act_runner: A runner for Gitea based on act.

[Lanhild]

Used in the context of Gitea Actions, their version of GitHub Actions.
From the fact that Cloudron is used by many to reduce costs (by renting less VPSs), it'd be pretty useful to be able to host such an application on Cloudron.

I've made a package of the binary @ https://github.com/Lanhild/act-runner-cloudron. Though, some aspects that bring issues:

• Can't have a proper healthcheck (I have no idea what the binary uses as a port)
• 2 runtime options; Docker or binary. They suggest to use the docker option. Though, it needs access to the docker socket.
• Runner registration to Gitea instance; the runner has to "register" to a Gitea instance using a token provided by the latter. Then the runner pings the instance and checks to validate the response.

This last point has to be done before the initial startup, as the daemon of the binary cannot run without a valid .runner registration file.

https://gitea.com/gitea/act_runner