init.sh

+#!/bin/bash
+ln -sr vm.py /usr/bin/vm
+cp vm.service /lib/systemd/system/

vm.service

+[Unit]
+Description=vm
+After=network.target
+
+[Service]
+
+Environment=PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/sbin:/usr/bin:/bin:/home/jiri/bin
+WorkingDirectory=/mnt/virtual
+ExecStart=/mnt/virtual/prog/vm.py server
+Restart=always
+RestartSec=10
+
+
+[Install]
+WantedBy=default.target