# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. """ Example Head Command For example: python -m examples.head openstack/image/v1/image.py \ --data 9d7d22d0-7d43-481f-a7eb-d93ea2791409 """ import sys from examples import common from examples import session def run_head(opts): sess = session.make_session(opts) cls = common.find_resource_cls(opts) data = common.get_data_option(opts) obj = cls.new(**data) obj.head(sess) print(str(obj)) return if __name__ == "__main__": opts = common.setup() sys.exit(common.main(opts, run_head))
For example: python -m examples.session /tenants """ import sys from examples import common from examples import connection from openstack.identity import identity_service def make_session(opts): return connection.make_connection(opts).session def run_session(opts): argument = opts.argument if argument is None: raise Exception("A path argument must be specified") sess = make_session(opts) filtration = identity_service.IdentityService() print("Session: %s" % sess) print(sess.get(argument, service=filtration).text) return if __name__ == "__main__": opts = common.setup() sys.exit(common.main(opts, run_session))