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Add repo mirror and import

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2014-04-12 20:35:35 -04:00
parent 23bba7633b
commit 90f6aa8cd1
20 changed files with 271 additions and 125 deletions
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131
models/repo.go
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@@ -78,6 +78,7 @@ type Repository struct {
NumClosedIssues int
NumOpenIssues int `xorm:"-"`
IsPrivate bool
IsMirror bool
IsBare bool
IsGoget bool
DefaultBranch string
@@ -119,13 +120,92 @@ func IsLegalName(repoName string) bool {
return true
}
// Mirror represents a mirror information of repository.
type Mirror struct {
Id int64
RepoId int64
RepoName string // <user name>/<repo name>
Interval int // Hour.
Updated time.Time `xorm:"UPDATED"`
NextUpdate time.Time
}
// MirrorRepository creates a mirror repository from source.
func MirrorRepository(repoId int64, userName, repoName, repoPath, url string) error {
_, stderr, err := com.ExecCmd("git", "clone", "--mirror", url, repoPath)
if err != nil {
return err
} else if strings.Contains(stderr, "fatal:") {
return errors.New(stderr)
}
if _, err = orm.InsertOne(&Mirror{
RepoId: repoId,
RepoName: strings.ToLower(userName + "/" + repoName),
Interval: 24,
NextUpdate: time.Now().Add(24 * time.Hour),
}); err != nil {
return err
}
return git.UnpackRefs(repoPath)
}
// MigrateRepository migrates a existing repository from other project hosting.
func MigrateRepository(user *User, name, desc string, private, mirror bool, url string) (*Repository, error) {
repo, err := CreateRepository(user, name, desc, "", "", private, mirror, false)
if err != nil {
return nil, err
}
// Clone to temprory path and do the init commit.
tmpDir := filepath.Join(os.TempDir(), fmt.Sprintf("%d", time.Now().Nanosecond()))
os.MkdirAll(tmpDir, os.ModePerm)
repoPath := RepoPath(user.Name, name)
repo.IsBare = false
if mirror {
if err = MirrorRepository(repo.Id, user.Name, repo.Name, repoPath, url); err != nil {
return repo, err
}
repo.IsMirror = true
return repo, UpdateRepository(repo)
}
// Clone from local repository.
_, stderr, err := com.ExecCmd("git", "clone", repoPath, tmpDir)
if err != nil {
return repo, err
} else if strings.Contains(stderr, "fatal:") {
return repo, errors.New("git clone: " + stderr)
}
// Pull data from source.
_, stderr, err = com.ExecCmdDir(tmpDir, "git", "pull", url)
if err != nil {
return repo, err
} else if strings.Contains(stderr, "fatal:") {
return repo, errors.New("git pull: " + stderr)
}
// Push data to local repository.
if _, stderr, err = com.ExecCmdDir(tmpDir, "git", "push", "origin", "master"); err != nil {
return repo, err
} else if strings.Contains(stderr, "fatal:") {
return repo, errors.New("git push: " + stderr)
}
return repo, UpdateRepository(repo)
}
// CreateRepository creates a repository for given user or orgnaziation.
func CreateRepository(user *User, repoName, desc, repoLang, license string, private bool, initReadme bool) (*Repository, error) {
if !IsLegalName(repoName) {
func CreateRepository(user *User, name, desc, lang, license string, private, mirror, initReadme bool) (*Repository, error) {
if !IsLegalName(name) {
return nil, ErrRepoNameIllegal
}
isExist, err := IsRepositoryExist(user, repoName)
isExist, err := IsRepositoryExist(user, name)
if err != nil {
return nil, err
} else if isExist {
@@ -134,13 +214,13 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv
repo := &Repository{
OwnerId: user.Id,
Name: repoName,
LowerName: strings.ToLower(repoName),
Name: name,
LowerName: strings.ToLower(name),
Description: desc,
IsPrivate: private,
IsBare: repoLang == "" && license == "" && !initReadme,
IsBare: lang == "" && license == "" && !initReadme,
}
repoPath := RepoPath(user.Name, repoName)
repoPath := RepoPath(user.Name, repo.Name)
sess := orm.NewSession()
defer sess.Close()
@@ -150,23 +230,27 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv
if err2 := os.RemoveAll(repoPath); err2 != nil {
log.Error("repo.CreateRepository(repo): %v", err)
return nil, errors.New(fmt.Sprintf(
"delete repo directory %s/%s failed(1): %v", user.Name, repoName, err2))
"delete repo directory %s/%s failed(1): %v", user.Name, repo.Name, err2))
}
sess.Rollback()
return nil, err
}
mode := AU_WRITABLE
if mirror {
mode = AU_READABLE
}
access := Access{
UserName: user.LowerName,
RepoName: strings.ToLower(path.Join(user.Name, repo.Name)),
Mode: AU_WRITABLE,
Mode: mode,
}
if _, err = sess.Insert(&access); err != nil {
sess.Rollback()
if err2 := os.RemoveAll(repoPath); err2 != nil {
log.Error("repo.CreateRepository(access): %v", err)
return nil, errors.New(fmt.Sprintf(
"delete repo directory %s/%s failed(2): %v", user.Name, repoName, err2))
"delete repo directory %s/%s failed(2): %v", user.Name, repo.Name, err2))
}
return nil, err
}
@@ -177,7 +261,7 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv
if err2 := os.RemoveAll(repoPath); err2 != nil {
log.Error("repo.CreateRepository(repo count): %v", err)
return nil, errors.New(fmt.Sprintf(
"delete repo directory %s/%s failed(3): %v", user.Name, repoName, err2))
"delete repo directory %s/%s failed(3): %v", user.Name, repo.Name, err2))
}
return nil, err
}
@@ -187,7 +271,7 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv
if err2 := os.RemoveAll(repoPath); err2 != nil {
log.Error("repo.CreateRepository(commit): %v", err)
return nil, errors.New(fmt.Sprintf(
"delete repo directory %s/%s failed(3): %v", user.Name, repoName, err2))
"delete repo directory %s/%s failed(3): %v", user.Name, repo.Name, err2))
}
return nil, err
}
@@ -202,7 +286,12 @@ func CreateRepository(user *User, repoName, desc, repoLang, license string, priv
log.Error("repo.CreateRepository(WatchRepo): %v", err)
}
if err = initRepository(repoPath, user, repo, initReadme, repoLang, license); err != nil {
// No need for init for mirror.
if mirror {
return repo, nil
}
if err = initRepository(repoPath, user, repo, initReadme, lang, license); err != nil {
return nil, err
}
@@ -304,9 +393,13 @@ func initRepository(f string, user *User, repo *Repository, initReadme bool, rep
tmpDir := filepath.Join(os.TempDir(), fmt.Sprintf("%d", time.Now().Nanosecond()))
os.MkdirAll(tmpDir, os.ModePerm)
if _, _, err := com.ExecCmd("git", "clone", repoPath, tmpDir); err != nil {
_, stderr, err := com.ExecCmd("git", "clone", repoPath, tmpDir)
if err != nil {
return err
}
if len(stderr) > 0 {
log.Trace("repo.initRepository(git clone): %s", stderr)
}
// README
if initReadme {
@@ -379,6 +472,7 @@ func GetRepos(num, offset int) ([]UserRepo, error) {
return urepos, nil
}
// RepoPath returns repository path by given user and repository name.
func RepoPath(userName, repoName string) string {
return filepath.Join(UserPath(userName), strings.ToLower(repoName)+".git")
}
@@ -519,8 +613,7 @@ func DeleteRepository(userId, repoId int64, userName string) (err error) {
sess.Rollback()
return err
}
rawSql := "UPDATE `user` SET num_repos = num_repos - 1 WHERE id = ?"
if _, err = sess.Exec(rawSql, userId); err != nil {
if _, err := sess.Delete(&Action{RepoId: repo.Id}); err != nil {
sess.Rollback()
return err
}
@@ -528,6 +621,12 @@ func DeleteRepository(userId, repoId int64, userName string) (err error) {
sess.Rollback()
return err
}
rawSql := "UPDATE `user` SET num_repos = num_repos - 1 WHERE id = ?"
if _, err = sess.Exec(rawSql, userId); err != nil {
sess.Rollback()
return err
}
if err = sess.Commit(); err != nil {
sess.Rollback()
return err