def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
metric_info = client.get_metrics(parsed_args.bundle_type, parsed_args.instance)
columns = ("Metric",)
data = [(v,) for v in metric_info["Metric"]]
return (columns, data)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
values = client.get_metric_values(parsed_args.bundle_type, parsed_args.instance, parsed_args.metric)
columns = ("Timestamp", "Value")
data = [(datetime.datetime.fromtimestamp(v["T"]), v["V"]) for v in values["Points"]]
return (columns, data)
def take_action(self, parsed_args):
options = {}
options[parsed_args.option_key] = parsed_args.option_value
client = utils.get_jxaas_client(self)
units = None
client.ensure_instance(parsed_args.bundle_type, parsed_args.instance, options=options, units=units)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
instances = client.list_instances(parsed_args.bundle_type)
columns = ("Id", "Status", "NumberUnits")
data = [(i.get("Id"), i.get("Status"), i.get("NumberUnits")) for i in instances]
return (columns, data)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
bundletypes = client.list_bundle_types()
columns = ('Id', 'Name')
data = [(b.get('Id'),b.get('Name')) for b in bundletypes.get('Bundles', [])]
return (columns, data)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
log = client.get_log(parsed_args.bundle_type, parsed_args.instance)
columns = ('Line',)
data = [(v,) for v in log]
return (columns, data)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
info = client.get_instance_state(parsed_args.bundle_type, parsed_args.instance)
columns = ('Option Key','Option Value')
self.log.debug("Instance state: %s", info)
data = [(k, v,) for k, v in info['Options'].iteritems()]
return (columns, data)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
health_info = client.get_health(parsed_args.bundle_type, parsed_args.instance)
columns = ("Unit", "Healthy")
data = [(k, v) for k, v in health_info["Units"].iteritems()]
return (columns, data)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
relation_properties = client.get_relation_properties(
parsed_args.bundle_type, parsed_args.instance, parsed_args.relation
)
relation_properties = relation_properties["Properties"]
columns = ("Key", "Value")
data = [(k, v) for k, v in relation_properties.iteritems()]
return (columns, data)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
options = {}
options_args = parsed_args.options
for options_arg in options_args:
tokens = options_arg.split("=", 2)
if len(tokens) != 2:
raise Exception("Expected options format 'key=value', got '" + options_args + "'")
options[tokens[0]] = tokens[1]
units = None
client.ensure_instance(parsed_args.bundle_type, parsed_args.instance, options=options, units=units)
def take_action(self, parsed_args):
args = vars(parsed_args)
print args
policy = {}
if args['scale_min'] is not None:
policy['ScaleMin'] = int(args['scale_min'])
if args['scale_max'] is not None:
policy['ScaleMax'] = int(args['scale_max'])
if args['metric_min'] is not None:
policy['MetricMin'] = float(args['metric_min'])
if args['metric_max'] is not None:
policy['MetricMax'] = float(args['metric_max'])
if args['metric_name'] is not None:
policy['MetricName'] = args['metric_name']
client = utils.get_jxaas_client(self)
client.set_scaling(parsed_args.bundle_type, parsed_args.instance, policy=policy)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
utils.wait_jxaas_started(client, parsed_args.bundle_type, parsed_args.instance)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
client.repair_instance(parsed_args.bundle_type, parsed_args.instance)
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
relation = None
bundle_type = parsed_args.bundle_type
if bundle_type in ["mysql", "multimysql"]:
relation = "mysql"
if bundle_type in ["mongodb"]:
relation = "mongodb"
if bundle_type in ["pg"]:
relation = "pgsql"
if bundle_type in ["cassandra"]:
relation = "cassandra"
if not relation:
raise Exception("Unhandled bundle_type")
relation_properties = client.get_relation_properties(bundle_type, parsed_args.instance, relation)
properties = relation_properties.get("Properties", {})
addresses = relation_properties.get("PublicAddresses", [])
host = None
if addresses:
host = addresses[0]
protocol = properties.get("protocol", "")
use_tls_proxy = protocol == "tls"
if relation == "mysql":
if not "user" in properties:
raise Exception("Service not ready")
if not host:
host = properties["host"]
port = properties["port"] or "3306"
if relation == "cassandra":
if not "private-address" in properties:
raise Exception("Service not ready")
if not host:
host = properties["private-address"]
port = properties["port"] or "9160"
if relation == "mongodb":
if not "port" in properties or not "replset" in properties:
raise Exception("Service not ready")
if not host:
host = properties["hostname"]
port = properties["port"] or "27017"
if relation == "pgsql":
if not "user" in properties:
raise Exception("Service not ready")
if not host:
host = properties["host"]
port = properties["port"] or "5432"
# Start the tls proxy if we need one
if use_tls_proxy:
# TODO: Assign random port
listen_address = ("127.0.0.1", 10000)
forward_address = (host, int(port))
# TODO: Use real security options here
ssl_context = {}
tls_proxy = jujuxaas.tls_proxy.TlsProxy(ssl_context, listen_address, forward_address)
tls_proxy.start()
host = listen_address[0]
port = listen_address[1]
env = os.environ.copy()
if relation == "mysql":
command = ["mysql"]
command = command + ["--user="******"user"]]
command = command + ["--host=" + host]
command = command + ["--password="******"password"]]
command = command + ["--database=" + properties["database"]]
command = command + ["--port=" + str(port)]
if relation == "cassandra":
command = ["cqlsh", host, port]
if relation == "mongodb":
command = ["mongo"]
command = command + ["%s:%s/%s" % (host, port, properties["replset"])]
if relation == "pgsql":
command = ["psql"]
command = command + ["--username="******"user"]]
command = command + ["--host=" + host]
command = command + ["--port=" + port]
command = command + ["--dbname=" + properties["database"]]
# command = command + [ '--password']
env["PGPASSWORD"] = properties["password"]
self.log.debug("Running command: %s", " ".join(command))
p = subprocess.Popen(command, env=env)
p.wait()
def take_action(self, parsed_args):
client = utils.get_jxaas_client(self)
scaling = client.get_scaling(parsed_args.bundle_type, parsed_args.instance)
#print scaling
return _format(scaling)
