func LsRemote(remote, remoteRef string) (string, error) {
if remote == "" {
return "", errors.New("remote required")
}
if remoteRef == "" {
return subprocess.SimpleExec("git", "ls-remote", remote)
}
return subprocess.SimpleExec("git", "ls-remote", remote, remoteRef)
}
// UnsetLocalKey removes the git config value for the key from the specified config file
func (c *gitConfig) UnsetLocalKey(file, key string) {
args := make([]string, 1, 5)
args[0] = "config"
if len(file) > 0 {
args = append(args, "--file", file)
}
args = append(args, "--unset", key)
subprocess.SimpleExec("git", args...)
}
// SetLocal sets the git config value for the key in the specified config file
func (c *gitConfig) SetLocal(file, key, val string) (string, error) {
args := make([]string, 1, 5)
args[0] = "config"
if len(file) > 0 {
args = append(args, "--file", file)
}
args = append(args, key, val)
return subprocess.SimpleExec("git", args...)
}
// Version returns the git version
func (c *gitConfig) Version() (string, error) {
c.mu.Lock()
defer c.mu.Unlock()
if len(c.gitVersion) == 0 {
v, err := subprocess.SimpleExec("git", "version")
if err != nil {
return v, err
}
c.gitVersion = v
}
return c.gitVersion, nil
}
func ResolveRef(ref string) (*Ref, error) {
outp, err := subprocess.SimpleExec("git", "rev-parse", ref, "--symbolic-full-name", ref)
if err != nil {
return nil, err
}
lines := strings.Split(outp, "\n")
if len(lines) <= 1 {
return nil, fmt.Errorf("Git can't resolve ref: %q", ref)
}
fullref := &Ref{Sha: lines[0]}
fullref.Type, fullref.Name = ParseRefToTypeAndName(lines[1])
return fullref, nil
}
func ResolveRef(ref string) (*Ref, error) {
outp, err := subprocess.SimpleExec("git", "rev-parse", ref, "--symbolic-full-name", ref)
if err != nil {
return nil, fmt.Errorf("Git can't resolve ref: %q", ref)
}
if outp == "" {
return nil, fmt.Errorf("Git can't resolve ref: %q", ref)
}
lines := strings.Split(outp, "\n")
fullref := &Ref{Sha: lines[0]}
if len(lines) == 1 {
// ref is a sha1 and has no symbolic-full-name
fullref.Name = lines[0] // fullref.Sha
fullref.Type = RefTypeOther
return fullref, nil
}
// parse the symbolic-full-name
fullref.Type, fullref.Name = ParseRefToTypeAndName(lines[1])
return fullref, nil
}
// List lists all of the git config values
func (c *gitConfig) List() (string, error) {
return subprocess.SimpleExec("git", "config", "-l")
}
func (c *gitConfig) UnsetGlobalSection(key string) {
subprocess.SimpleExec("git", "config", "--global", "--remove-section", key)
}
// UnsetGlobal removes the git config value for the key from the global config
func (c *gitConfig) UnsetGlobal(key string) {
subprocess.SimpleExec("git", "config", "--global", "--unset", key)
}
// SetGlobal sets the git config value for the key in the global config
func (c *gitConfig) SetGlobal(key, val string) {
subprocess.SimpleExec("git", "config", "--global", key, val)
}
// SetGlobal sets the git config value for the key in the global config
func (c *gitConfig) SetGlobal(key, val string) (string, error) {
return subprocess.SimpleExec("git", "config", "--global", key, val)
}
// UnsetGlobalSection removes the entire named section from the system config
func (c *gitConfig) UnsetSystemSection(key string) (string, error) {
return subprocess.SimpleExec("git", "config", "--system", "--remove-section", key)
}
// UnsetSystem removes the git config value for the key from the system config
func (c *gitConfig) UnsetSystem(key string) (string, error) {
return subprocess.SimpleExec("git", "config", "--system", "--unset", key)
}
// UnsetGlobal removes the git config value for the key from the global config
func (c *gitConfig) UnsetGlobal(key string) (string, error) {
return subprocess.SimpleExec("git", "config", "--global", "--unset", key)
}
// SetSystem sets the git config value for the key in the system config
func (c *gitConfig) SetSystem(key, val string) (string, error) {
return subprocess.SimpleExec("git", "config", "--system", key, val)
}
// ListFromFile lists all of the git config values in the given config file
func (c *gitConfig) ListFromFile(f string) (string, error) {
return subprocess.SimpleExec("git", "config", "-l", "-f", f)
}
// Version returns the git version
func (c *gitConfig) Version() (string, error) {
return subprocess.SimpleExec("git", "version")
}
func UpdateIndex(file string) error {
_, err := subprocess.SimpleExec("git", "update-index", "-q", "--refresh", file)
return err
}
// Find returns the git config value for the key
func (c *gitConfig) FindLocal(val string) string {
output, _ := subprocess.SimpleExec("git", "config", "--local", val)
return output
}
// FindSystem returns the git config value in system scope for the key
func (c *gitConfig) FindSystem(val string) string {
output, _ := subprocess.SimpleExec("git", "config", "--system", val)
return output
}