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Update Mirror IsEmpty status on synchronize (#13185)

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Fix #9630
Fix #13183

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
This commit is contained in:
zeripath 2020-10-25 07:32:25 +00:00 • committed by GitHub
commit e2740b32b5
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1 changed files with 67 additions and 2 deletions
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69
services/mirror/mirror.go
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@ -303,8 +303,8 @@ func runSync(m *models.Mirror) ([]*mirrorSyncResult, bool) {
return nil, false
}
for i := range branches {
cache.Remove(m.Repo.GetCommitsCountCacheKey(branches[i].Name, true))
for _, branch := range branches {
cache.Remove(m.Repo.GetCommitsCountCacheKey(branch.Name, true))
}
m.UpdatedUnix = timeutil.TimeStampNow()
@ -422,6 +422,10 @@ func syncMirror(repoID string) {
return
}
defer gitRepo.Close()
if ok := checkAndUpdateEmptyRepository(m, gitRepo, results); !ok {
return
}
}
for _, result := range results {
@ -487,6 +491,67 @@ func syncMirror(repoID string) {
log.Trace("SyncMirrors [repo: %-v]: Successfully updated", m.Repo)
}
func checkAndUpdateEmptyRepository(m *models.Mirror, gitRepo *git.Repository, results []*mirrorSyncResult) bool {
if !m.Repo.IsEmpty {
return true
}
hasDefault := false
hasMaster := false
defaultBranchName := m.Repo.DefaultBranch
if len(defaultBranchName) == 0 {
defaultBranchName = setting.Repository.DefaultBranch
}
firstName := ""
for _, result := range results {
if strings.HasPrefix(result.refName, "refs/pull/") {
continue
}
tp, name := git.SplitRefName(result.refName)
if len(tp) > 0 && tp != git.BranchPrefix {
continue
}
if len(firstName) == 0 {
firstName = name
}
hasDefault = hasDefault || name == defaultBranchName
hasMaster = hasMaster || name == "master"
}
if len(firstName) > 0 {
if hasDefault {
m.Repo.DefaultBranch = defaultBranchName
} else if hasMaster {
m.Repo.DefaultBranch = "master"
} else {
m.Repo.DefaultBranch = firstName
}
// Update the git repository default branch
if err := gitRepo.SetDefaultBranch(m.Repo.DefaultBranch); err != nil {
if !git.IsErrUnsupportedVersion(err) {
log.Error("Failed to update default branch of underlying git repository %-v. Error: %v", m.Repo, err)
desc := fmt.Sprintf("Failed to uupdate default branch of underlying git repository '%s': %v", m.Repo.RepoPath(), err)
if err = models.CreateRepositoryNotice(desc); err != nil {
log.Error("CreateRepositoryNotice: %v", err)
}
return false
}
}
m.Repo.IsEmpty = false
// Update the is empty and default_branch columns
if err := models.UpdateRepositoryCols(m.Repo, "default_branch", "is_empty"); err != nil {
log.Error("Failed to update default branch of repository %-v. Error: %v", m.Repo, err)
desc := fmt.Sprintf("Failed to uupdate default branch of repository '%s': %v", m.Repo.RepoPath(), err)
if err = models.CreateRepositoryNotice(desc); err != nil {
log.Error("CreateRepositoryNotice: %v", err)
}
return false
}
}
return true
}
// InitSyncMirrors initializes a go routine to sync the mirrors
func InitSyncMirrors() {
go graceful.GetManager().RunWithShutdownContext(SyncMirrors)