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mirror of https://github.com/go-gitea/gitea synced 2025-07-22 18:28:37 +00:00

Automerge supports deleting branch automatically after merging (#32343)

Resolve #32341 
~Depends on #27151~

- [x] It will display a checkbox of deleting the head branch on the pull
request view page when starting an auto-merge task.
- [x] Add permission check before deleting the branch
- [x] Add delete branch comment for those closing pull requests because
of head branch or base branch was deleted.
- [x] Merge `RetargetChildrenOnMerge` and `AddDeletePRBranchComment`
into `service.DeleteBranch`.
This commit is contained in:
Lunny Xiao
2025-01-09 11:51:03 -08:00
committed by GitHub
parent 2298ff2152
commit 39d51e7c82
16 changed files with 151 additions and 99 deletions

View File

@@ -24,6 +24,7 @@ import (
"code.gitea.io/gitea/modules/queue"
notify_service "code.gitea.io/gitea/services/notify"
pull_service "code.gitea.io/gitea/services/pull"
repo_service "code.gitea.io/gitea/services/repository"
)
// prAutoMergeQueue represents a queue to handle update pull request tests
@@ -63,9 +64,9 @@ func addToQueue(pr *issues_model.PullRequest, sha string) {
}
// ScheduleAutoMerge if schedule is false and no error, pull can be merged directly
func ScheduleAutoMerge(ctx context.Context, doer *user_model.User, pull *issues_model.PullRequest, style repo_model.MergeStyle, message string) (scheduled bool, err error) {
func ScheduleAutoMerge(ctx context.Context, doer *user_model.User, pull *issues_model.PullRequest, style repo_model.MergeStyle, message string, deleteBranchAfterMerge bool) (scheduled bool, err error) {
err = db.WithTx(ctx, func(ctx context.Context) error {
if err := pull_model.ScheduleAutoMerge(ctx, doer, pull.ID, style, message); err != nil {
if err := pull_model.ScheduleAutoMerge(ctx, doer, pull.ID, style, message, deleteBranchAfterMerge); err != nil {
return err
}
scheduled = true
@@ -303,4 +304,10 @@ func handlePullRequestAutoMerge(pullID int64, sha string) {
// on the pull request page. But this should not be finished in a bug fix PR which will be backport to release branch.
return
}
if pr.Flow == issues_model.PullRequestFlowGithub && scheduledPRM.DeleteBranchAfterMerge {
if err := repo_service.DeleteBranch(ctx, doer, pr.HeadRepo, headGitRepo, pr.HeadBranch, pr); err != nil {
log.Error("DeletePullRequestHeadBranch: %v", err)
}
}
}