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https://github.com/itzg/docker-minecraft-server.git
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Adding support for crafting tweaks and resource packs (#1336)
Co-authored-by: christopher blodgett <christopher.blodgett@gmail.com> Co-authored-by: Geoff Bourne <itzgeoff@gmail.com> Co-authored-by: Floyd Everest <me@floydeverest.com>
This commit is contained in:
chblodg
GitHub
@@ -12,73 +12,115 @@ set -e -o pipefail
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. "${SCRIPTS:-/}start-utils"
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isDebugging && set -x
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out_dir=/data/${LEVEL:-world}/datapacks
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VT_VERSION=""
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DATAPACKS_DIR="/data/${LEVEL:-world}/datapacks"
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RESOURCEPACKS_DIR="/data/resourcepacks"
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# Remove old VANILLATWEAKS
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if isTrue "${REMOVE_OLD_VANILLATWEAKS}" && [ -z "${VANILLATWEAKS_FILE}" ]; then
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if [ -d "$out_dir" ]; then
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find "$out_dir" -mindepth 1 -maxdepth ${REMOVE_OLD_VANILLATWEAKS_DEPTH:-16} -wholename "${REMOVE_OLD_VANILLATWEAKS_INCLUDE:-*}" -not -wholename "${REMOVE_OLD_VANILLATWEAKS_EXCLUDE:-}" -delete
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if isTrue "${REMOVE_OLD_VANILLATWEAKS}"; then
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# NOTE: datapacks include crafting tweaks.
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if [ -d "$DATAPACKS_DIR" ]; then
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find "$DATAPACKS_DIR" -mindepth 1 -maxdepth ${REMOVE_OLD_VANILLATWEAKS_DEPTH:-16} -wholename "${REMOVE_OLD_VANILLATWEAKS_INCLUDE:-*}" -not -wholename "${REMOVE_OLD_VANILLATWEAKS_EXCLUDE:-}" -delete
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fi
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if [ -d "$RESOURCEPACKS_DIR" ]; then
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find "$RESOURCEPACKS_DIR" -mindepth 1 -maxdepth ${REMOVE_OLD_VANILLATWEAKS_DEPTH:-16} -wholename "${REMOVE_OLD_VANILLATWEAKS_INCLUDE:-*}" -not -wholename "${REMOVE_OLD_VANILLATWEAKS_EXCLUDE:-}" -delete
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fi
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fi
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# Gets the download url and downloads the actual files.
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getUrlAndDownload(){
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VT_FILE=$1
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URL_SUFFIX=$2
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OUTPUT_FILE=$3
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PACKS=$(jq -jc '.packs // empty' $VT_FILE)
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if [ ! "$PACKS" ]; then
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log "ERROR: unable to retrieve ${URL_SUFFIX} from ${VT_FILE}"
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exit 2
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fi
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ZIPDATA_URL="https://vanillatweaks.net/assets/server/zip${URL_SUFFIX}.php"
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DOWNLOAD_URL=$(curl -X POST -F "packs=${PACKS}" -F "version=${VT_VERSION}" $ZIPDATA_URL | jq -r '.link // empty')
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if [ ! "$DOWNLOAD_URL" ]; then
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log "ERROR: unable to retrieve ${URL_SUFFIX} packs from vanillatweaks.net!"
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exit 2
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fi
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if ! get -o $OUTPUT_FILE "https://vanillatweaks.net${DOWNLOAD_URL}"; then
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log "ERROR: failed to download ${URL_SUFFIX} from ${DOWNLOAD_URL}"
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exit 2
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fi
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}
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# Datapacks Handler
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downloadDatapacks(){
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VT_FILE=$1
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URL_SUFFIX="datapacks"
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OUTPUT_FILE="/tmp/vanillatweaks.zip"
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getUrlAndDownload $VT_FILE $URL_SUFFIX $OUTPUT_FILE
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mkdir -p "$DATAPACKS_DIR"
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if ! unzip -o -d "$DATAPACKS_DIR" $OUTPUT_FILE; then
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log "ERROR: failed to unzip the datapacks ${DATAPACKS} from ${OUTPUT_FILE}"
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fi
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rm -f $OUTPUT_FILE
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}
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# Crafting Tweaks Handler
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downloadCraftingtweaks(){
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VT_FILE=$1
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mkdir -p "$DATAPACKS_DIR"
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getUrlAndDownload $VT_FILE "craftingtweaks" "${DATAPACKS_DIR}/craftingtweaks.zip"
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}
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# Resourcepacks Handler
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downloadResourcepacks(){
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VT_FILE=$1
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mkdir -p "$RESOURCEPACKS_DIR"
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getUrlAndDownload $VT_FILE "resourcepacks" "${RESOURCEPACKS_DIR}/resourcepacks.zip"
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}
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# Example: VANILLATWEAKS_SHARECODE=MGr52E
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# Code generated from the UI website, typically a alphanumeric 6 digit code.
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if [[ "$VANILLATWEAKS_SHARECODE" ]]; then
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VANILLATWEAKS_FILE=/tmp/vanillatweaksfile.json
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SHARECODE_LOOKUP_URL="https://vanillatweaks.net/assets/server/sharecode.php?code=${VANILLATWEAKS_SHARECODE}"
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curl -f $SHARECODE_LOOKUP_URL -o $VANILLATWEAKS_FILE
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if [ ! -f "$VANILLATWEAKS_FILE" ]; then
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log "ERROR: Unable to use share code provided to retreive vanillatweaks file"
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exit 2
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fi
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VANILLATWEAKS_FILE=()
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for SHARECODE in ${VANILLATWEAKS_SHARECODE//,/ }; do
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TMP_FILE="/tmp/${SHARECODE}.json"
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SHARECODE_LOOKUP_URL="https://vanillatweaks.net/assets/server/sharecode.php?code=${SHARECODE}"
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if ! get -o "$TMP_FILE" "$SHARECODE_LOOKUP_URL"; then
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log "ERROR: Unable to use ${SHARECODE} share code provided to retrieve vanillatweaks file"
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exit 2
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fi
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VANILLATWEAKS_FILE+="${TMP_FILE},"
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done
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fi
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# Use vanillatweaks file to specify VT and datapacks
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# Use vanillatweaks file to specify VT and datapacks and crafting tweaks
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if [[ "$VANILLATWEAKS_FILE" ]]; then
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if [ ! -f "$VANILLATWEAKS_FILE" ]; then
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log "ERROR: given VANILLATWEAKS_FILE file does not exist"
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exit 2
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fi
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for VT_FILE in ${VANILLATWEAKS_FILE//,/ }; do
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if [ ! -f "$VT_FILE" ]; then
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log "ERROR: given VANILLATWEAKS_FILE file does not exist"
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exit 2
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fi
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PACKS=$(jq -jc '.packs' $VANILLATWEAKS_FILE)
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if [ ! "$PACKS" ]; then
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log "ERROR: unable to retrieve packs from $VANILLATWEAKS_FILE"
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exit 2
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fi
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VT_VERSION=$(jq -jc '.version // empty' $VT_FILE)
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if [ ! "$VT_VERSION" ]; then
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log "ERROR: unable to retrieve version from $VT_FILE"
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exit 2
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fi
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VT_VERSION=$(jq -jc '.version' $VANILLATWEAKS_FILE)
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if [ ! "$VT_VERSION" ]; then
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log "ERROR: unable to retrieve version from $VANILLATWEAKS_FILE"
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exit 2
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fi
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fi
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TYPE=$(jq -jc '.type // empty' $VT_FILE)
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if [[ "$TYPE" = "datapacks" ]]; then
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downloadDatapacks $VT_FILE
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elif [[ "$TYPE" = "craftingtweaks" ]]; then
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downloadCraftingtweaks $VT_FILE
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elif [[ "$TYPE" = "resourcepacks" ]]; then
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downloadResourcepacks $VT_FILE
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fi
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# Download and unzip packs
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if [[ "$PACKS" ]] && [[ "$VT_VERSION" ]]; then
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VT_ZIPDATA_URL=https://vanillatweaks.net/assets/server/zipdatapacks.php
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DOWNLOAD_URL=$(curl -X POST -F "packs=${PACKS}" -F "version=${VT_VERSION}" $VT_ZIPDATA_URL | jq -r '.link')
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if [ ! "$DOWNLOAD_URL" ]; then
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log "ERROR: unable to retrieve DOWNLOAD_URL from vanillatweaks.net!"
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exit 2
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fi
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TEMPZIP=/tmp/vanillatweaks.zip
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if ! get -o $TEMPZIP "https://vanillatweaks.net${DOWNLOAD_URL}"; then
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log "ERROR: failed to download from ${DOWNLOAD_URL}"
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exit 2
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fi
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mkdir -p "$out_dir"
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if ! unzip -o -d "$out_dir" $TEMPZIP; then
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log "ERROR: failed to unzip the ${PACKS} from ${$TEMPZIP}"
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fi
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# clean up files time!
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rm -f $TEMPZIP
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# cleans up temp vanilla tweaks file download to get stored packs
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if [[ "$VANILLATWEAKS_SHARECODE" ]]; then
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rm -f $VANILLATWEAKS_FILE
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fi
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# cleans up temp vanilla tweaks file download to get stored packs
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if [[ "$VANILLATWEAKS_SHARECODE" ]]; then
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rm -f $VT_FILE
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fi
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done
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fi
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exec "${SCRIPTS:-/}start-setupDatapack" "$@"
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