def clone_repo(git):
# TODO(axw) only rewrite if server retports
# changes to the relation settings.
hostname = git.get_remote('hostname')
write_git_ssh(hostname, git.ssh_host_keys())
url = git.url()
status_set('waiting', 'Cloning {}'.format(url))
# TODO(axw) separate paths for .git and contents
path = git_repo_path()
dotgit = os.path.join(path, '.git')
if os.path.exists(dotgit):
shutil.rmtree(dotgit)
git_exec(git, 'clone', url, path)
# set the initial commit in local state
commit = git_exec(git, 'rev-parse', cwd=path)
if commit:
git.set_commit(commit)
status_set('active', '')
git.set_local('repo-path', path)
set_state('git.repo-available')
def commit_changed(git):
sha = git.get_remote('git-commit')
path = git_repo_path()
git_exec(git, 'fetch', 'origin', cwd=path)
git_exec(git, 'checkout', sha, cwd=path)
git.set_commit(sha)
