[Unit] Description=Bichon Email Service After=network.target Wants=network.target [Service] Type=simple User=bichon Group=bichon WorkingDirectory=/opt/bichon ExecStart=/opt/bichon/bichon Restart=always RestartSec=5s EnvironmentFile=/etc/bichon.conf StandardOutput=null StandardError=null LogsDirectory=bichon LogsDirectoryMode=0755 LimitNOFILE=65536 LimitCORE=0 PrivateTmp=true NoNewPrivileges=true ProtectSystem=strict ProtectHome=read-only PrivateDevices=true RestrictSUIDSGID=true [Install] WantedBy=multi-user.target