[Unit]
Description=Xpra Socket on Student's computer (server)
After=network.target

[Service]
Type=simple
ExecStart=/usr/bin/xpra \
	--bind-tcp=0.0.0.0:4648 \
	--pidfile=/run/xpra/proxy/server.pid \
	--daemon=no \
	shadow
#rely on SIGKILL which returns 128+15=143
SuccessExitStatus=0 143
Restart=always
PIDFile=/run/xpra/proxy/server.pid
ProtectKernelTunables=true
ProtectControlGroups=true

[Install]
WantedBy=multi-user.target
# based on xpra.service from upstream of xpra