[Unit]
Description=Start Minecraft
After=network.target

[Service]
Type=forking

User=minecraft
Group=minecraft

ExecStart=/usr/bin/screen -Dm -S minecraft /usr/bin/java java -server -Xms1024M -Xmx4096M -XX:+UseG1GC -Dsun.rmi.dgc.server.gcInterval=214748364$

# ExecStart=/usr/bin/screen -Dm -S minecraft ServerStart.sh
# ExecStart=/bin/sh /opt/minecraft/ServerStart.sh
TimeoutStartSec=0

[Install]
WantedBy=default.target