docker-minecraft-server/start-deployFTBA
2021-09-15 21:37:10 -05:00

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#!/bin/bash
ftbInstallMarker=".ftb-installed"
. ${SCRIPTS:-/}start-utils
isDebugging && set -x
set -e
if ! [[ -v FTB_MODPACK_ID ]]; then
log "ERROR FTB_MODPACK_ID is required with TYPE=FTB"
exit 1
fi
if ! [[ ${FTB_MODPACK_ID} =~ [0-9]+ ]]; then
log "ERROR FTB_MODPACK_ID needs to be numeric"
exit 1
fi
if ! [[ -v FTB_MODPACK_VERSION_ID ]]; then
if ! FTB_MODPACK_VERSION_ID=$(curl -fsSL https://api.modpacks.ch/public/modpack/${FTB_MODPACK_ID} | jq -r '.versions | sort_by(.updated)[-1].id'); then
log "ERROR unable to resolve latest modpack version ID for modpack ${FTB_MODPACK_ID}"
exit 1
fi
elif ! [[ ${FTB_MODPACK_VERSION_ID} =~ [0-9]+ ]]; then
log "ERROR FTB_MODPACK_VERSION_ID needs to be numeric"
exit 1
fi
if ! [ -f "${ftbInstallMarker}" ] || [ $(cat "${ftbInstallMarker}") != "${FTB_MODPACK_ID}=${FTB_MODPACK_VERSION_ID}" ]; then
ftbInstaller=/data/ftb-installer
if ! [[ -f "${ftbInstaller}" ]]; then
log "Downloading FTB installer"
if [ "$(uname -m)" == "aarch64" ]; then
log "Downloading ARM installer"
curl -fsSL https://api.modpacks.ch/public/modpack/1/1/server/arm/linux -o "${ftbInstaller}"
else
log "Downloading x86 installer"
curl -fsSL https://api.modpacks.ch/public/modpack/1/1/server/linux -o "${ftbInstaller}"
fi
chmod +x "${ftbInstaller}"
fi
rm -rf forge*jar mods config libraries defaultconfigs changelogs
log "Installing modpack ID ${FTB_MODPACK_ID}, version ID ${FTB_MODPACK_VERSION_ID}"
${ftbInstaller} ${FTB_MODPACK_ID} ${FTB_MODPACK_VERSION_ID} --noscript --auto
rm -f forge*installer.jar
echo "${FTB_MODPACK_ID}=${FTB_MODPACK_VERSION_ID}" > ${ftbInstallMarker}
writeEula
# some modpacks result in --w----r-- permissions
chmod a+r version.json
else
log "FTB modpack ID ${FTB_MODPACK_ID}, version ID ${FTB_MODPACK_VERSION_ID} is ready to go"
fi
isDebugging && cat version.json
forgeVersion=$(jq -r '.targets|unique[] | select(.name == "forge") | .version' version.json)
fabricVersion=$(jq -r '.targets|unique[] | select(.name == "fabric") | .version' version.json)
mcVersion=$(jq -r '.targets|unique[] | select(.name == "minecraft") | .version' version.json)
variants=(
forge-${mcVersion}-${forgeVersion}.jar
forge-${mcVersion}-${forgeVersion}-universal.jar
forge-${mcVersion}-${forgeVersion}-${mcVersion}-universal.jar
fabric-${mcVersion}-${fabricVersion}-server-launch.jar
)
for f in ${variants[@]}; do
if [ -f $f ]; then
export SERVER=$f
break
fi
done
if ! [ -v SERVER ]; then
log "ERROR unable to locate the installed FTB server jar"
ls *.jar
exit 2
fi
exec ${SCRIPTS:-/}start-setupWorld $@