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git
branch.go
clone.go
commit.go
common.go
init.go
push.go
read.go
remote.go
integration
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renovate.json
abra/pkg/git/clone.go

41 lines
1.1 KiB
Go

package git
import (
"fmt"
"os"
"path/filepath"
"strings"
"github.com/go-git/go-git/v5"
"github.com/go-git/go-git/v5/plumbing"
"github.com/sirupsen/logrus"
)
// Clone runs a git clone which accounts for different default branches.
func Clone(dir, url string) error {
if _, err := os.Stat(dir); os.IsNotExist(err) {
logrus.Debugf("%s does not exist, attempting to git clone from %s", dir, url)
_, err := git.PlainClone(dir, false, &git.CloneOptions{URL: url, Tags: git.AllTags})
if err != nil {
logrus.Debugf("cloning %s default branch failed, attempting from main branch", url)
_, err := git.PlainClone(dir, false, &git.CloneOptions{
URL: url,
Tags: git.AllTags,
ReferenceName: plumbing.ReferenceName("refs/heads/main"),
})
if err != nil {
if strings.Contains(err.Error(), "authentication required") {
name := filepath.Base(dir)
return fmt.Errorf("unable to clone %s, does %s exist?", name, url)
}
return err
}
}
logrus.Debugf("%s has been git cloned successfully", dir)
} else {
logrus.Debugf("%s already exists", dir)
}
return nil
}