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mirror of https://github.com/go-gitea/gitea synced 2025-07-12 13:37:20 +00:00

Option to delay conflict checking of old pull requests until page view (#27779)

`[repository.pull-request] DELAY_CHECK_FOR_INACTIVE_DAYS` is a new
setting to delay the mergeable check for pull requests that have been
inactive for the specified number of days.

This avoids potentially long delays for big repositories with many pull
requests. and reduces system load overall when there are many
repositories or pull requests.

When viewing the PR, checking will start immediately and the PR merge
box will automatically reload when complete. Accessing the PR through
the API will also start checking immediately.

The default value of `7` provides a balance between system load, and
keeping behavior similar to what it was before both for users and API
access. With `0` all conflict checking will be delayed, while `-1`
always checks immediately to restore the previous behavior.

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
Brecht Van Lommel
2025-04-24 21:26:57 +02:00
committed by GitHub
parent d1ad8e1e80
commit a9343896f4
32 changed files with 437 additions and 244 deletions

View File

@ -67,9 +67,8 @@ var patchErrorSuffices = []string{
": does not exist in index",
}
// TestPatch will test whether a simple patch will apply
func TestPatch(pr *issues_model.PullRequest) error {
ctx, _, finished := process.GetManager().AddContext(graceful.GetManager().HammerContext(), fmt.Sprintf("TestPatch: %s", pr))
func testPullRequestBranchMergeable(pr *issues_model.PullRequest) error {
ctx, _, finished := process.GetManager().AddContext(graceful.GetManager().HammerContext(), fmt.Sprintf("testPullRequestBranchMergeable: %s", pr))
defer finished()
prCtx, cancel, err := createTemporaryRepoForPR(ctx, pr)
@ -81,10 +80,10 @@ func TestPatch(pr *issues_model.PullRequest) error {
}
defer cancel()
return testPatch(ctx, prCtx, pr)
return testPullRequestTmpRepoBranchMergeable(ctx, prCtx, pr)
}
func testPatch(ctx context.Context, prCtx *prContext, pr *issues_model.PullRequest) error {
func testPullRequestTmpRepoBranchMergeable(ctx context.Context, prCtx *prTmpRepoContext, pr *issues_model.PullRequest) error {
gitRepo, err := git.OpenRepository(ctx, prCtx.tmpBasePath)
if err != nil {
return fmt.Errorf("OpenRepository: %w", err)
@ -380,7 +379,7 @@ func checkConflicts(ctx context.Context, pr *issues_model.PullRequest, gitRepo *
return false, nil
}
log.Trace("PullRequest[%d].testPatch (patchPath): %s", pr.ID, patchPath)
log.Trace("PullRequest[%d].testPullRequestTmpRepoBranchMergeable (patchPath): %s", pr.ID, patchPath)
// 4. Read the base branch in to the index of the temporary repository
_, _, err = git.NewCommand("read-tree", "base").RunStdString(gitRepo.Ctx, &git.RunOpts{Dir: tmpBasePath})
@ -450,7 +449,7 @@ func checkConflicts(ctx context.Context, pr *issues_model.PullRequest, gitRepo *
scanner := bufio.NewScanner(stderrReader)
for scanner.Scan() {
line := scanner.Text()
log.Trace("PullRequest[%d].testPatch: stderr: %s", pr.ID, line)
log.Trace("PullRequest[%d].testPullRequestTmpRepoBranchMergeable: stderr: %s", pr.ID, line)
if strings.HasPrefix(line, prefix) {
conflict = true
filepath := strings.TrimSpace(strings.Split(line[len(prefix):], ":")[0])