func updateCookbook(c config.CodeResourceOperator) error {
path := c.CacheRepoPath()
if _, err := os.Stat(path + "/.git"); os.IsNotExist(err) {
gitCloneOption := new(git.CloneOptions)
fmt.Println(c.RemotoRepoUrl())
if _, err := git.Clone(c.RemotoRepoUrl(), path, gitCloneOption); err != nil {
return err
}
fmt.Printf("clone to locat from %s\n", c.RemotoRepoUrl())
} else {
repo, err := git.OpenRepository(path)
if err != nil {
return err
}
remote, err := repo.Remotes.Lookup("origin")
fmt.Printf("fetching to locat from %s\n", remote.Url())
if err != nil {
return err
}
if err := remote.Fetch([]string{}, nil, ""); err != nil {
return err
}
remoteLs, err := remote.Ls("HEAD")
if err != nil {
return err
}
remoteOid := remoteLs[0].Id
headCommit, err := repo.LookupCommit(remoteOid)
if err != nil {
return err
}
if err := repo.ResetToCommit(headCommit, git.ResetHard, &git.CheckoutOpts{}); err != nil {
return err
}
// TODO use short ref id
fmt.Printf(" -- now %s\n", remoteOid)
}
return nil
}
