Only check for conflicts/merging if the PR has not been merged in the interim (#10132) (#10206)

* Only check for conflicts/merging if the PR has not been merged in the interim (#10132)

* Only check for merging if the PR has not been merged in the interim

* fixup! Only check for merging if the PR has not been merged in the interim

* Try to fix test failure

* Use PR2 not PR1 in tests as PR1 merges automatically

* return already merged error

* enforce locking

* move pullrequest checking to after merge

This might improve the chance that the race does not affect us but does not prevent it.

* Remove minor race with getting merge commit id

move check pr after merge

* Remove unnecessary prepareTestEnv - onGiteaRun does this for us

* Add information about when merging occuring

* More logging

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com>

* re order

Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com>
This commit is contained in:
6543 2020-02-10 14:09:08 +01:00 committed by GitHub
parent 9169b39458
commit c95d9603ea
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 70 additions and 37 deletions

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@ -341,19 +341,30 @@ func Merge(pr *models.PullRequest, doer *models.User, baseGitRepo *git.Repositor
outbuf.Reset()
errbuf.Reset()
pr.MergedCommitID, err = baseGitRepo.GetBranchCommitID(pr.BaseBranch)
pr.MergedCommitID, err = git.GetFullCommitID(tmpBasePath, baseBranch)
if err != nil {
return fmt.Errorf("GetBranchCommit: %v", err)
return fmt.Errorf("Failed to get full commit id for the new merge: %v", err)
}
pr.MergedUnix = timeutil.TimeStampNow()
pr.Merger = doer
pr.MergerID = doer.ID
if err = pr.SetMerged(); err != nil {
if _, err = pr.SetMerged(); err != nil {
log.Error("setMerged [%d]: %v", pr.ID, err)
}
if err := pr.LoadIssue(); err != nil {
log.Error("loadIssue [%d]: %v", pr.ID, err)
}
if err := pr.Issue.LoadRepo(); err != nil {
log.Error("loadRepo for issue [%d]: %v", pr.ID, err)
}
if err := pr.Issue.Repo.GetOwner(); err != nil {
log.Error("GetOwner for issue repo [%d]: %v", pr.ID, err)
}
notification.NotifyMergePullRequest(pr, doer, baseGitRepo)
// Reset cached commit count