aardbei/doc/aardbei-clea...

[Unit]
Description=Clear expired Aardbei-sessions
After=network.target

[Service]
User=aardbei
Group=aardbei
Type=oneshot
WorkingDirectory=/home/aardbei/aardbei
ExecStart=/home/aardbei/.rbenv/shims/rails sessions:clean

[Install]
WantedBy=multi-user.target