Cancelling running schedule runs has not worked since
https://github.com/go-gitea/gitea/pull/35767: callers pass a branch name
like `main`, while schedule runs store the full ref like
`refs/heads/main`. Disabling Actions, archiving the repository or
changing the default branch left them running.
Fixing the ref alone would also cancel them on every push to the default
branch, which GitHub does not do, and whenever the Actions setting is
saved, so those paths now only replace the schedules.
Changing or renaming the default branch deleted the schedules without
registering the new branch's ones
(https://github.com/go-gitea/gitea/pull/28691), so they stopped until
the next push, and the API path kept the old ones. Both now switch the
schedules to the new default branch, since scheduled workflows only run
on the default branch.
In #28691, schedule plans will be deleted when a repo's actions unit is
disabled. But when the unit is enabled, the schedule plans won't be
created again.
This PR fixes the bug. The schedule plans will be created again when the
actions unit is re-enabled
Fix#28157
This PR fix the possible bugs about actions schedule.
## The Changes
- Move `UpdateRepositoryUnit` and `SetRepoDefaultBranch` from models to
service layer
- Remove schedules plan from database and cancel waiting & running
schedules tasks in this repository when actions unit has been disabled
or global disabled.
- Remove schedules plan from database and cancel waiting & running
schedules tasks in this repository when default branch changed.