Files
minecraft/fabric/install_script.sh
T
fithwum 841bad4a7c
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updates to java
2026-07-03 05:23:36 -07:00

109 lines
3.5 KiB
Bash

#!/bin/bash
# Copyright (c) 2022 fithwum
# All rights reserved
MC_DIR=/MCserver
EULA_FILE=$MC_DIR/eula.txt
EULA_MARKER=$MC_DIR/.eula_accepted
# Main Install Links
SERVER_FILE=https://meta.fabricmc.net/v2/versions/loader/$MC_VERSION/$FABRIC_VERSION/$INSTALLER_VERSION/server/jar
MC_RUN_FILE=https://gitea.fithwum.tech/fithwum/minecraft/raw/branch/master/fabric/run.sh
# Install java
if dpkg -s openjdk-$JAVA_VERSION-jre-headless &> /dev/null
then
echo "INFO ! openjdk-$JAVA_VERSION-jre-headless installed ... moving on."
else
echo " "
echo "WARNING ! openjdk-$JAVA_VERSION-jre-headless not installed ... will install now."
apt-get update
apt-get --no-install-recommends -y install openjdk-$JAVA_VERSION-jre-headless
fi
# if dpkg -s msopenjdk-$JAVA_VERSION &> /dev/null
# then
# echo "INFO ! msopenjdk-$JAVA_VERSION installed ... moving on."
# else
# echo " "
# echo "WARNING ! msopenjdk-$JAVA_VERSION not installed ... will install now."
# wget https://packages.microsoft.com/config/debian/$(lsb_release -rs)/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
# dpkg -i packages-microsoft-prod.deb \
# apt-get update && apt-get install -y msopenjdk-25 \
# apt-get -y update && apt-get -y --fix-broken install
# fi
# Main install (Debian).
# Check for server files and download if needed.
if [ -e $MC_DIR/fabric-$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 fabric-$MC_VERSION-$FABRIC_VERSION.jar is out of date/missing ...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 -p $MC_DIR/old-server-versions
mv $MC_DIR/fabric-*-*.jar $MC_DIR/old-server-versions/
wget --no-cache --show-progress --progress=bar:force:noscroll $SERVER_FILE -O $MC_DIR/fabric-$MC_VERSION-$FABRIC_VERSION.jar
chmod +x $MC_DIR/fabric-$MC_VERSION-$FABRIC_VERSION.jar
fi
# Looking for run.sh
if [ -e $MC_DIR/run-$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 run-$MC_VERSION.sh is out of date/missing ...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 $MC_DIR/run-*.sh $MC_DIR/old-server-versions/
wget --no-cache --show-progress --progress=bar:force:noscroll $MC_RUN_FILE -O $MC_DIR/run-$MC_VERSION.sh
chmod +x $MC_DIR/run-$MC_VERSION.sh
fi
echo "INFO ! Setting game port."
if [ -f $MC_DIR/server.properties ]; then
sed -i '/server-port='*'/c\server-port='$GAME_PORT'' $MC_DIR/server.properties
fi
# Wait briefly for installer/server to generate eula.txt
if [ ! -f "$EULA_FILE" ] && [ ! -f "$EULA_MARKER" ]; then
echo "INFO ! Waiting for EULA generation..."
sleep 5
fi
# If EULA already accepted once, never touch it again
if [ -f "$EULA_MARKER" ]; then
echo "INFO ! EULA previously accepted"
return 0 2>/dev/null || true
fi
# First-time decision
if [ "$ACCEPT_EULA" = "true" ]; then
echo "INFO ! Accepting EULA (one-time)"
sed -i 's/eula=false/eula=true/' "$EULA_FILE" 2>/dev/null \
|| echo "eula=true" > "$EULA_FILE"
touch "$EULA_MARKER"
elif [ "$ACCEPT_EULA" = "false" ]; then
echo "WARNING ! EULA not accepted on first run"
echo "WARNING ! Set ACCEPT_EULA=true to proceed"
sleep infinity
else
echo "ERROR ! ACCEPT_EULA must be set to true or false on first run"
sleep infinity
fi
# Set permissions.
chown 99:100 -R $MC_DIR
chmod 777 -R $MC_DIR
sleep 1
# Run Minecraft server.
echo " "
echo "INFO ! Starting Minecraft Server $MC_VERSION"
exec $MC_DIR/run-$MC_VERSION.sh --dataPath=$MC_DIR
exit