Function revParseCommit

pkgs/git/local.go:392–399

revParseCommit returns the full commit hash for the given repo ref.

(repoDir, repoRef string)

// revParseCommit returns the full commit hash for the given repo ref.
func revParseCommit(repoDir, repoRef string) (string, error) {
	repoRef = strings.TrimSpace(repoRef)
	if repoRef == "" {
		return "", nil
	}
	// Force refs like annotated tags to resolve to the commit they point at.
	return revParse(repoDir, repoRef+"^{commit}")
}

// revParse returns the full commit hash for the given repo ref from local repo.
// The ref can be any valid git revision (branch, tag, HEAD, commit hash, etc.).