if os.path.isdir(filename):
filename = filename.rstrip('/')
filename = self._client.package_tool.build(filename, skip_validation=False, skip_charm_build=skip_charm_build)
if os.path.isdir(filename):
filename = filename.rstrip('/')
filename = self._client.package_tool.build(filename, skip_validation=False, skip_charm_build=skip_charm_build)