def _resource_signal(heat_client, args):
fields = {'stack_id': args.stack, 'resource_name': args.resource}
data = args.data
data_file = args.data_file
if data and data_file:
raise exc.CommandError(
_('Should only specify one of data or '
'data-file'))
if data_file:
data_url = heat_utils.normalise_file_path_to_url(data_file)
data = request.urlopen(data_url).read()
if data:
try:
data = jsonutils.loads(data)
except ValueError as ex:
raise exc.CommandError(_('Data should be in JSON format: %s') % ex)
if not isinstance(data, dict):
raise exc.CommandError(_('Data should be a JSON dict'))
fields['data'] = data
try:
heat_client.resources.signal(**fields)
except heat_exc.HTTPNotFound:
raise exc.CommandError(
_('Stack %(stack)s or resource %(resource)s '
'not found.') % {
'stack': args.stack,
'resource': args.resource
})
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
rows = []
columns = [
'ID',
'Stack Name',
'Stack Status',
'Creation Time',
'Updated Time'
]
heat_client = self.app.client_manager.orchestration
for stack in parsed_args.stack:
try:
data = heat_client.stacks.get(stack_id=stack)
except heat_exc.HTTPNotFound:
raise exc.CommandError('Stack not found: %s' % stack)
status = getattr(data, 'stack_status').lower()
if status == 'update_in_progress':
data = _stack_action(
stack,
parsed_args,
heat_client,
heat_client.actions.cancel_update
)
rows += [utils.get_dict_properties(data.to_dict(), columns)]
else:
err = _("Stack %(id)s with status \'%(status)s\' "
"not in cancelable state") % {
'id': stack, 'status': status}
raise exc.CommandError(err)
return (columns, rows)
def _stack_action(stack, parsed_args, heat_client, action, action_name=None):
if parsed_args.wait:
# find the last event to use as the marker
events = event_utils.get_events(heat_client,
stack_id=stack,
event_args={'sort_dir': 'desc',
'limit': 1})
marker = events[0].id if events else None
try:
action(stack)
except heat_exc.HTTPNotFound:
msg = _('Stack not found: %s') % stack
raise exc.CommandError(msg)
if parsed_args.wait:
s = heat_client.stacks.get(stack)
stack_status, msg = event_utils.poll_for_events(
heat_client, s.stack_name, action=action_name, marker=marker)
if action_name:
if stack_status == '%s_FAILED' % action_name:
raise exc.CommandError(msg)
else:
if stack_status.endswith('_FAILED'):
raise exc.CommandError(msg)
return heat_client.stacks.get(stack)
def take_action(self, parsed_args):
identity_client = self.app.client_manager.identity
auth_ref = self.app.client_manager.auth_ref
# No user or project specified, list all roles in the system
if not parsed_args.user and not parsed_args.project:
columns = ('ID', 'Name')
data = identity_client.roles.list()
elif parsed_args.user and parsed_args.project:
user = utils.find_resource(
identity_client.users,
parsed_args.user,
)
project = utils.find_resource(
identity_client.projects,
parsed_args.project,
)
data = identity_client.roles.roles_for_user(user.id, project.id)
elif parsed_args.user:
user = utils.find_resource(
identity_client.users,
parsed_args.user,
)
if self.app.client_manager.auth_ref:
project = utils.find_resource(identity_client.projects,
auth_ref.project_id)
else:
msg = _("Project must be specified")
raise exceptions.CommandError(msg)
data = identity_client.roles.roles_for_user(user.id, project.id)
elif parsed_args.project:
project = utils.find_resource(
identity_client.projects,
parsed_args.project,
)
if self.app.client_manager.auth_ref:
user = utils.find_resource(identity_client.users,
auth_ref.user_id)
else:
msg = _("User must be specified")
raise exceptions.CommandError(msg)
data = identity_client.roles.roles_for_user(user.id, project.id)
if parsed_args.user or parsed_args.project:
columns = ('ID', 'Name', 'Project', 'User')
for user_role in data:
user_role.user = user.name
user_role.project = project.name
return (columns, (utils.get_item_properties(
s,
columns,
formatters={},
) for s in data))
def validate_int_range(text, min_val, max_val):
try:
int_text = int(text)
except ValueError:
msg = "%s is not an integer." % text
raise exceptions.CommandError(msg)
if min_val <= int_text <= max_val:
return int_text
msg = "%s is out of range[%i-%i]." % (text, min_val, max_val)
raise exceptions.CommandError(msg)
def find_resource(manager, name_or_id, **kwargs):
try:
if isinstance(name_or_id, int) or name_or_id.isdigit():
return manager.get(int(name_or_id), **kwargs)
except Exception as ex:
if type(ex).__name__ == 'NotFound':
pass
else:
raise
try:
return manager.get(name_or_id, **kwargs)
except Exception:
pass
if len(kwargs) == 0:
kwargs = {}
try:
if 'NAME_ATTR' in manager.resource_class.__dict__:
kwargs[manager.resource_class.NAME_ATTR] = name_or_id
else:
kwargs['name'] = name_or_id
except Exception:
pass
try:
return manager.find(**kwargs)
except Exception as ex:
if type(ex).__name__ == 'NotFound':
msg = "No %s with a name or ID of '%s' exists." % \
(manager.resource_class.__name__.lower(), name_or_id)
raise exceptions.CommandError(msg)
if type(ex).__name__ == 'NoUniqueMatch':
msg = "More than one %s exists with the name '%s'." % \
(manager.resource_class.__name__.lower(), name_or_id)
raise exceptions.CommandError(msg)
else:
pass
try:
for resource in manager.list():
if (resource.get('id') == name_or_id or
resource.get('name') == name_or_id):
return resource
else:
pass
except Exception:
pass
msg = "Could not find resource %s" % name_or_id
raise exceptions.CommandError(msg)
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
if not parsed_args.all and parsed_args.output is None:
msg = _('Either <OUTPUT NAME> or --all must be specified.')
raise exc.CommandError(msg)
if parsed_args.all and parsed_args.output is not None:
msg = _('Cannot specify both <OUTPUT NAME> and --all.')
raise exc.CommandError(msg)
if parsed_args.all:
try:
stack = client.stacks.get(parsed_args.stack)
except heat_exc.HTTPNotFound:
msg = _('Stack not found: %s') % parsed_args.stack
raise exc.CommandError(msg)
outputs = stack.to_dict().get('outputs', [])
columns = []
values = []
for output in outputs:
columns.append(output['output_key'])
values.append(heat_utils.json_formatter(output))
return columns, values
try:
output = client.stacks.output_show(parsed_args.stack,
parsed_args.output)['output']
except heat_exc.HTTPNotFound:
msg = _('Stack %(id)s or output %(out)s not found.') % {
'id': parsed_args.stack,
'out': parsed_args.output
}
raise exc.CommandError(msg)
if 'output_error' in output:
msg = _('Output error: %s') % output['output_error']
raise exc.CommandError(msg)
if (isinstance(output['output_value'], list)
or isinstance(output['output_value'], dict)):
output['output_value'] = heat_utils.json_formatter(
output['output_value'])
return self.dict2columns(output)
def take_action(self, parsed_args):
vnf_client = self.app.eclsdk.conn.virtual_network_appliance
target = vnf_client.\
get_virtual_network_appliance(
parsed_args.virtual_network_appliance)
rows = ['ID', 'Name', 'Description', 'Tags']
row_headers = rows
# serialize request parmeter as JSON
requested_param = {}
if hasattr(parsed_args, 'name') and parsed_args.name is not None:
requested_param['name'] = parsed_args.name
if hasattr(parsed_args,
'description') and parsed_args.description is not None:
requested_param['description'] = parsed_args.description
if hasattr(parsed_args, 'tags') and parsed_args.tags is not None:
tags = parsed_args.tags or '{}'
try:
requested_param['tags'] = json.loads(tags)
except Exception:
msg = _("You must specify JSON object format")
raise exceptions.CommandError(msg)
# serialize current parmeter as JSON
current_param = {
'name': target.name,
'description': target.description,
'tags': target.tags,
}
origin_param = copy.deepcopy(current_param)
merged_param = jmp.merge(current_param, requested_param)
patch = jmp.create_patch(origin_param, merged_param)
if target.tags != requested_param['tags']:
patch[tags] = requested_param['tags']
if not patch:
msg = _('No change will be expected')
raise exceptions.CommandError(msg)
data = vnf_client.update_virtual_network_appliance(
parsed_args.virtual_network_appliance, **patch)
_set_interface_names_for_display(data)
return row_headers, utils.get_item_properties(data, rows)
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
config = {}
if parsed_args.config:
try:
config = client.software_configs.get(parsed_args.config)
except heat_exc.HTTPNotFound:
msg = (_('Software configuration not found: %s') %
parsed_args.config)
raise exc.CommandError(msg)
derived_params = deployment_utils.build_derived_config_params(
parsed_args.action,
config,
parsed_args.name,
heat_utils.format_parameters(parsed_args.input_value, False),
parsed_args.server,
parsed_args.signal_transport,
signal_id=deployment_utils.build_signal_id(client, parsed_args))
derived_config = client.software_configs.create(**derived_params)
sd = client.software_deployments.create(config_id=derived_config.id,
server_id=parsed_args.server,
action=parsed_args.action,
status='IN_PROGRESS')
return zip(*sorted(sd.to_dict().items()))
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
fields = {
# 'nested_depth': parsed_args.nested_depth,
'with_detail': parsed_args.long,
# 'filters': heat_utils.format_parameters(parsed_args.filter),
}
try:
resources = client.resources.list(parsed_args.stack, **fields)
except heat_exc.HTTPNotFound:
msg = _('Stack not found: %s') % parsed_args.stack
raise exc.CommandError(msg)
columns = [
'physical_resource_id',
'resource_type',
'resource_status',
# 'updated_time'
]
if len(resources) >= 1 and not hasattr(resources[0], 'resource_name'):
columns.insert(0, 'logical_resource_id')
else:
columns.insert(0, 'resource_name')
# if parsed_args.nested_depth or parsed_args.long:
if parsed_args.long:
columns.append('stack_name')
return (columns, (utils.get_item_properties(r, columns)
for r in resources))
def _get_ip_address(addresses, address_type, ip_address_family):
# Old style addresses
if address_type in addresses:
for addy in addresses[address_type]:
if int(addy['version']) in ip_address_family:
return addy['addr']
# New style addresses
new_address_type = address_type
if address_type == 'public':
new_address_type = 'floating'
if address_type == 'private':
new_address_type = 'fixed'
for network in addresses:
for addy in addresses[network]:
# Case where it is list of strings
if isinstance(addy, six.string_types):
if new_address_type == 'fixed':
return addresses[network][0]
else:
return addresses[network][-1]
# Case where it is a dict
if 'OS-EXT-IPS:type' not in addy:
continue
if addy['OS-EXT-IPS:type'] == new_address_type:
if int(addy['version']) in ip_address_family:
return addy['addr']
raise exceptions.CommandError("ERROR: No %s IP version %s address found" %
(address_type, ip_address_family))
def take_action(self, parsed_args):
compute_client = self.app.client_manager.compute
public_key = parsed_args.public_key
if public_key:
try:
with open(os.path.expanduser(parsed_args.public_key)) as p:
public_key = p.read()
except IOError as e:
msg = "Key file %s not found: %s"
raise exceptions.CommandError(msg %
(parsed_args.public_key, e))
keypair = compute_client.keypairs.create(
parsed_args.name,
public_key=public_key,
)
# NOTE(dtroyer): how do we want to handle the display of the private
# key when it needs to be communicated back to the user
# For now, duplicate nova keypair-add command output
info = {}
if public_key:
info.update(keypair._info)
del info['public_key']
return zip(*sorted(six.iteritems(info)))
else:
sys.stdout.write(keypair.private_key)
return ({}, {})
def parse_vna_interface(text, valid_keys):
"""parse vna interface text
:param text: not in one of the following format
net-id=net-uuid,ip-address=ip-addr,name=interface-name,
slot-no=number,name=name
slot-no=number,net-id=net-uuid,fixed-ips=ip-addr1:ip-addr2...
interface-slot-no=number,ip-address=ip-addr, \
mac-address=mac-addr,type=type,vrid=vrid
:param valid_keys: keys of the vna interface
:return:
"""
try:
params = {}
pattern_valid_keys = r'(%s)' % '|'.join(map(lambda x: x + '=', valid_keys))
match_keys = re.findall(pattern_valid_keys, text)
tmp_text = re.sub(r'\\t', '', text)
match_values = re.sub(pattern_valid_keys, '\t', tmp_text).split('\t')
for index, key in enumerate(match_keys):
params[key.strip('=')] = match_values[index + 1].rstrip(',')
if len(params) == 0:
raise ValueError
return params
except ValueError:
msg = "%r is not in the format of " \
" net-id=net-uuid,ip-address=ip-addr,name=interface-name, or," \
" slot-no=number,name=name, or," \
" slot-no=number,net-id=net-uuid,fixed-ips=ip-addr1:ip-addr2," \
" or, interface-slot-no=number,ip-address=ip-addr, " \
"mac-address=mac-addr,type=type,vrid=vrid>"
raise exceptions.CommandError(msg % text)
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
env_files, env = (
template_utils.process_multiple_environments_and_files(
env_paths=parsed_args.environment))
adopt_url = heat_utils.normalise_file_path_to_url(
parsed_args.adopt_file)
adopt_data = request.urlopen(adopt_url).read().decode('utf-8')
fields = {
'stack_name': parsed_args.name,
'disable_rollback': not parsed_args.enable_rollback,
'adopt_stack_data': adopt_data,
'parameters': heat_utils.format_parameters(parsed_args.parameter),
'files': dict(list(env_files.items())),
'environment': env,
'timeout': parsed_args.timeout
}
stack = client.stacks.create(**fields)['stack']
if parsed_args.wait:
stack_status, msg = event_utils.poll_for_events(
client, parsed_args.name, action='ADOPT')
if stack_status == 'ADOPT_FAILED':
raise exc.CommandError(msg)
return _show_stack(client, stack['id'], format='table', short=True)
def _show_config(heat_client, config_id, config_only):
try:
sc = heat_client.software_configs.get(config_id=config_id)
except heat_exc.HTTPNotFound:
raise exc.CommandError(_('Configuration not found: %s') % config_id)
columns = None
rows = None
if config_only:
print(sc.config)
else:
columns = (
'id',
'name',
'group',
'config',
'inputs',
'outputs',
'options',
'creation_time',
)
rows = utils.get_dict_properties(sc.to_dict(), columns)
return columns, rows
def validate_ipv4(text):
try:
ipaddress.IPv4Address(unicode(text))
except ipaddress.AddressValueError:
msg = "%r is not a valid IPv4 address"
raise exceptions.CommandError(msg % text)
return text
def parse_tags(text):
try:
k, v = text.split('=', 1)
return {k: v}
except ValueError:
msg = "%r is not in the format of key=value"
raise exceptions.CommandError(msg % text)
def get_password(stdin, prompt=None, confirm=True):
message = prompt or "User Password:"******"Repeat " + message)
if first_pass == second_pass:
return first_pass
print("The passwords entered were not the same")
except EOFError:
raise exceptions.CommandError("Error reading password.")
raise exceptions.CommandError("There was a request to be prompted for a"
" password and a terminal was not detected.")
def parse_bool(text):
if text == 'true':
return True
elif text == 'false':
return False
else:
msg = "%r is not boolean (true or false)"
raise exceptions.CommandError(msg % text)
def read_blob_file_contents(blob_file):
try:
with open(blob_file) as file:
blob = file.read().strip()
return blob
except IOError:
msg = "Error occurred trying to read from file %s"
raise exceptions.CommandError(msg % blob_file)
def parse_allocation_pools(text):
if not text:
return {}
lst = text.split(',')
if len(lst) != 2:
msg = "%r is not in the format of ipv4,ipv4"
raise exceptions.CommandError(msg % text)
return {'start': lst[0], 'end': lst[1]}
def parse_host_routes(text):
if not text:
return {}
lst = text.split(',')
if len(lst) != 2:
msg = "%r is not in the format of cidr,ipv4"
raise exceptions.CommandError(msg % text)
return {'destination': lst[0], 'nexthop': lst[1]}
def _type_uuid(uuid):
regex = re.compile(
'^[a-f0-9]{8}-?[a-f0-9]{4}-?4[a-f0-9]{3}-?[89ab][a-f0-9]{3}-?[a-f0-9]{12}\Z',
re.I)
if not regex.match(uuid):
msg = _("%r is not a valid uuid")
raise exceptions.CommandError(msg % uuid)
return uuid
def take_action(self, parsed_args):
identity_client = self.app.client_manager.identity
auth_ref = self.app.client_manager.auth_ref
# Project and user are required, if not included in command args
# default to the values used for authentication. For token-flow
# authentication they must be included on the command line.
if not parsed_args.project:
if self.app.client_manager.auth_ref:
parsed_args.project = auth_ref.project_id
else:
msg = _("Project must be specified")
raise exceptions.CommandError(msg)
if not parsed_args.user:
if self.app.client_manager.auth_ref:
parsed_args.user = auth_ref.user_id
else:
msg = _("User must be specified")
raise exceptions.CommandError(msg)
project = utils.find_resource(
identity_client.tenants,
parsed_args.project,
)
user = utils.find_resource(identity_client.users, parsed_args.user)
data = identity_client.roles.roles_for_user(user.id, project.id)
columns = (
'ID',
'Name',
'Project',
'User',
)
# Add the names to the output even though they will be constant
for role in data:
role.user = user.name
role.project = project.name
return (columns, (utils.get_item_properties(
s,
columns,
formatters={},
) for s in data))
def validate_ipv4(text):
try:
if type(text) is not six.text_type:
text = six.u(text)
ipaddress.IPv4Address(text)
except ipaddress.AddressValueError:
msg = "%r is not a valid IPv4 address"
raise exceptions.CommandError(msg % text)
return text
def get_field(item, field):
try:
if isinstance(item, dict):
return item[field]
else:
return getattr(item, field)
except Exception:
msg = "Resource doesn't have field %s" % field
raise exceptions.CommandError(msg)
def _list(client, args=None):
kwargs = {}
columns = [
'ID',
'Stack Name',
'Stack Status',
'Creation Time',
# 'Updated Time',
]
if args:
kwargs = {
'limit': args.limit,
'marker': args.marker,
# 'filters': heat_utils.format_parameters(args.properties),
'tags': None,
'tags_any': None,
'not_tags': None,
'not_tags_any': None,
# 'global_tenant': args.all_projects or args.long,
'show_deleted': args.deleted,
# 'show_hidden': args.hidden
}
if args.tags:
if args.tag_mode:
if args.tag_mode == 'any':
kwargs['tags_any'] = args.tags
elif args.tag_mode == 'not':
kwargs['not_tags'] = args.tags
elif args.tag_mode == 'not-any':
kwargs['not_tags_any'] = args.tags
else:
err = _('tag mode must be one of "any", "not", "not-any"')
raise exc.CommandError(err)
else:
kwargs['tags'] = args.tags
if args.short:
columns.pop()
columns.pop()
# if args.long:
# columns.insert(2, 'Stack Owner')
# if args.long or args.all_projects:
# columns.insert(2, 'Project')
# if args.nested:
# columns.append('Parent')
# kwargs['show_nested'] = True
data = client.stacks.list(**kwargs)
data = utils.sort_items(data, args.sort if args else None)
return (
columns,
(utils.get_item_properties(s, columns) for s in data)
)
def _decorated(self, parsed_args):
auth_plugin_name = self.app.client_manager.auth_plugin_name
if auth_plugin_name in UNSCOPED_AUTH_PLUGINS:
return func(self, parsed_args)
else:
msg = ('This command requires the use of an unscoped SAML '
'authentication plugin. Please use argument '
'--os-auth-type with one of the following '
'plugins: ' + ', '.join(UNSCOPED_AUTH_PLUGINS))
raise exceptions.CommandError(msg)
def _list_snapshot(self, heat_client, parsed_args):
fields = {'stack_id': parsed_args.stack}
try:
snapshots = heat_client.stacks.snapshot_list(**fields)
except heat_exc.HTTPNotFound:
raise exc.CommandError(
_('Stack not found: %s') % parsed_args.stack)
columns = ['id', 'name', 'status', 'status_reason', 'creation_time']
return (columns, (utils.get_dict_properties(s, columns)
for s in snapshots['snapshots']))
def parse_allowed_address_pairs(text):
if not text:
return {}
lst = text.split(',')
if len(lst) > 2:
msg = "%r is not in the format of ipv4|cidr,mac or ipv4|cidr"
raise exceptions.CommandError(msg % text)
if len(lst) == 2:
return {'ip_address': lst[0], 'mac_address': lst[1]}
if len(lst) == 1:
return {'ip_address': lst[0]}