There's already `initActionsTasks`; it will avoid additional check for
if Actions enabled to move `registerActionsCleanup` into it.
And we don't really need `OlderThanConfig`.
https://github.com/go-gitea/gitea/pull/27172#discussion_r1493735466
When cleanup artifacts, it removes storage first. If storage is not
exist (maybe delete manually), it gets error and continue loop. It makes
a dead loop if there are a lot pending but non-existing artifacts.
Now it updates db record at first to avoid keep a lot of pending status
artifacts.
Add deletion link in runs view page.
Fix#26315
When click deletion button. It marks this artifact `need-delete`.
This artifact would be deleted when actions cleanup cron task.
Currently, Artifact does not have an expiration and automatic cleanup
mechanism, and this feature needs to be added. It contains the following
key points:
- [x] add global artifact retention days option in config file. Default
value is 90 days.
- [x] add cron task to clean up expired artifacts. It should run once a
day.
- [x] support custom retention period from `retention-days: 5` in
`upload-artifact@v3`.
- [x] artifacts link in actions view should be non-clickable text when
expired.
