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