mirror of
https://github.com/itzg/docker-minecraft-server
synced 2024-11-10 06:14:14 +00:00
81 lines
2.7 KiB
Bash
Executable file
81 lines
2.7 KiB
Bash
Executable file
#!/bin/bash
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set -eu
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# shellcheck source=start-utils
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. "${SCRIPTS:-/}start-utils"
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requireVar VANILLA_VERSION
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export TYPE=FABRIC
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: "${FABRIC_INSTALLER_VERSION:=${FABRICVERSION:-LATEST}}"
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: "${FABRIC_INSTALLER:=}"
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: "${FABRIC_INSTALLER_URL:=}"
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: "${FABRIC_LOADER_VERSION:=LATEST}"
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isDebugging && set -x
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log "Checking Fabric version information."
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if [[ $FABRIC_INSTALLER ]]; then
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FABRIC_INSTALLER_VERSION=$(echo -n "$FABRIC_INSTALLER" | mc-image-helper hash)
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elif [[ $FABRIC_INSTALLER_URL ]]; then
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FABRIC_INSTALLER_VERSION=$(echo -n "$FABRIC_INSTALLER_URL" | mc-image-helper hash)
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elif [[ ${FABRIC_INSTALLER_VERSION^^} = LATEST ]]; then
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FABRIC_INSTALLER_VERSION=$(maven-metadata-release https://maven.fabricmc.net/net/fabricmc/fabric-installer/maven-metadata.xml)
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fi
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export SERVER=fabric-server-${VANILLA_VERSION}-${FABRIC_INSTALLER_VERSION}.jar
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if [ ! \( -e ${SERVER} -a -e "server-${VANILLA_VERSION}.jar" \) ]; then
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if [[ -z $FABRIC_INSTALLER && -z $FABRIC_INSTALLER_URL ]]; then
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FABRIC_INSTALLER="fabric-installer-${FABRIC_INSTALLER_VERSION}.jar"
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FABRIC_INSTALLER_URL="https://maven.fabricmc.net/net/fabricmc/fabric-installer/${FABRIC_INSTALLER_VERSION}/fabric-installer-${FABRIC_INSTALLER_VERSION}.jar"
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elif [[ -z $FABRIC_INSTALLER ]]; then
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FABRIC_INSTALLER="fabric-installer.jar"
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elif [[ ! -e $FABRIC_INSTALLER ]]; then
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log "ERROR: the given Fabric installer doesn't exist : $FABRIC_INSTALLER"
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exit 2
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fi
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if [[ -z $FABRIC_LOADER_VERSION || ${FABRIC_LOADER_VERSION^^} = LATEST ]]; then
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log "Checking Fabric Loader version information."
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FABRIC_LOADER_VERSION=$(maven-metadata-release https://maven.fabricmc.net/net/fabricmc/fabric-loader/maven-metadata.xml)
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fi
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if [[ ! -e $FABRIC_INSTALLER ]]; then
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log "Downloading $FABRIC_INSTALLER_URL ..."
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if ! get -o "$FABRIC_INSTALLER" "$FABRIC_INSTALLER_URL"; then
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log "Failed to download from given location $FABRIC_INSTALLER_URL"
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exit 2
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fi
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fi
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log "Installing Fabric ${VANILLA_VERSION} using $FABRIC_INSTALLER with loader version $FABRIC_LOADER_VERSION"
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tries=3
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set +e
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while ((--tries >= 0)); do
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java -jar $FABRIC_INSTALLER server \
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-mcversion $VANILLA_VERSION \
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-loader $FABRIC_LOADER_VERSION \
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-downloadMinecraft \
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-dir /data
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if [[ $? == 0 ]]; then
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break
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fi
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done
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set -e
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if (($tries < 0)); then
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log "Fabric failed to install after several tries." >&2
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exit 10
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fi
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mv server.jar "server-${VANILLA_VERSION}.jar"
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mv fabric-server-launch.jar "${SERVER}"
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fi
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# Specify which server jar to run
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echo "serverJar=server-${VANILLA_VERSION}.jar" > fabric-server-launcher.properties
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export FAMILY=FABRIC
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exec "${SCRIPTS:-/}start-setupWorld" "$@"
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