def checkout(self, ref, ref_is_sha, pull_after_update,
stdout=sys.stdout, stderr=sys.stderr):
if not os.path.exists(self.root_path):
common.check_execute(['mkdir', '-p', self.root_path],
stdout=stdout, stderr=stderr)
path = os.path.join(self.root_path, self.project['path'])
if self.project['repository'] == 'Git':
if os.path.exists(path):
if ref_is_sha:
common.git_update(self.project['url'], ref, path,
incremental=self.skip_clean,
stdout=stdout, stderr=stderr)
else:
if not self.skip_clean:
common.git_clean(path, stdout=stdout, stderr=stderr)
common.git_checkout(ref, path,
force=True,
stdout=stdout, stderr=stderr)
if pull_after_update:
common.git_pull(path, stdout=stdout, stderr=stderr)
else:
common.git_clone(self.project['url'], path, ref,
stdout=stdout, stderr=stderr)
else:
raise common.Unreachable('Unsupported repository: %s' %
self.project['repository'])
def checkout(root_path, repo, commit):
"""Checkout an indexed repository."""
path = os.path.join(root_path, repo['path'])
if repo['repository'] == 'Git':
if os.path.exists(path):
return common.git_update(repo['url'], commit, path)
else:
return common.git_clone(repo['url'], path, tree=commit)
raise common.Unreachable('Unsupported repository: %s' % repo['repository'])
