def run(self):
self.parse_options()
if len(self.args) >= 2:
inst_ids = self.args[1:]
else:
inst_ids = None
api = API(self.opt.dir)
(status_code, message, topologies_json) = api.instance_list(inst_ids)
if status_code != API.STATUS_SUCCESS:
self._print_error("Unable to list instances.", message)
return 1
else:
insts = json.loads(topologies_json)
for inst in insts:
if self.opt.verbose or self.opt.debug:
print json.dumps(inst, indent=2)
else:
topology = Topology.from_json_dict(inst)
reset = Fore.RESET + Style.RESET_ALL
print Fore.WHITE + Style.BRIGHT + topology.id + reset + ": " + self._colorize_topology_state(
topology.state
)
return 0
def check_sample_api(s):
instances_dir = create_instances_dir()
config_txt, topology_json = load_config_file(s, dummy = True)
api = API(instances_dir)
(status_code, message, inst_id) = api.instance_create(topology_json, config_txt)
assert status_code == API.STATUS_SUCCESS
check_instance_state(api, inst_id, Topology.STATE_NEW)
(status_code, message, topologies_json) = api.instance_list(None)
assert status_code == API.STATUS_SUCCESS
insts = json.loads(topologies_json)
assert len(insts) == 1
assert insts[0]["id"] == inst_id
(status_code, message, topologies_json) = api.instance_list([inst_id])
assert status_code == API.STATUS_SUCCESS, message
insts = json.loads(topologies_json)
assert len(insts) == 1
assert insts[0]["id"] == inst_id
(status_code, message) = api.instance_start(inst_id, [], [])
assert status_code == API.STATUS_SUCCESS, message
check_instance_state(api, inst_id, Topology.STATE_RUNNING)
(status_code, message) = api.instance_stop(inst_id)
assert status_code == API.STATUS_SUCCESS, message
check_instance_state(api, inst_id, Topology.STATE_STOPPED)
(status_code, message) = api.instance_start(inst_id, [], [])
assert status_code == API.STATUS_SUCCESS, message
check_instance_state(api, inst_id, Topology.STATE_RUNNING)
(status_code, message) = api.instance_update(inst_id, None, [], [])
assert status_code == API.STATUS_SUCCESS, message
check_instance_state(api, inst_id, Topology.STATE_RUNNING)
(status_code, message) = api.instance_terminate(inst_id)
assert status_code == API.STATUS_SUCCESS, message
check_instance_state(api, inst_id, Topology.STATE_TERMINATED)
remove_instances_dir(instances_dir)
def run(self):
self.parse_options()
if len(self.args) >= 2:
inst_ids = self.args[1:]
else:
inst_ids = None
api = API(self.opt.dir)
insts = api.instance_list(inst_ids)
for i in insts:
t = i.topology
print "%s\t%s" % (i.id, Topology.state_str[t.state])
if self.opt.verbose:
for node in t.get_nodes():
print "\t%s\t%s\t%s" % (node.id, node.hostname, node.ip)
if self.opt.debug:
print "\t%s" % node.deploy_data
