_modpack}" ]]; then
log "FTB server modpack ${srv_modpack} not found."
exit 2
fi
if [[ ! "${srv_modpack: -4}" == ".zip" ]]; then
log "FTB server modpack ${srv_modpack} is not a zip archive."
log "Please set FTB_SERVER_MOD to a file with a .zip extension."
exit 2
fi
FTB_SERVER_MOD=${srv_modpack}
}
if ! isTrue "${USE_MODPACK_START_SCRIPT:-true}"; then
downloadModpack
needsInstall=true
installMarker=/data/.curseforge-installed
if [ -f $installMarker ]; then
if [ "$(cat $installMarker)" != "${FTB_SERVER_MOD}" ]; then
log "Upgrading modpack"
serverJar=$(find "${FTB_BASE_DIR}" -type f \( -path "*/libraries/*" -o -path "*/mods/*" \) -prune -o -name "forge*.jar" -not -name "forge*installer.jar" -print)
if [[ "${serverJar}" ]]; then
rm -rf "$(dirname "${serverJar}")"/{mods,*.jar,libraries,resources,scripts,config}
fi
else
needsInstall=false
fi
fi
if $needsInstall; then
log "Unpacking FTB server modpack ${FTB_SERVER_MOD} ..."
mkdir -p "${FTB_BASE_DIR}"
unzip -o "${FTB_SERVER_MOD}" -d "${FTB_BASE_DIR}" | awk '{printf "."} END {print ""}'
serverJar=$(find "${FTB_BASE_DIR}" -type f \( -path "*/libraries/*" -o -path "*/mods/*" \) -prune -o -name "forge*.jar" -not -name "forge*installer.jar" -print)
if [[ -z "$serverJar" ]]; then
if [ -f "${FTB_BASE_DIR}/settings.cfg" ]; then
loadForgeVars "${FTB_BASE_DIR}/settings.cfg"
if [[ $forgeInstallerUrl ]]; then
forgeInstallerJar="${FTB_BASE_DIR}/forge-installer.jar"
if ! curl -fsSL -o "$forgeInstallerJar" "$forgeInstallerUrl" ; then
log "ERROR failed to download Forge installer from $forgeInstallerUrl"
exit 2
fi
fi
else
forgeInstallerJar=$(find "${FTB_BASE_DIR}" -name "forge*installer.jar")
fi
if [[ -z "${forgeInstallerJar}" ]]; then
log "ERROR Unable to find forge installer in modpack"
log " or download using modpack config."
log " Make sure you downloaded the server files."
exit 2
fi
log "Installing forge server"
dirOfInstaller=$(dirname "${forgeInstallerJar}")
(cd "${dirOfInstaller}"; java -jar "$(basename "${forgeInstallerJar}")" --installServer)
fi
echo "${FTB_SERVER_MOD}" > $installMarker
fi
SERVER=$(find "${FTB_BASE_DIR}" -maxdepth 2 -type f \( -path "/libraries/*" -o -path "/mods/*" \) -prune -o -name "forge*.jar" -not -name "forge*installer.jar" -print)
if [[ -z "${SERVER}" || ! -f "${SERVER}" ]]; then
log "ERROR unable to locate installed forge server jar"
isDebugging && find "${FTB_BASE_DIR}" -name "forge*.jar"
exit 2
fi
export SERVER
FTB_DIR=$(dirname "${SERVER}")
export FTB_DIR
exec "${SCRIPTS:-/}start-setupWorld" "$@"
fi
findStartScript() {
entryScriptExpr=(
-name ServerStart.sh
-o -name serverstart.sh
-o -name ServerStartLinux.sh
-o -name LaunchServer.sh
-o -name server-start.sh
-o -name SERVER-START.sh
-o -name start-server.sh
-o -name startserver.sh
-o -name StartServer.sh
-o -name run.sh
-o -name start.sh
-o -name launch.sh
)
if [ -d "${FTB_BASE_DIR}" ]; then
find "${FTB_BASE_DIR}" \( "${entryScriptExpr[@]}" \) -print -quit
fi
}
startScript=$(findStartScript)
# only download and install if a mod pack isn't already installed
# also check for the start script rather than just the folder
# this allows saving just the world separate from the rest of the data directory
if [[ ! $startScript ]]; then
downloadModpack
srv_modpack=${FTB_SERVER_MOD}
log "Unpacking FTB server modpack ${srv_modpack} ..."
mkdir -p "${FTB_BASE_DIR}"
unzip -o "${srv_modpack}" -d "${FTB_BASE_DIR}" | awk '{printf "."} END {print ""}'
installScriptExpr=(
-name install.sh
-o -name FTBInstall.sh
-o -name Install.sh
)
installScript=$(find "${FTB_BASE_DIR}" -maxdepth 2 -type f \( "${installScriptExpr[@]}" \) -print -quit)
if [[ "$installScript" ]]; then
(
cd "$(dirname "${installScript}")"
chmod +x "${installScript}"
log "Running included $(basename "${installScript}"). This might take a minute or two..."
"${installScript}" > install.log
)
fi
startScript=$(findStartScript)
fi
# start script provided by unzipped+installed modpack?
if [[ ! $startScript ]]; then
# no, then look for a forge jar to run
# Allow up to 2 levels since some modpacks have a top-level directory named for the modpack
forgeJar=$(find "${FTB_BASE_DIR}" -maxdepth 2 -type f \( -path "/libraries/*" -o -path "/mods/*" \) -prune -o -name "forge*.jar" -not -name "forge*installer.jar" -print)
if [[ "$forgeJar" ]]; then
FTB_BASE_DIR=$(dirname "${forgeJar}")
export FTB_BASE_DIR
log "No entry script found, so building one for ${forgeJar}"
cat > "${FTB_BASE_DIR}/ServerStart.sh" <<EOF
#!/bin/sh
. ./settings-local.sh
java \${JAVA_PARAMETERS} -Xmx\${MAX_RAM} -jar $(basename "${forgeJar}") nogui
EOF
startScript="${FTB_BASE_DIR}/ServerStart.sh"
chmod +x "$startScript"
else
log "ERROR: Modpack missing start script and unable to find Forge jar to generate one"
exit 2
fi
fi
# Modpacks that use https://github.com/BloodyMods/ServerStarter will sometimes specify an
# extra subpath where all the server files get installed. Need to transplant EULA file there.
serverSetupConfig=$(find "${FTB_BASE_DIR}" -type f -name server-setup-config.yaml)
if [[ $serverSetupConfig && $serverSetupConfig != "~" ]]; then
if baseInstallPath=$(mc-image-helper yaml-path --file "$serverSetupConfig" ".install.baseInstallPath"); then
resolvedBaseInstallPath="$(dirname "$serverSetupConfig")/${baseInstallPath}"
mkdir -p "$resolvedBaseInstallPath"
cp -n /data/eula.txt "${resolvedBaseInstallPath}/eula.txt"
fi
fi
FTB_SERVER_START="$startScript"
export FTB_SERVER_START
FTB_DIR=$(dirname "${FTB_SERVER_START}")
export FTB_DIR
chmod a+x "${FTB_SERVER_START}"
grep fml.queryResult=confirm "${FTB_SERVER_START}" > /dev/null || \
sed -i 's/-jar/-Dfml.queryResult=confirm -jar/' "${FTB_SERVER_START}"
sed -i 's/.*read.*Restart now/#\0/' "${FTB_SERVER_START}"
legacyJavaFixerPath="${FTB_DIR}/mods/legacyjavafixer.jar"
if isTrue "${FTB_LEGACYJAVAFIXER}" && [ ! -e "${legacyJavaFixerPath}" ]; then
log "Installing legacy java fixer to ${legacyJavaFixerPath}"
if ! get -o "${legacyJavaFixerPath}" ${legacyJavaFixerUrl}; then
log "ERROR failed to download legacy java fixer from ${legacyJavaFixerUrl}"
exit 1
fi
fi
export FAMILY=FORGE
exec "${SCRIPTS:-/}start-setupWorld" "$@"