The routines for the removal of `ActionTask` expect that each `ActionTask` has logs attached and that `LogFilename` isn't empty. However, that is not always the case. For example, Forgejo can resolve jobs without dispatching them to a runner. In that case, a placeholder task is created without logs and `LogFilename`. The log removal routines simply concatenate the path of the log storage directory and `LogFilename` and try to delete that without verifying that `LogFilename` is present. Consequently, they try to remove the log storage directory. In most cases, that causes an error because the directory contains some files. To prevent that from happening, the log removal routines no longer allow empty filenames. And it is checked whether a task has logs before invoking them.
### Tests for Go changes
- I added test coverage for Go changes...
- [x] in their respective `*_test.go` for unit tests.
- [ ] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
- [ ] `make pr-go` before pushing
### Documentation
- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.
### Release notes
- [x] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [ ] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/13040
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Reviewed-by: Mathieu Fenniak <mfenniak@noreply.codeberg.org>
As described in [this comment](https://gitea.com/gitea/act_runner/issues/19#issuecomment-739221) one-job runners are not secure when running in host mode. We implemented a routine preventing runner tokens from receiving a second job in order to render a potentially compromised token useless. Also we implemented a routine that removes finished runners as soon as possible.
Big thanks to [ChristopherHX](https://github.com/ChristopherHX) who did all the work for gitea!
Rel: #9407
## Checklist
The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).
### Tests
- I added test coverage for Go changes...
- [ ] in their respective `*_test.go` for unit tests.
- [x] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I added test coverage for JavaScript changes...
- [ ] in `web_src/js/*.test.js` if it can be unit tested.
- [ ] in `tests/e2e/*.test.e2e.js` if it requires interactions with a live Forgejo server (see also the [developer guide for JavaScript testing](https://codeberg.org/forgejo/forgejo/src/branch/forgejo/tests/e2e/README.md#end-to-end-tests)).
### Documentation
- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [ ] I did not document these changes and I do not expect someone else to do it.
### Release notes
- [ ] I do not want this change to show in the release notes.
- [ ] I want the title to show in the release notes with a link to this pull request.
- [ ] I want the content of the `release-notes/<pull request number>.md` to be be used for the release notes instead of the title.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/9962
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
Reviewed-by: Mathieu Fenniak <mfenniak@noreply.codeberg.org>
Co-authored-by: Manuel Ganter <manuel.ganter@think-ahead.tech>
Co-committed-by: Manuel Ganter <manuel.ganter@think-ahead.tech>
- If for some reason a action log file does not longer exist in the
database or on the file system, then mark it as being cleaned up.
- Unit test added.
