python-senlinclient/senlinclient/v1/profile.py

369 lines
13 KiB
Python

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Clustering v1 profile action implementations"""
import logging
import sys
from openstack import exceptions as sdk_exc
from osc_lib.command import command
from osc_lib import exceptions as exc
from osc_lib import utils
from senlinclient.common.i18n import _
from senlinclient.common import utils as senlin_utils
class ShowProfile(command.ShowOne):
"""Show profile details."""
log = logging.getLogger(__name__ + ".ShowProfile")
def get_parser(self, prog_name):
parser = super(ShowProfile, self).get_parser(prog_name)
parser.add_argument(
'profile',
metavar='<profile>',
help='Name or ID of profile to show',
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
return _show_profile(senlin_client, profile_id=parsed_args.profile)
def _show_profile(senlin_client, profile_id):
try:
data = senlin_client.get_profile(profile_id)
except sdk_exc.ResourceNotFound:
raise exc.CommandError('Profile not found: %s' % profile_id)
else:
formatters = {}
formatters['metadata'] = senlin_utils.json_formatter
formatters['spec'] = senlin_utils.nested_dict_formatter(
['type', 'version', 'properties'],
['property', 'value'])
data = data.to_dict()
columns = sorted(data.keys())
return columns, utils.get_dict_properties(data, columns,
formatters=formatters)
class ListProfile(command.Lister):
"""List profiles that meet the criteria."""
log = logging.getLogger(__name__ + ".ListProfile")
def get_parser(self, prog_name):
parser = super(ListProfile, self).get_parser(prog_name)
parser.add_argument(
'--limit',
metavar='<limit>',
help=_('Limit the number of profiles returned')
)
parser.add_argument(
'--marker',
metavar='<id>',
help=_('Only return profiles that appear after the given profile '
'ID')
)
parser.add_argument(
'--sort',
metavar='<key>[:<direction>]',
help=_("Sorting option which is a string containing a list of keys"
" separated by commas. Each key can be optionally appended "
"by a sort direction (:asc or :desc). The valid sort_keys "
"are:['type', 'name', 'created_at', 'updated_at']")
)
parser.add_argument(
'--filters',
metavar='<"key1=value1;key2=value2...">',
help=_("Filter parameters to apply on returned profiles. "
"This can be specified multiple times, or once with "
"parameters separated by a semicolon. The valid filter "
"keys are: ['type', 'name']"),
action='append'
)
parser.add_argument(
'--global-project',
default=False,
action="store_true",
help=_('Indicate that the list should include profiles from'
' all projects. This option is subject to access policy '
'checking. Default is False')
)
parser.add_argument(
'--full-id',
default=False,
action="store_true",
help=_('Print full IDs in list')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
columns = ['id', 'name', 'type', 'created_at']
queries = {
'limit': parsed_args.limit,
'marker': parsed_args.marker,
'sort': parsed_args.sort,
'global_project': parsed_args.global_project,
}
if parsed_args.filters:
queries.update(senlin_utils.format_parameters(parsed_args.filters))
data = senlin_client.profiles(**queries)
formatters = {}
if parsed_args.global_project:
columns.append('project_id')
if not parsed_args.full_id:
formatters = {
'id': lambda x: x[:8],
}
if 'project_id' in columns:
formatters['project_id'] = lambda x: x[:8]
return (
columns,
(utils.get_item_properties(p, columns, formatters=formatters)
for p in data)
)
class DeleteProfile(command.Command):
"""Delete profile(s)."""
log = logging.getLogger(__name__ + ".DeleteProfile")
def get_parser(self, prog_name):
parser = super(DeleteProfile, self).get_parser(prog_name)
parser.add_argument(
'profile',
metavar='<profile>',
nargs='+',
help=_('Name or ID of profile(s) to delete')
)
parser.add_argument(
'--force',
action='store_true',
help=_('Skip yes/no prompt (assume yes)')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
try:
if not parsed_args.force and sys.stdin.isatty():
sys.stdout.write(
_("Are you sure you want to delete this profile(s)"
" [y/N]?"))
prompt_response = sys.stdin.readline().lower()
if not prompt_response.startswith('y'):
return
except KeyboardInterrupt: # Ctrl-c
self.log.info('Ctrl-c detected.')
return
except EOFError: # Ctrl-d
self.log.info('Ctrl-d detected')
return
failure_count = 0
for pid in parsed_args.profile:
try:
senlin_client.delete_profile(pid, False)
except Exception as ex:
failure_count += 1
print(ex)
if failure_count:
raise exc.CommandError(_('Failed to delete %(count)s of the '
'%(total)s specified profile(s).') %
{'count': failure_count,
'total': len(parsed_args.profile)})
print('Profile deleted: %s' % parsed_args.profile)
class CreateProfile(command.ShowOne):
"""Create a profile."""
log = logging.getLogger(__name__ + ".CreateProfile")
def get_parser(self, prog_name):
parser = super(CreateProfile, self).get_parser(prog_name)
parser.add_argument(
'--metadata',
metavar='<"key1=value1;key2=value2...">',
help=_('Metadata values to be attached to the profile. '
'This can be specified multiple times, or once with '
'key-value pairs separated by a semicolon'),
action='append'
)
parser.add_argument(
'--spec-file',
metavar='<spec-file>',
required=True,
help=_('The spec file used to create the profile')
)
parser.add_argument(
'name',
metavar='<profile-name>',
help=_('Name of the profile to create')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
spec = senlin_utils.get_spec_content(parsed_args.spec_file)
type_name = spec.get('type', None)
type_version = spec.get('version', None)
properties = spec.get('properties', None)
if type_name is None:
raise exc.CommandError(_("Missing 'type' key in spec file."))
if type_version is None:
raise exc.CommandError(_("Missing 'version' key in spec file."))
if properties is None:
raise exc.CommandError(_("Missing 'properties' key in spec file."))
if type_name == 'os.heat.stack':
stack_properties = senlin_utils.process_stack_spec(properties)
spec['properties'] = stack_properties
params = {
'name': parsed_args.name,
'spec': spec,
'metadata': senlin_utils.format_parameters(parsed_args.metadata),
}
profile = senlin_client.create_profile(**params)
return _show_profile(senlin_client, profile_id=profile.id)
class UpdateProfile(command.ShowOne):
"""Update a profile."""
log = logging.getLogger(__name__ + ".UpdateProfile")
def get_parser(self, prog_name):
parser = super(UpdateProfile, self).get_parser(prog_name)
parser.add_argument(
'--name',
metavar='<name>',
help=_('The new name for the profile')
)
parser.add_argument(
'--metadata',
metavar='<"key1=value1;key2=value2...">',
help=_("Metadata values to be attached to the profile. "
"This can be specified multiple times, or once with "
"key-value pairs separated by a semicolon. Use '{}' "
"can clean metadata "),
action='append'
)
parser.add_argument(
'profile',
metavar='<profile>',
help=_('Name or ID of the profile to update')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
params = {
'name': parsed_args.name,
}
if parsed_args.metadata:
params['metadata'] = senlin_utils.format_parameters(
parsed_args.metadata)
# Find the profile first, we need its id
profile = senlin_client.find_profile(parsed_args.profile)
if profile is None:
raise exc.CommandError(_('Profile not found: %s') %
parsed_args.profile)
senlin_client.update_profile(profile.id, **params)
return _show_profile(senlin_client, profile_id=profile.id)
class ValidateProfile(command.ShowOne):
"""Validate a profile."""
log = logging.getLogger(__name__ + ".ValidateProfile")
def get_parser(self, prog_name):
parser = super(ValidateProfile, self).get_parser(prog_name)
parser.add_argument(
'--spec-file',
metavar='<spec-file>',
required=True,
help=_('The spec file of the profile to be validated')
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
senlin_client = self.app.client_manager.clustering
spec = senlin_utils.get_spec_content(parsed_args.spec_file)
type_name = spec.get('type', None)
type_version = spec.get('version', None)
properties = spec.get('properties', None)
if type_name is None:
raise exc.CommandError(_("Missing 'type' key in spec file."))
if type_version is None:
raise exc.CommandError(_("Missing 'version' key in spec file."))
if properties is None:
raise exc.CommandError(_("Missing 'properties' key in spec file."))
if type_name == 'os.heat.stack':
stack_properties = senlin_utils.process_stack_spec(properties)
spec['properties'] = stack_properties
params = {
'spec': spec,
}
profile = senlin_client.validate_profile(**params)
formatters = {}
formatters['metadata'] = senlin_utils.json_formatter
formatters['spec'] = senlin_utils.nested_dict_formatter(
['type', 'version', 'properties'],
['property', 'value'])
columns = [
'created_at',
'domain',
'id',
'metadata',
'name',
'project_id',
'spec',
'type',
'updated_at',
'user_id'
]
return columns, utils.get_dict_properties(profile.to_dict(), columns,
formatters=formatters)