mirror of
https://github.com/itzg/docker-minecraft-server
synced 2024-09-20 06:01:57 +00:00
84 lines
2.6 KiB
Bash
84 lines
2.6 KiB
Bash
#!/bin/bash
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set -e -o pipefail
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: "${REMOVE_OLD_VANILLATWEAKS:=false}"
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: "${VANILLATWEAKS_FILE:=}"
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: "${VANILLATWEAKS_SHARECODE:=}"
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: "${REMOVE_OLD_VANILLATWEAKS_DEPTH:=1} "
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: "${REMOVE_OLD_VANILLATWEAKS_INCLUDE:=*.zip}"
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# shellcheck source=start-utils
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. "${SCRIPTS:-/}start-utils"
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isDebugging && set -x
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out_dir=/data/${LEVEL:-world}/datapacks
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# Remove old VANILLATWEAKS
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if isTrue "${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 "${REMOVE_OLD_VANILLATWEAKS_EXCLUDE:-}" -delete
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fi
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fi
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# Example: VANILLATWEAKS_SHARECODE=MGr52E
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# Code generated from the UI website, typically a alphanumeric 6 digit code.
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if [[ "$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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fi
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# Use vanillatweaks file to specify VT and datapacks
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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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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' $VANILLATWEAKS_FILE)
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if [ ! "$VT_VERSION" ]; then
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log "ERROR: unable to retrieve version from $VANILLATWEAKS_FILE"
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exit 2
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fi
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fi
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# Download and unzip packs
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if [[ "$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 $VANILLATWEAKS_FILE
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fi
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fi
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exec "${SCRIPTS:-/}start-setupDatapack" "$@"
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