0d88650511
* Runtime local git, simply go-git code * go modules cleanup and remove wrong self import to v1 * pin mergo v0.3.8 to avoid panics Signed-off-by: Máximo Cuadros <mcuadros@gmail.com> Co-authored-by: Vasiliy Tolstov <v.tolstov@unistack.org>
88 lines
1.4 KiB
Go
88 lines
1.4 KiB
Go
// Package git provides a git source
|
|
package git
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
"strings"
|
|
|
|
"github.com/go-git/go-git/v5"
|
|
"github.com/micro/go-micro/v2/runtime/local/source"
|
|
)
|
|
|
|
// Source retrieves source code
|
|
// An empty struct can be used
|
|
type Source struct {
|
|
Options source.Options
|
|
}
|
|
|
|
func (g *Source) Fetch(url string) (*source.Repository, error) {
|
|
purl := url
|
|
|
|
if parts := strings.Split(url, "://"); len(parts) > 1 {
|
|
purl = parts[len(parts)-1]
|
|
}
|
|
|
|
name := filepath.Base(url)
|
|
path := filepath.Join(g.Options.Path, purl)
|
|
|
|
_, err := git.PlainClone(path, false, &git.CloneOptions{
|
|
URL: url,
|
|
})
|
|
if err == nil {
|
|
return &source.Repository{
|
|
Name: name,
|
|
Path: path,
|
|
URL: url,
|
|
}, nil
|
|
}
|
|
|
|
// repo already exists
|
|
if err != git.ErrRepositoryAlreadyExists {
|
|
return nil, err
|
|
}
|
|
|
|
// open repo
|
|
re, err := git.PlainOpen(path)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// update it
|
|
if err := re.Fetch(nil); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return &source.Repository{
|
|
Name: name,
|
|
Path: path,
|
|
URL: url,
|
|
}, nil
|
|
}
|
|
|
|
func (g *Source) Commit(r *source.Repository) error {
|
|
repo := filepath.Join(r.Path)
|
|
re, err := git.PlainOpen(repo)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return re.Push(nil)
|
|
}
|
|
|
|
func (g *Source) String() string {
|
|
return "git"
|
|
}
|
|
|
|
func NewSource(opts ...source.Option) *Source {
|
|
options := source.Options{
|
|
Path: os.TempDir(),
|
|
}
|
|
for _, o := range opts {
|
|
o(&options)
|
|
}
|
|
|
|
return &Source{
|
|
Options: options,
|
|
}
|
|
}
|