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minecraft/fabric/install_script.sh

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#!/bin/bash
# Copyright (c) 2022 fithwum
# All rights reserved
# Display setup
export DISPLAY=0
# Main Install Links
SERVER_FILE=https://meta.fabricmc.net/v2/versions/loader/$MC_VERSION/$FABRIC_VERSION/$INSTALLER_VERSION/server/jar
MC_RUN_FILE=https://gitlab.fithwum.tech/fithwum/minecraft/-/raw/master/fabric/run.sh
rm -fr /MCserver/run_*.sh
# Main install (Debian).
# Check for server files and download if needed.
if [ -e /MCserver/fabric-$MC_VERSION-$FABRIC_VERSION.jar ]
then
echo " "
echo "INFO ! fabric-$MC_VERSION-$FABRIC_VERSION.jar found starting now."
else
echo " "
echo "WARNING ! fabric-$MC_VERSION-$FABRIC_VERSION.jar is out of date/missing ... will download now."
echo " "
echo "INFO ! Cleaning old files."
mkdir /MCserver/old-server-versions
mv /MCserver/fabric-*-*.jar /MCserver/old-server-versions/
wget --no-cache $SERVER_FILE -O /MCserver/fabric-$MC_VERSION-$FABRIC_VERSION.jar
fi
sleep 1
# Looking for run.sh
if [ -e /MCserver/run-$MC_VERSION.sh ]
then
echo " "
echo "INFO ! run-$MC_VERSION.sh found ... will use existing file."
else
echo " "
echo "WARNING ! run-$MC_VERSION.sh is out of date/missing ... will download now."
mv /MCserver/run-*.sh /MCserver/old-server-versions/
wget --no-cache $MC_RUN_FILE -O /MCserver/run-$MC_VERSION.sh
fi
# Check for EULA
if [ ! -f /MCserver/eula.txt ]; then
:
else
if [ "$ACCEPT_EULA" == "false" ]; then
if grep -rq 'eula=true' /MCserver/eula.txt; then
sed -i '/eula=true/c\eula=false' /MCserver/eula.txt
fi
echo " "
echo "WARNING ! EULA not accepted, you must accept the EULA"
echo " to start the Server, putting server in sleep mode"
sleep infinity
fi
fi
sleep 1
if [ ! -f /MCserver/eula.txt ]; then
echo " "
echo "WARNING ! EULA not found please stand by..."
sleep 5
fi
if [ "$ACCEPT_EULA" == "true" ]; then
if grep -rq 'eula=false' /MCserver/eula.txt; then
sed -i '/eula=false/c\eula=true' /MCserver/eula.txt
echo " "
echo "INFO ! EULA accepted, server restarting, please wait..."
sleep 1
exec /MCserver/run-$MC_VERSION.sh --dataPath=/MCserver
exit 0
fi
elif [ "$ACCEPT_EULA" == "false" ]; then
echo " "
echo "WARNING ! EULA not accepted, you must accept the EULA"
echo " to start the Server, putting server in sleep mode"
sleep infinity
else
echo " "
echo "WARNING ! Something went wrong, please check EULA variable"
fi
sleep 1
echo "INFO ! Setting game port."
sed -i '/server-port='*'/c\server-port='$GAME_PORT'' /MCserver/server.properties
sleep 1
# Set permissions.
chown 99:100 -R /MCserver
chmod 777 -R /MCserver
chmod +x /MCserver/run-$MC_VERSION.sh
chmod +x /MCserver/fabric-$MC_VERSION-$FABRIC_VERSION.jar
sleep 1
# Run Minecraft server.
echo " "
echo "INFO ! Starting Minecraft Server $MC_VERSION"
exec /MCserver/run-$MC_VERSION.sh --dataPath=/MCserver
exit