#!/bin/bash 

# Usage: install_systemd_service.sh ${USER} ${USER}

if [ $# -ne 2 ]; then
    echo "Usage: $0 username groupname"
    exit 1
fi

cat <<EOF > /etc/systemd/system/minecraftmodsync.service
[Unit]
Description=Minecraft Mods Sync Server
After=network.target
After=multi-user.target

[Service]
Type=simple
User=${username}
Group=${groupname}
Restart=always
RestartSec=5s
WorkingDirectory=/opt/minecraft_simple_mod_sync/server
Environment=PYTHONPATH=/opt/minecraft_simple_mod_sync/server/.venv/bin
ExecStart=/opt/minecraft_simple_mod_sync/server/start-server.sh

[Install]
WantedBy=multi-user.target
EOF