| [Unit] |
| Description=Serve metadata to machines in the lab. |
| Requires=network-online.target |
| After=network-online.target |
| # Prevent systemd from giving up restarting the service if it keeps crashing. This is useful e.g. |
| # when power is restored after a power outage, but internet connectivity hasn't been restored yet, |
| # causing services that depend on external APIs to repeatedly crash until access to the internet is |
| # restored. |
| # |
| # These settings tell systemd to restart the crashing service every 10 seconds (see RestartSec= |
| # below), and to stop trying to restart it if it crashes more than 1000 times (StartLimitBurst=) |
| # within an interval of 1 second (StartLimitIntervalSec=), effectively never giving up. |
| # |
| # Docs: |
| # - https://www.freedesktop.org/software/systemd/man/systemd.unit.html |
| # - https://www.freedesktop.org/software/systemd/man/systemd.service.html |
| StartLimitIntervalSec=1 |
| StartLimitBurst=1000 |
| |
| [Service] |
| ExecStart=/usr/local/bin/metadata-server \ |
| --port=:80 \ |
| --prom_port=:20003 |
| Restart=always |
| RestartSec=10 |
| User=chrome-bot |
| Group=chrome-bot |
| AmbientCapabilities=CAP_NET_BIND_SERVICE |
| |
| [Install] |
| WantedBy=multi-user.target |
