CloneLocalBranch clones specific branch from local repo to another directory.

CloneRemoteCommit clones remote commit.

DirtyHeadHash returns hash of the latest commit in the repository, adding "-dirty" suffix if there are uncommitted changes.

EnsureRepo ensures that repository is cloned.

HeadHash returns hash of the latest commit in the repository.

HeadTags returns the list of tags applied to the latest commit.

RollbackChanges rolls back uncommitted changes made to the specified files.

StatusClean checks that there are no uncommitted files in the repo.

VersionFromTag returns version taken from tag present in the commit.