func getAllRepositories() ([]string, error) {
var repos []string
rs, err := dao.GetAllRepositories()
if err != nil {
return repos, err
}
for _, e := range rs {
repos = append(repos, e.Name)
}
return repos, nil
}
// SyncRegistry syncs the repositories of registry with database.
func SyncRegistry() error {
log.Debugf("Start syncing repositories from registry to DB... ")
reposInRegistry, err := catalog()
if err != nil {
log.Error(err)
return err
}
var repoRecordsInDB []models.RepoRecord
repoRecordsInDB, err = dao.GetAllRepositories()
if err != nil {
log.Errorf("error occurred while getting all registories. %v", err)
return err
}
var reposInDB []string
for _, repoRecordInDB := range repoRecordsInDB {
reposInDB = append(reposInDB, repoRecordInDB.Name)
}
var reposToAdd []string
var reposToDel []string
reposToAdd, reposToDel, err = diffRepos(reposInRegistry, reposInDB)
if err != nil {
return err
}
if len(reposToAdd) > 0 {
log.Debugf("Start adding repositories into DB... ")
for _, repoToAdd := range reposToAdd {
project, _ := utils.ParseRepository(repoToAdd)
user, err := dao.GetAccessLogCreator(repoToAdd)
if err != nil {
log.Errorf("Error happens when getting the repository owner from access log: %v", err)
}
if len(user) == 0 {
user = "******"
}
pullCount, err := dao.CountPull(repoToAdd)
if err != nil {
log.Errorf("Error happens when counting pull count from access log: %v", err)
}
repoRecord := models.RepoRecord{Name: repoToAdd, OwnerName: user, ProjectName: project, PullCount: pullCount}
if err := dao.AddRepository(repoRecord); err != nil {
log.Errorf("Error happens when adding the missing repository: %v", err)
} else {
log.Debugf("Add repository: %s success.", repoToAdd)
}
}
}
if len(reposToDel) > 0 {
log.Debugf("Start deleting repositories from DB... ")
for _, repoToDel := range reposToDel {
if err := dao.DeleteRepository(repoToDel); err != nil {
log.Errorf("Error happens when deleting the repository: %v", err)
} else {
log.Debugf("Delete repository: %s success.", repoToDel)
}
}
}
log.Debugf("Sync repositories from registry to DB is done.")
return nil
}