def do_secgroup_add_group_rule(cs, args):
"""Add a source group rule to a security group."""
secgroup = _get_secgroup(cs, args.secgroup)
source_group = _get_secgroup(cs, args.source_group)
params = {}
params['group_id'] = source_group.id
if args.ip_proto or args.from_port or args.to_port:
if not (args.ip_proto and args.from_port and args.to_port):
raise exceptions.CommandError("ip_proto, from_port, and to_port"
" must be specified together")
params['ip_protocol'] = args.ip_proto
params['from_port'] = args.from_port
params['to_port'] = args.to_port
rule = cs.security_group_rules.create(secgroup.id, **params)
_print_secgroup_rules([rule])
def disassociate(self, network, disassociate_host=True,
disassociate_project=True):
"""
Disassociate a specific network from project and/or host.
:param network: The ID of the :class:`Network`.
:param disassociate_host: Whether to disassociate the host
:param disassociate_project: Whether to disassociate the project
"""
if disassociate_host and disassociate_project:
body = {"disassociate": None}
elif disassociate_project:
body = {"disassociate_project": None}
elif disassociate_host:
body = {"disassociate_host": None}
else:
raise exceptions.CommandError(
"Must disassociate either host or project or both")
self.api.client.post("/os-networks/%s/action" %
base.getid(network), body=body)
def find_resource(manager, name_or_id):
"""Helper for the _find_* methods."""
# first try to get entity as integer id
try:
if isinstance(name_or_id, int) or name_or_id.isdigit():
return manager.get(int(name_or_id))
except exceptions.NotFound:
pass
# now try to get entity as uuid
try:
uuid.UUID(str(name_or_id))
return manager.get(name_or_id)
except (ValueError, exceptions.NotFound):
pass
# finally try to find entity by name
try:
return manager.find(name=name_or_id)
except exceptions.NotFound:
msg = "No %s with a name or ID of '%s' exists." % \
(manager.resource_class.__name__.lower(), name_or_id)
raise exceptions.CommandError(msg)
def create(self, name, policy, rules=None):
"""Create (allocate) a server group.
:param name: The name of the server group.
:param policy: Policy name to associate with the server group.
:param rules: The rules of policy which is a dict, can be applied to
the policy, now only ``max_server_per_host`` for ``anti-affinity``
policy would be supported (optional).
:rtype: list of :class:`ServerGroup`
"""
body = {'server_group': {'name': name, 'policy': policy}}
if rules:
key = 'max_server_per_host'
try:
if key in rules:
rules[key] = int(rules[key])
except ValueError:
msg = _("Invalid '%(key)s' value: %(value)s")
raise exceptions.CommandError(msg % {
'key': key,
'value': rules[key]
})
body['server_group']['rules'] = rules
return self._create('/os-server-groups', body, 'server_group')
def disassociate(self, network, disassociate_host=True,
disassociate_project=True):
"""
DEPRECATED: Disassociate a specific network from project and/or host.
:param network: The ID of the :class:`Network`.
:param disassociate_host: Whether to disassociate the host
:param disassociate_project: Whether to disassociate the project
:returns: An instance of novaclient.base.TupleWithMeta
"""
if disassociate_host and disassociate_project:
body = {"disassociate": None}
elif disassociate_project:
body = {"disassociate_project": None}
elif disassociate_host:
body = {"disassociate_host": None}
else:
raise exceptions.CommandError(
_("Must disassociate either host or project or both"))
resp, body = self.api.client.post("/os-networks/%s/action" %
base.getid(network), body=body)
return self.convert_into_with_meta(body, resp)
def main(self, argv):
# Parse args once to find version and debug settings
parser = self.get_base_parser()
(options, args) = parser.parse_known_args(argv)
self.setup_debugging(options.debug)
# build available subcommands based on version
self.extensions = self._discover_extensions(
options.os_compute_api_version)
self._run_extension_hooks('__pre_parse_args__')
# NOTE(dtroyer): Hackery to handle --endpoint_type due to argparse
# thinking usage-list --end is ambiguous; but it
# works fine with only --endpoint-type present
# Go figure.
if '--endpoint_type' in argv:
spot = argv.index('--endpoint_type')
argv[spot] = '--endpoint-type'
subcommand_parser = self.get_subcommand_parser(
options.os_compute_api_version)
self.parser = subcommand_parser
if options.help or not argv:
subcommand_parser.print_help()
return 0
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
(os_username, os_tenant_name, os_auth_url, os_region_name,
os_auth_system, endpoint_type, insecure, service_type, service_name,
volume_service_name, username, projectid, url, region_name,
bypass_url, os_cache, cacert,
timeout) = (args.os_username, args.os_tenant_name, args.os_auth_url,
args.os_region_name, args.os_auth_system,
args.endpoint_type, args.insecure, args.service_type,
args.service_name, args.volume_service_name,
args.username, args.projectid, args.url, args.region_name,
args.bypass_url, args.os_cache, args.os_cacert,
args.timeout)
# Fetched and set later as needed
os_password = None
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
if not service_type:
service_type = DEFAULT_NOVA_SERVICE_TYPE
service_type = utils.get_service_type(args.func) or service_type
#FIXME(usrleon): Here should be restrict for project id same as
# for os_username or os_password but for compatibility it is not.
if not utils.isunauthenticated(args.func):
if not os_username:
if not username:
raise exc.CommandError(
"You must provide a username "
"via either --os-username or env[OS_USERNAME]")
else:
os_username = username
if not os_tenant_name:
if not projectid:
raise exc.CommandError("You must provide a tenant name "
"via either --os-tenant-name or "
"env[OS_TENANT_NAME]")
else:
os_tenant_name = projectid
if not os_auth_url:
if not url:
if os_auth_system and os_auth_system != 'keystone':
os_auth_url = \
client.get_auth_system_url(os_auth_system)
else:
os_auth_url = url
if not os_auth_url:
raise exc.CommandError(
"You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL] "
"or specify an auth_system which defines a "
"default url with --os-auth-system "
"or env[OS_AUTH_SYSTEM]")
if not os_region_name and region_name:
os_region_name = region_name
if (options.os_compute_api_version
and options.os_compute_api_version != '1.0'):
if not os_tenant_name:
raise exc.CommandError(
"You must provide a tenant name "
"via either --os-tenant-name or env[OS_TENANT_NAME]")
if not os_auth_url:
raise exc.CommandError(
"You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]")
self.cs = client.Client(options.os_compute_api_version,
os_username,
os_password,
os_tenant_name,
os_auth_url,
insecure,
region_name=os_region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_type=service_type,
service_name=service_name,
auth_system=os_auth_system,
volume_service_name=volume_service_name,
timings=args.timings,
bypass_url=bypass_url,
os_cache=os_cache,
http_log_debug=options.debug,
cacert=cacert,
timeout=timeout)
# Now check for the password/token of which pieces of the
# identifying keyring key can come from the underlying client
if not utils.isunauthenticated(args.func):
helper = SecretsHelper(args, self.cs.client)
use_pw = True
tenant_id, auth_token, management_url = (helper.tenant_id,
helper.auth_token,
helper.management_url)
if tenant_id and auth_token and management_url:
self.cs.client.tenant_id = tenant_id
self.cs.client.auth_token = auth_token
self.cs.client.management_url = management_url
# Try to auth with the given info, if it fails
# go into password mode...
try:
self.cs.authenticate()
use_pw = False
except (exc.Unauthorized, exc.AuthorizationFailure):
# Likely it expired or just didn't work...
self.cs.client.auth_token = None
self.cs.client.management_url = None
if use_pw:
# Auth using token must have failed or not happened
# at all, so now switch to password mode and save
# the token when its gotten... using our keyring
# saver
os_password = helper.password
if not os_password:
raise exc.CommandError(
'Expecting a password provided via either '
'--os-password, env[OS_PASSWORD], or '
'prompted response')
self.cs.client.password = os_password
self.cs.client.keyring_saver = helper
try:
if not utils.isunauthenticated(args.func):
self.cs.authenticate()
except exc.Unauthorized:
raise exc.CommandError("Invalid OpenStack Nova credentials.")
except exc.AuthorizationFailure:
raise exc.CommandError("Unable to authorize user")
args.func(self.cs, args)
if args.timings:
self._dump_timings(self.cs.get_timings())
def create(self,
name,
ram,
vcpus,
disk,
flavorid="auto",
ephemeral=0,
swap=0,
rxtx_factor=1.0,
is_public=True,
description=None):
"""Create a flavor.
:param name: Descriptive name of the flavor
:param ram: Memory in MiB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GiB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param ephemeral: Ephemeral disk space in GiB.
:param swap: Swap space in MiB
:param rxtx_factor: RX/TX factor
:param is_public: Whether or not the flavor is public.
:param description: A free form description of the flavor.
Limited to 65535 characters in length.
Only printable characters are allowed.
(Available starting with microversion 2.55)
:returns: :class:`Flavor`
"""
try:
ram = int(ram)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Ram must be an integer."))
try:
vcpus = int(vcpus)
except (TypeError, ValueError):
raise exceptions.CommandError(_("VCPUs must be an integer."))
try:
disk = int(disk)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Disk must be an integer."))
if flavorid == "auto":
flavorid = None
try:
swap = int(swap)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Swap must be an integer."))
try:
ephemeral = int(ephemeral)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Ephemeral must be an integer."))
try:
rxtx_factor = float(rxtx_factor)
except (TypeError, ValueError):
raise exceptions.CommandError(_("rxtx_factor must be a float."))
try:
is_public = strutils.bool_from_string(is_public, True)
except Exception:
raise exceptions.CommandError(_("is_public must be a boolean."))
supports_description = api_versions.APIVersion('2.55')
if description and self.api_version < supports_description:
raise exceptions.UnsupportedAttribute('description', '2.55')
body = self._build_body(name, ram, vcpus, disk, flavorid, swap,
ephemeral, rxtx_factor, is_public)
if description:
body['flavor']['description'] = description
return self._create("/flavors", body, "flavor")
def main(self, argv):
# Parse args once to find version and debug settings
parser = self.get_base_parser()
(options, args) = parser.parse_known_args(argv)
self.setup_debugging(options.debug)
# build available subcommands based on version
self.extensions = self._discover_extensions(
options.os_compute_api_version)
self._run_extension_hooks('__pre_parse_args__')
# NOTE(dtroyer): Hackery to handle --endpoint_type due to argparse
# thinking usage-list --end is ambiguous; but it
# works fine with only --endpoint-type present
# Go figure.
if '--endpoint_type' in argv:
spot = argv.index('--endpoint_type')
argv[spot] = '--endpoint-type'
subcommand_parser = self.get_subcommand_parser(
options.os_compute_api_version)
self.parser = subcommand_parser
if options.help or not argv:
subcommand_parser.print_help()
return 0
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
(os_username, os_password, os_tenant_name, os_auth_url,
os_region_name, os_auth_system, endpoint_type, insecure,
service_type, service_name, volume_service_name,
username, apikey, projectid, url, region_name,
bypass_url, no_cache) = (
args.os_username, args.os_password,
args.os_tenant_name, args.os_auth_url,
args.os_region_name, args.os_auth_system,
args.endpoint_type, args.insecure, args.service_type,
args.service_name, args.volume_service_name,
args.username, args.apikey, args.projectid,
args.url, args.region_name,
args.bypass_url, args.no_cache)
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
if not service_type:
service_type = DEFAULT_NOVA_SERVICE_TYPE
service_type = utils.get_service_type(args.func) or service_type
#FIXME(usrleon): Here should be restrict for project id same as
# for os_username or os_password but for compatibility it is not.
if not utils.isunauthenticated(args.func):
if not os_username:
if not username:
raise exc.CommandError("You must provide a username "
"via either --os-username or env[OS_USERNAME]")
else:
os_username = username
if not os_password:
if not apikey:
raise exc.CommandError("You must provide a password "
"via either --os-password or via "
"env[OS_PASSWORD]")
else:
os_password = apikey
if not os_tenant_name:
if not projectid:
raise exc.CommandError("You must provide a tenant name "
"via either --os-tenant-name or "
"env[OS_TENANT_NAME]")
else:
os_tenant_name = projectid
if not os_auth_url:
if not url:
if os_auth_system and os_auth_system != 'keystone':
os_auth_url = \
client.get_auth_system_url(os_auth_system)
else:
os_auth_url = url
if not os_auth_url:
raise exc.CommandError("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL] "
"or specify an auth_system which defines a "
"default url with --os-auth-system "
"or env[OS_AUTH_SYSTEM")
if not os_region_name and region_name:
os_region_name = region_name
if (options.os_compute_api_version and
options.os_compute_api_version != '1.0'):
if not os_tenant_name:
raise exc.CommandError("You must provide a tenant name "
"via either --os-tenant-name or env[OS_TENANT_NAME]")
if not os_auth_url:
raise exc.CommandError("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]")
self.cs = client.Client(options.os_compute_api_version, os_username,
os_password, os_tenant_name, os_auth_url, insecure,
region_name=os_region_name, endpoint_type=endpoint_type,
extensions=self.extensions, service_type=service_type,
service_name=service_name, auth_system=os_auth_system,
volume_service_name=volume_service_name,
timings=args.timings, bypass_url=bypass_url,
no_cache=no_cache, http_log_debug=options.debug)
try:
if not utils.isunauthenticated(args.func):
self.cs.authenticate()
except exc.Unauthorized:
raise exc.CommandError("Invalid OpenStack Nova credentials.")
except exc.AuthorizationFailure:
raise exc.CommandError("Unable to authorize user")
args.func(self.cs, args)
if args.timings:
self._dump_timings(self.cs.get_timings())
def _get_secgroup(cs, secgroup):
for s in cs.security_groups.list():
if secgroup == s.name:
return s
raise exceptions.CommandError("Secgroup %s not found" % secgroup)
def create(self, name, ram, vcpus, disk, flavorid="auto",
ephemeral=0, swap=0, rxtx_factor=1.0, is_public=True):
"""
Create a flavor.
:param name: Descriptive name of the flavor
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:rtype: :class:`Flavor`
"""
try:
ram = int(ram)
except (TypeError, ValueError):
raise exceptions.CommandError("Ram must be an integer.")
try:
vcpus = int(vcpus)
except (TypeError, ValueError):
raise exceptions.CommandError("VCPUs must be an integer.")
try:
disk = int(disk)
except (TypeError, ValueError):
raise exceptions.CommandError("Disk must be an integer.")
if flavorid == "auto":
flavorid = None
try:
swap = int(swap)
except (TypeError, ValueError):
raise exceptions.CommandError("Swap must be an integer.")
try:
ephemeral = int(ephemeral)
except (TypeError, ValueError):
raise exceptions.CommandError("Ephemeral must be an integer.")
try:
rxtx_factor = float(rxtx_factor)
except (TypeError, ValueError):
raise exceptions.CommandError("rxtx_factor must be a float.")
try:
is_public = utils.bool_from_str(is_public)
except Exception:
raise exceptions.CommandError("is_public must be a boolean.")
body = {
"flavor": {
"name": name,
"ram": ram,
"vcpus": vcpus,
"disk": disk,
"id": flavorid,
"swap": swap,
"OS-FLV-EXT-DATA:ephemeral": ephemeral,
"rxtx_factor": rxtx_factor,
"os-flavor-access:is_public": is_public,
}
}
return self._create("/flavors", body, "flavor")
def create(self,
name,
ram,
vcpus,
disk,
flavorid="auto",
ephemeral=0,
swap=0,
rxtx_factor=1.0,
is_public=True):
"""Create a flavor.
:param name: Descriptive name of the flavor
:param ram: Memory in MB for the flavor
:param vcpus: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: ID for the flavor (optional). You can use the reserved
value ``"auto"`` to have Nova generate a UUID for the
flavor in cases where you cannot simply pass ``None``.
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:returns: :class:`Flavor`
"""
try:
ram = int(ram)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Ram must be an integer."))
try:
vcpus = int(vcpus)
except (TypeError, ValueError):
raise exceptions.CommandError(_("VCPUs must be an integer."))
try:
disk = int(disk)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Disk must be an integer."))
if flavorid == "auto":
flavorid = None
try:
swap = int(swap)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Swap must be an integer."))
try:
ephemeral = int(ephemeral)
except (TypeError, ValueError):
raise exceptions.CommandError(_("Ephemeral must be an integer."))
try:
rxtx_factor = float(rxtx_factor)
except (TypeError, ValueError):
raise exceptions.CommandError(_("rxtx_factor must be a float."))
try:
is_public = strutils.bool_from_string(is_public, True)
except Exception:
raise exceptions.CommandError(_("is_public must be a boolean."))
body = self._build_body(name, ram, vcpus, disk, flavorid, swap,
ephemeral, rxtx_factor, is_public)
return self._create("/flavors", body, "flavor")
def main(self, argv):
# Parse args once to find version and debug settings
parser = self.get_base_parser(argv)
(args, args_list) = parser.parse_known_args(argv)
self.setup_debugging(args.debug)
self.extensions = []
do_help = args.help or not args_list or args_list[0] == 'help'
# bash-completion should not require authentication
skip_auth = do_help or ('bash-completion' in argv)
if not args.os_compute_api_version:
api_version = api_versions.get_api_version(
DEFAULT_MAJOR_OS_COMPUTE_API_VERSION)
else:
api_version = api_versions.get_api_version(
args.os_compute_api_version)
os_username = args.os_username
os_user_id = args.os_user_id
os_password = None # Fetched and set later as needed
os_project_name = getattr(args, 'os_project_name',
getattr(args, 'os_tenant_name', None))
os_project_id = getattr(args, 'os_project_id',
getattr(args, 'os_tenant_id', None))
os_auth_url = args.os_auth_url
os_region_name = args.os_region_name
if "v2.0" not in os_auth_url:
# NOTE(andreykurilin): assume that keystone V3 is used and try to
# be more user-friendly, i.e provide default values for domains
if (not args.os_project_domain_id
and not args.os_project_domain_name):
setattr(args, "os_project_domain_id", "default")
if not args.os_user_domain_id and not args.os_user_domain_name:
setattr(args, "os_user_domain_id", "default")
os_project_domain_id = args.os_project_domain_id
os_project_domain_name = args.os_project_domain_name
os_user_domain_id = args.os_project_domain_id
os_user_domain_name = args.os_project_domain_name
endpoint_type = args.endpoint_type
insecure = args.insecure
service_type = args.service_type
service_name = args.service_name
endpoint_override = args.endpoint_override
os_cache = args.os_cache
cacert = args.os_cacert
cert = args.os_cert
timeout = args.timeout
keystone_session = None
keystone_auth = None
# We may have either, both or none of these.
# If we have both, we don't need USERNAME, PASSWORD etc.
# Fill in the blanks from the SecretsHelper if possible.
# Finally, authenticate unless we have both.
# Note if we don't auth we probably don't have a tenant ID so we can't
# cache the token.
auth_token = getattr(args, 'os_token', None)
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
# This allow users to use endpoint_type as (internal, public or admin)
# just like other openstack clients (glance, cinder etc)
if endpoint_type in ['internal', 'public', 'admin']:
endpoint_type += 'URL'
if not service_type:
# Note(alex_xu): We need discover version first, so if there isn't
# service type specified, we use default nova service type.
service_type = DEFAULT_NOVA_SERVICE_TYPE
# We should always auth unless we have a token and we're passing a
# specific endpoint
# Expired tokens are handled by client.py:_cs_request
must_auth = not (auth_token and endpoint_override)
# FIXME(usrleon): Here should be restrict for project id same as
# for os_username or os_password but for compatibility it is not.
if must_auth and not skip_auth:
if not os_username and not os_user_id:
raise exc.CommandError(
_("You must provide a username "
"or user ID via --os-username, --os-user-id, "
"env[OS_USERNAME] or env[OS_USER_ID]"))
if not any([os_project_name, os_project_id]):
raise exc.CommandError(
_("You must provide a project name or"
" project ID via --os-project-name,"
" --os-project-id, env[OS_PROJECT_ID]"
" or env[OS_PROJECT_NAME]. You may"
" use os-project and os-tenant"
" interchangeably."))
if not os_auth_url:
raise exc.CommandError(
_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]."))
with utils.record_time(self.times, args.timings, 'auth_url',
args.os_auth_url):
keystone_session = (
loading.load_session_from_argparse_arguments(args))
keystone_auth = (
loading.load_auth_from_argparse_arguments(args))
if (not skip_auth and not any([os_project_name, os_project_id])):
raise exc.CommandError(
_("You must provide a project name or"
" project id via --os-project-name,"
" --os-project-id, env[OS_PROJECT_ID]"
" or env[OS_PROJECT_NAME]. You may"
" use os-project and os-tenant"
" interchangeably."))
if not os_auth_url and not skip_auth:
raise exc.CommandError(
_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]"))
additional_kwargs = {}
if osprofiler_profiler:
additional_kwargs["profile"] = args.profile
# This client is just used to discover api version. Version API needn't
# microversion, so we just pass version 2 at here.
self.cs = client.Client(api_versions.APIVersion("2.0"),
os_username,
os_password,
project_id=os_project_id,
project_name=os_project_name,
user_id=os_user_id,
auth_url=os_auth_url,
insecure=insecure,
region_name=os_region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_type=service_type,
service_name=service_name,
auth_token=auth_token,
timings=args.timings,
endpoint_override=endpoint_override,
os_cache=os_cache,
http_log_debug=args.debug,
cacert=cacert,
cert=cert,
timeout=timeout,
session=keystone_session,
auth=keystone_auth,
logger=self.client_logger,
project_domain_id=os_project_domain_id,
project_domain_name=os_project_domain_name,
user_domain_id=os_user_domain_id,
user_domain_name=os_user_domain_name,
**additional_kwargs)
if not skip_auth:
if not api_version.is_latest():
if api_version > api_versions.APIVersion("2.0"):
if not api_version.matches(novaclient.API_MIN_VERSION,
novaclient.API_MAX_VERSION):
raise exc.CommandError(
_("The specified version isn't supported by "
"client. The valid version range is '%(min)s' "
"to '%(max)s'") %
{
"min": novaclient.API_MIN_VERSION.get_string(),
"max": novaclient.API_MAX_VERSION.get_string()
})
api_version = api_versions.discover_version(self.cs, api_version)
# build available subcommands based on version
self.extensions = client.discover_extensions(api_version)
self._run_extension_hooks('__pre_parse_args__')
subcommand_parser = self.get_subcommand_parser(api_version,
do_help=do_help,
argv=argv)
self.parser = subcommand_parser
if args.help or not argv:
subcommand_parser.print_help()
return 0
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
if not args.service_type:
service_type = (utils.get_service_type(args.func)
or DEFAULT_NOVA_SERVICE_TYPE)
if utils.isunauthenticated(args.func):
# NOTE(alex_xu): We need authentication for discover microversion.
# But the subcommands may needn't it. If the subcommand needn't,
# we clear the session arguments.
keystone_session = None
keystone_auth = None
# Recreate client object with discovered version.
self.cs = client.Client(api_version,
os_username,
os_password,
os_project_name,
tenant_id=os_project_id,
user_id=os_user_id,
auth_url=os_auth_url,
insecure=insecure,
region_name=os_region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_type=service_type,
service_name=service_name,
auth_token=auth_token,
timings=args.timings,
endpoint_override=endpoint_override,
os_cache=os_cache,
http_log_debug=args.debug,
cacert=cacert,
cert=cert,
timeout=timeout,
session=keystone_session,
auth=keystone_auth,
project_domain_id=os_project_domain_id,
project_domain_name=os_project_domain_name,
user_domain_id=os_user_domain_id,
user_domain_name=os_user_domain_name)
# Now check for the password/token of which pieces of the
# identifying keyring key can come from the underlying client
if must_auth:
helper = SecretsHelper(args, self.cs.client)
self.cs.client.keyring_saver = helper
tenant_id = helper.tenant_id
# Allow commandline to override cache
if not auth_token:
auth_token = helper.auth_token
endpoint_override = endpoint_override or helper.management_url
if tenant_id and auth_token and endpoint_override:
self.cs.client.tenant_id = tenant_id
self.cs.client.auth_token = auth_token
self.cs.client.management_url = endpoint_override
self.cs.client.password_func = lambda: helper.password
else:
# We're missing something, so auth with user/pass and save
# the result in our helper.
self.cs.client.password = helper.password
args.func(self.cs, args)
if osprofiler_profiler and args.profile:
trace_id = osprofiler_profiler.get().get_base_id()
print("To display trace use the command:\n\n"
" osprofiler trace show --html %s " % trace_id)
if args.timings:
self._dump_timings(self.times + self.cs.get_timings())
def check_uuid_like(val):
if not is_uuid_like(val):
raise exceptions.CommandError(
"error: Invalid tenant-id %s supplied"
% val)
def create(self, name, ram, vcpus, disk, flavorid,
ephemeral=0, swap=0, rxtx_factor=1, is_public=True):
"""
Create (allocate) a floating ip for a tenant
:param name: Descriptive name of the flavor
:param ram: Memory in MB for the flavor
:param vcpu: Number of VCPUs for the flavor
:param disk: Size of local disk in GB
:param flavorid: Integer ID for the flavor
:param swap: Swap space in MB
:param rxtx_factor: RX/TX factor
:rtype: :class:`Flavor`
"""
try:
ram = int(ram)
except:
raise exceptions.CommandError("Ram must be an integer.")
try:
vcpus = int(vcpus)
except:
raise exceptions.CommandError("VCPUs must be an integer.")
try:
disk = int(disk)
except:
raise exceptions.CommandError("Disk must be an integer.")
if flavorid == "auto":
flavorid = None
try:
swap = int(swap)
except:
raise exceptions.CommandError("Swap must be an integer.")
try:
ephemerel = int(ephemeral)
except:
raise exceptions.CommandError("Ephemerel must be an integer.")
try:
rxtx_factor = int(rxtx_factor)
except:
raise exceptions.CommandError("rxtx_factor must be an integer.")
try:
is_public = utils.bool_from_str(is_public)
except:
raise exceptions.CommandError("is_public must be a boolean.")
body = {
"flavor": {
"name": name,
"ram": int(ram),
"vcpus": int(vcpus),
"disk": int(disk),
"id": flavorid,
"swap": int(swap),
"OS-FLV-EXT-DATA:ephemeral": int(ephemeral),
"rxtx_factor": int(rxtx_factor),
"os-flavor-access:is_public": bool(is_public),
}
}
return self._create("/flavors", body, "flavor")
def main(self, argv):
# Parse args once to find version and debug settings
parser = self.get_base_parser(argv)
(args, args_list) = parser.parse_known_args(argv)
self.setup_debugging(args.debug)
self.extensions = []
do_help = args.help or not args_list or args_list[0] == 'help'
# bash-completion should not require authentication
skip_auth = do_help or ('bash-completion' in argv)
if not args.os_compute_api_version:
api_version = api_versions.get_api_version(
DEFAULT_MAJOR_OS_COMPUTE_API_VERSION)
else:
api_version = api_versions.get_api_version(
args.os_compute_api_version)
auth_token = getattr(args, "os_token", None)
os_username = getattr(args, "os_username", None)
os_user_id = getattr(args, "os_user_id", None)
os_password = None # Fetched and set later as needed
os_project_name = getattr(args, 'os_project_name',
getattr(args, 'os_tenant_name', None))
os_project_id = getattr(args, 'os_project_id',
getattr(args, 'os_tenant_id', None))
os_auth_url = args.os_auth_url
os_region_name = args.os_region_name
if "v2.0" not in os_auth_url:
# NOTE(andreykurilin): assume that keystone V3 is used and try to
# be more user-friendly, i.e provide default values for domains
if (not args.os_project_domain_id
and not args.os_project_domain_name):
setattr(args, "os_project_domain_id", "default")
# os_user_domain_id is redundant in case of Token auth type
if not auth_token and (not args.os_user_domain_id
and not args.os_user_domain_name):
setattr(args, "os_user_domain_id", "default")
os_project_domain_id = args.os_project_domain_id
os_project_domain_name = args.os_project_domain_name
os_user_domain_id = getattr(args, "os_user_domain_id", None)
os_user_domain_name = getattr(args, "os_user_domain_name", None)
endpoint_type = args.endpoint_type
insecure = args.insecure
service_type = args.service_type
service_name = args.service_name
endpoint_override = args.endpoint_override
os_cache = args.os_cache
cacert = args.os_cacert
cert = args.os_cert
timeout = args.timeout
keystone_session = None
keystone_auth = None
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
# This allow users to use endpoint_type as (internal, public or admin)
# just like other openstack clients (glance, cinder etc)
if endpoint_type in ['internal', 'public', 'admin']:
endpoint_type += 'URL'
if not service_type:
# Note(alex_xu): We need discover version first, so if there isn't
# service type specified, we use default nova service type.
service_type = DEFAULT_NOVA_SERVICE_TYPE
# We should always auth unless we have a token and we're passing a
# specific endpoint
# Expired tokens are handled by client.py:_cs_request
must_auth = not (auth_token and endpoint_override)
# FIXME(usrleon): Here should be restrict for project id same as
# for os_username or os_password but for compatibility it is not.
if must_auth and not skip_auth:
if not any([auth_token, os_username, os_user_id]):
raise exc.CommandError(
_("You must provide a user name/id (via --os-username, "
"--os-user-id, env[OS_USERNAME] or env[OS_USER_ID]) or "
"an auth token (via --os-token)."))
if not any([os_project_name, os_project_id]):
raise exc.CommandError(
_("You must provide a project name or"
" project ID via --os-project-name,"
" --os-project-id, env[OS_PROJECT_ID]"
" or env[OS_PROJECT_NAME]. You may"
" use os-project and os-tenant"
" interchangeably."))
if not os_auth_url:
raise exc.CommandError(
_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]."))
# TODO(Shilpasd): need to provide support in python - novaclient
# for required options for below default auth type plugins:
# 1. v3oidcclientcredential
# 2. v3oidcpassword
# 3. v3oidcauthcode
# 4. v3oidcaccesstoken
# 5. v3oauth1
# 6. v3fedkerb
# 7. v3adfspassword
# 8. v3samlpassword
# 9. v3applicationcredential
# TODO(Shilpasd): need to provide support in python - novaclient
# for below extra keystoneauth auth type plugins:
# We will need to add code to support discovering of versions
# supported by the keystone service based on the auth_url similar
# to the one supported by glanceclient.
# 1. v3password
# 2. v3token
# 3. v3kerberos
# 4. v3totp
with utils.record_time(self.times, args.timings, 'auth_url',
args.os_auth_url):
keystone_session = (
loading.load_session_from_argparse_arguments(args))
keystone_auth = (
loading.load_auth_from_argparse_arguments(args))
if (not skip_auth and not any([os_project_name, os_project_id])):
raise exc.CommandError(
_("You must provide a project name or"
" project id via --os-project-name,"
" --os-project-id, env[OS_PROJECT_ID]"
" or env[OS_PROJECT_NAME]. You may"
" use os-project and os-tenant"
" interchangeably."))
if not os_auth_url and not skip_auth:
raise exc.CommandError(
_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]"))
additional_kwargs = {}
if osprofiler_profiler:
additional_kwargs["profile"] = args.profile
# This client is just used to discover api version. Version API needn't
# microversion, so we just pass version 2 at here.
self.cs = client.Client(api_versions.APIVersion("2.0"),
os_username,
os_password,
project_id=os_project_id,
project_name=os_project_name,
user_id=os_user_id,
auth_url=os_auth_url,
insecure=insecure,
region_name=os_region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_type=service_type,
service_name=service_name,
auth_token=auth_token,
timings=args.timings,
endpoint_override=endpoint_override,
os_cache=os_cache,
http_log_debug=args.debug,
cacert=cacert,
cert=cert,
timeout=timeout,
session=keystone_session,
auth=keystone_auth,
logger=self.client_logger,
project_domain_id=os_project_domain_id,
project_domain_name=os_project_domain_name,
user_domain_id=os_user_domain_id,
user_domain_name=os_user_domain_name,
**additional_kwargs)
if not skip_auth:
if not api_version.is_latest():
if api_version > api_versions.APIVersion("2.0"):
if not api_version.matches(novaclient.API_MIN_VERSION,
novaclient.API_MAX_VERSION):
raise exc.CommandError(
_("The specified version isn't supported by "
"client. The valid version range is '%(min)s' "
"to '%(max)s'") %
{
"min": novaclient.API_MIN_VERSION.get_string(),
"max": novaclient.API_MAX_VERSION.get_string()
})
api_version = api_versions.discover_version(self.cs, api_version)
# build available subcommands based on version
self.extensions = client.discover_extensions(api_version)
self._run_extension_hooks('__pre_parse_args__')
subcommand_parser = self.get_subcommand_parser(api_version,
do_help=do_help,
argv=argv)
self.parser = subcommand_parser
if args.help or not argv:
subcommand_parser.print_help()
return 0
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
if not args.service_type:
service_type = (utils.get_service_type(args.func)
or DEFAULT_NOVA_SERVICE_TYPE)
if utils.isunauthenticated(args.func):
# NOTE(alex_xu): We need authentication for discover microversion.
# But the subcommands may needn't it. If the subcommand needn't,
# we clear the session arguments.
keystone_session = None
keystone_auth = None
# Recreate client object with discovered version.
self.cs = client.Client(api_version,
os_username,
os_password,
project_id=os_project_id,
project_name=os_project_name,
user_id=os_user_id,
auth_url=os_auth_url,
insecure=insecure,
region_name=os_region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_type=service_type,
service_name=service_name,
auth_token=auth_token,
timings=args.timings,
endpoint_override=endpoint_override,
os_cache=os_cache,
http_log_debug=args.debug,
cacert=cacert,
cert=cert,
timeout=timeout,
session=keystone_session,
auth=keystone_auth,
project_domain_id=os_project_domain_id,
project_domain_name=os_project_domain_name,
user_domain_id=os_user_domain_id,
user_domain_name=os_user_domain_name)
args.func(self.cs, args)
if osprofiler_profiler and args.profile:
trace_id = osprofiler_profiler.get().get_base_id()
print("To display trace use the command:\n\n"
" osprofiler trace show --html %s " % trace_id)
if args.timings:
self._dump_timings(self.times + self.cs.get_timings())
files[dst] = open(src)
except IOError, e:
raise exceptions.CommandError("Can't open '%s': %s" % (src, e))
if args.key is AUTO_KEY:
possible_keys = [
os.path.join(os.path.expanduser('~'), '.ssh', k)
for k in ('id_dsa.pub', 'id_rsa.pub')
]
for k in possible_keys:
if os.path.exists(k):
keyfile = k
break
else:
raise exceptions.CommandError(
"Couldn't find a key file: tried "
"~/.ssh/id_dsa.pub or ~/.ssh/id_rsa.pub")
elif args.key:
keyfile = args.key
else:
keyfile = None
if keyfile:
try:
files['/root/.ssh/authorized_keys2'] = open(keyfile)
except IOError, e:
raise exceptions.CommandError("Can't open '%s': %s" % (keyfile, e))
return (args.name, image, flavor, ipgroup, metadata, files, reservation_id,
min_count, max_count)
def main(self, argv):
# Parse args once to find version
parser = self.get_base_parser()
(options, args) = parser.parse_known_args(argv)
# build available subcommands based on version
self.extensions = self._discover_extensions(options.version)
self._run_extension_hooks('__pre_parse_args__')
subcommand_parser = self.get_subcommand_parser(options.version)
self.parser = subcommand_parser
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Deal with global arguments
if args.debug:
httplib2.debuglevel = 1
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
(user, apikey, password, projectid, tenant_name, url, auth_url,
region_name, endpoint_type, insecure, service_name) = (
args.username, args.apikey, args.password,
args.projectid, args.tenant_name, args.url,
args.auth_url, args.region_name, args.endpoint_type,
args.insecure, args.service_name)
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
#FIXME(usrleon): Here should be restrict for project id same as
# for username or password but for compatibility it is not.
if not utils.isunauthenticated(args.func):
if not user:
raise exc.CommandError("You must provide a username "
"via either --username or env[OS_USERNAME]")
if not password:
if not apikey:
raise exc.CommandError("You must provide a password "
"via either --password or via env[OS_PASSWORD]")
else:
password = apikey
if not tenant_name:
if not projectid:
raise exc.CommandError("You must provide a tenant name "
"via either --tenant_name or env[OS_TENANT_NAME]")
else:
tenant_name = projectid
if not auth_url:
if not url:
raise exc.CommandError("You must provide an auth url "
"via either --auth_url or env[OS_AUTH_URL]")
else:
auth_url = url
if options.version and options.version != '1.0':
if not tenant_name:
raise exc.CommandError("You must provide a tenant name "
"via either --tenant_name or env[OS_TENANT_NAME]")
if not auth_url:
raise exc.CommandError("You must provide an auth url "
"via either --auth_url or env[OS_AUTH_URL]")
self.cs = client.Client(options.version, user, password,
tenant_name, auth_url, insecure,
region_name=region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_name=service_name)
try:
if not utils.isunauthenticated(args.func):
self.cs.authenticate()
except exc.Unauthorized:
raise exc.CommandError("Invalid OpenStack Nova credentials.")
except exc.AuthorizationFailure:
raise exc.CommandError("Unable to authorize user")
args.func(self.cs, args)
def main(self, argv):
# Parse args once to find version and debug settings
parser = self.get_base_parser()
# NOTE(dtroyer): Hackery to handle --endpoint_type due to argparse
# thinking usage-list --end is ambiguous; but it
# works fine with only --endpoint-type present
# Go figure.
if '--endpoint_type' in argv:
spot = argv.index('--endpoint_type')
argv[spot] = '--endpoint-type'
(args, args_list) = parser.parse_known_args(argv)
self.setup_debugging(args.debug)
self.extensions = []
do_help = ('help' in argv) or ('--help'
in argv) or ('-h' in argv) or not argv
# bash-completion should not require authentification
skip_auth = do_help or ('bash-completion' in argv)
# Discover available auth plugins
novaclient.auth_plugin.discover_auth_systems()
if not args.os_compute_api_version:
api_version = api_versions.get_api_version(
DEFAULT_MAJOR_OS_COMPUTE_API_VERSION)
else:
api_version = api_versions.get_api_version(
args.os_compute_api_version)
os_username = args.os_username
os_user_id = args.os_user_id
os_password = None # Fetched and set later as needed
os_tenant_name = args.os_tenant_name
os_tenant_id = args.os_tenant_id
os_auth_url = args.os_auth_url
os_region_name = args.os_region_name
os_auth_system = args.os_auth_system
endpoint_type = args.endpoint_type
insecure = args.insecure
service_type = args.service_type
service_name = args.service_name
volume_service_name = args.volume_service_name
bypass_url = args.bypass_url
os_cache = args.os_cache
cacert = args.os_cacert
timeout = args.timeout
keystone_session = None
keystone_auth = None
# We may have either, both or none of these.
# If we have both, we don't need USERNAME, PASSWORD etc.
# Fill in the blanks from the SecretsHelper if possible.
# Finally, authenticate unless we have both.
# Note if we don't auth we probably don't have a tenant ID so we can't
# cache the token.
auth_token = args.os_auth_token if args.os_auth_token else None
management_url = bypass_url if bypass_url else None
if os_auth_system and os_auth_system != "keystone":
auth_plugin = novaclient.auth_plugin.load_plugin(os_auth_system)
else:
auth_plugin = None
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
# This allow users to use endpoint_type as (internal, public or admin)
# just like other openstack clients (glance, cinder etc)
if endpoint_type in ['internal', 'public', 'admin']:
endpoint_type += 'URL'
if not service_type:
# Note(alex_xu): We need discover version first, so if there isn't
# service type specified, we use default nova service type.
service_type = DEFAULT_NOVA_SERVICE_TYPE
# If we have an auth token but no management_url, we must auth anyway.
# Expired tokens are handled by client.py:_cs_request
must_auth = not (auth_token and management_url)
# Do not use Keystone session for cases with no session support. The
# presence of auth_plugin means os_auth_system is present and is not
# keystone.
use_session = True
if auth_plugin or bypass_url or os_cache or volume_service_name:
use_session = False
# FIXME(usrleon): Here should be restrict for project id same as
# for os_username or os_password but for compatibility it is not.
if must_auth and not skip_auth:
if auth_plugin:
auth_plugin.parse_opts(args)
if not auth_plugin or not auth_plugin.opts:
if not os_username and not os_user_id:
raise exc.CommandError(
_("You must provide a username "
"or user id via --os-username, --os-user-id, "
"env[OS_USERNAME] or env[OS_USER_ID]"))
if not any([
args.os_tenant_name, args.os_tenant_id, args.os_project_id,
args.os_project_name
]):
raise exc.CommandError(
_("You must provide a project name or"
" project id via --os-project-name,"
" --os-project-id, env[OS_PROJECT_ID]"
" or env[OS_PROJECT_NAME]. You may"
" use os-project and os-tenant"
" interchangeably."))
if not os_auth_url:
if os_auth_system and os_auth_system != 'keystone':
os_auth_url = auth_plugin.get_auth_url()
if not os_auth_url:
raise exc.CommandError(
_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL] "
"or specify an auth_system which defines a "
"default url with --os-auth-system "
"or env[OS_AUTH_SYSTEM]"))
project_id = args.os_project_id or args.os_tenant_id
project_name = args.os_project_name or args.os_tenant_name
if use_session:
# Not using Nova auth plugin, so use keystone
with utils.record_time(self.times, args.timings, 'auth_url',
args.os_auth_url):
keystone_session = (
ksession.Session.load_from_cli_options(args))
keystone_auth = self._get_keystone_auth(
keystone_session,
args.os_auth_url,
username=args.os_username,
user_id=args.os_user_id,
user_domain_id=args.os_user_domain_id,
user_domain_name=args.os_user_domain_name,
password=args.os_password,
auth_token=args.os_auth_token,
project_id=project_id,
project_name=project_name,
project_domain_id=args.os_project_domain_id,
project_domain_name=args.os_project_domain_name)
else:
# set password for auth plugins
os_password = args.os_password
if (not skip_auth and not any([
args.os_tenant_id, args.os_tenant_name, args.os_project_id,
args.os_project_name
])):
raise exc.CommandError(
_("You must provide a project name or"
" project id via --os-project-name,"
" --os-project-id, env[OS_PROJECT_ID]"
" or env[OS_PROJECT_NAME]. You may"
" use os-project and os-tenant"
" interchangeably."))
if not os_auth_url and not skip_auth:
raise exc.CommandError(
_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]"))
# This client is just used to discover api version. Version API needn't
# microversion, so we just pass version 2 at here.
self.cs = client.Client(api_versions.APIVersion("2.0"),
os_username,
os_password,
os_tenant_name,
tenant_id=os_tenant_id,
user_id=os_user_id,
auth_url=os_auth_url,
insecure=insecure,
region_name=os_region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_type=service_type,
service_name=service_name,
auth_system=os_auth_system,
auth_plugin=auth_plugin,
auth_token=auth_token,
volume_service_name=volume_service_name,
timings=args.timings,
bypass_url=bypass_url,
os_cache=os_cache,
http_log_debug=args.debug,
cacert=cacert,
timeout=timeout,
session=keystone_session,
auth=keystone_auth)
if not skip_auth:
if not api_version.is_latest():
if api_version > api_versions.APIVersion("2.0"):
if not api_version.matches(novaclient.API_MIN_VERSION,
novaclient.API_MAX_VERSION):
raise exc.CommandError(
_("The specified version isn't supported by "
"client. The valid version range is '%(min)s' "
"to '%(max)s'") %
{
"min": novaclient.API_MIN_VERSION.get_string(),
"max": novaclient.API_MAX_VERSION.get_string()
})
api_version = api_versions.discover_version(self.cs, api_version)
# build available subcommands based on version
self.extensions = client.discover_extensions(api_version)
self._run_extension_hooks('__pre_parse_args__')
subcommand_parser = self.get_subcommand_parser(api_version,
do_help=do_help)
self.parser = subcommand_parser
if args.help or not argv:
subcommand_parser.print_help()
return 0
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
if not args.service_type:
service_type = (cliutils.get_service_type(args.func)
or DEFAULT_NOVA_SERVICE_TYPE)
if cliutils.isunauthenticated(args.func):
# NOTE(alex_xu): We need authentication for discover microversion.
# But the subcommands may needn't it. If the subcommand needn't,
# we clear the session arguements.
keystone_session = None
keystone_auth = None
# Recreate client object with discovered version.
self.cs = client.Client(api_version,
os_username,
os_password,
os_tenant_name,
tenant_id=os_tenant_id,
user_id=os_user_id,
auth_url=os_auth_url,
insecure=insecure,
region_name=os_region_name,
endpoint_type=endpoint_type,
extensions=self.extensions,
service_type=service_type,
service_name=service_name,
auth_system=os_auth_system,
auth_plugin=auth_plugin,
auth_token=auth_token,
volume_service_name=volume_service_name,
timings=args.timings,
bypass_url=bypass_url,
os_cache=os_cache,
http_log_debug=args.debug,
cacert=cacert,
timeout=timeout,
session=keystone_session,
auth=keystone_auth)
# Now check for the password/token of which pieces of the
# identifying keyring key can come from the underlying client
if must_auth:
helper = SecretsHelper(args, self.cs.client)
self.cs.client.keyring_saver = helper
if (auth_plugin and auth_plugin.opts
and "os_password" not in auth_plugin.opts):
use_pw = False
else:
use_pw = True
tenant_id = helper.tenant_id
# Allow commandline to override cache
if not auth_token:
auth_token = helper.auth_token
if not management_url:
management_url = helper.management_url
if tenant_id and auth_token and management_url:
self.cs.client.tenant_id = tenant_id
self.cs.client.auth_token = auth_token
self.cs.client.management_url = management_url
self.cs.client.password_func = lambda: helper.password
elif use_pw:
# We're missing something, so auth with user/pass and save
# the result in our helper.
self.cs.client.password = helper.password
try:
# This does a couple of bits which are useful even if we've
# got the token + service URL already. It exits fast in that case.
if not cliutils.isunauthenticated(args.func):
if not use_session:
# Only call authenticate() if Nova auth plugin is used.
# If keystone is used, authentication is handled as part
# of session.
self.cs.authenticate()
except exc.Unauthorized:
raise exc.CommandError(_("Invalid OpenStack Nova credentials."))
except exc.AuthorizationFailure:
raise exc.CommandError(_("Unable to authorize user"))
args.func(self.cs, args)
if args.timings:
self._dump_timings(self.times + self.cs.get_timings())
def main(self, argv):
# Parse args once to find version
parser = self.get_base_parser()
(options, args) = parser.parse_known_args(argv)
# build available subcommands based on version
subcommand_parser = self.get_subcommand_parser(options.version)
self.parser = subcommand_parser
# Parse args again and call whatever callback was selected
args = subcommand_parser.parse_args(argv)
# Deal with global arguments
if args.debug:
httplib2.debuglevel = 1
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
(user, apikey, password, projectid, url, region_name, endpoint_name,
insecure) = (args.username, args.apikey, args.password,
args.projectid, args.url, args.region_name,
args.endpoint_name, args.insecure)
if not endpoint_name:
endpoint_name = 'publicURL'
#FIXME(usrleon): Here should be restrict for project id same as
# for username or password but for compatibility it is not.
if not user:
raise exc.CommandError("You must provide a username, either"
"via --username or via "
"env[NOVA_USERNAME]")
if not password:
if not apikey:
raise exc.CommandError(
"You must provide a password, either"
"via --password or via env[NOVA_PASSWORD]")
else:
password = apikey
if options.version and options.version != '1.0':
if not projectid:
raise exc.CommandError("You must provide an projectid, either"
"via --projectid or via"
"env[NOVA_PROJECT_ID")
if not url:
raise exc.CommandError("You must provide a auth url, either"
"via --url or via"
"env[NOVA_URL")
self.cs = self.get_api_class(options.version)(
user,
password,
projectid,
url,
insecure,
region_name=region_name,
endpoint_name=endpoint_name)
try:
self.cs.authenticate()
except exc.Unauthorized:
raise exc.CommandError("Invalid OpenStack Nova credentials.")
except exc.AuthorizationFailure:
raise exc.CommandError("Unable to authorize user")
args.func(self.cs, args)
def main(self, argv):
# Parse args once to find version and debug settings
parser = self.get_base_parser()
(options, args) = parser.parse_known_args(argv)
self.setup_debugging(options.debug)
# Discover available auth plugins
novaclient.auth_plugin.discover_auth_systems()
# build available subcommands based on version
self.extensions = self._discover_extensions(
options.os_compute_api_version)
self._run_extension_hooks('__pre_parse_args__')
# NOTE(dtroyer): Hackery to handle --endpoint_type due to argparse
# thinking usage-list --end is ambiguous; but it
# works fine with only --endpoint-type present
# Go figure.
if '--endpoint_type' in argv:
spot = argv.index('--endpoint_type')
argv[spot] = '--endpoint-type'
subcommand_parser = self.get_subcommand_parser(
options.os_compute_api_version)
self.parser = subcommand_parser
if options.help or not argv:
subcommand_parser.print_help()
return 0
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
os_username = args.os_username
os_user_id = args.os_user_id
os_password = None # Fetched and set later as needed
os_tenant_name = args.os_tenant_name
os_tenant_id = args.os_tenant_id
os_auth_url = args.os_auth_url
os_region_name = args.os_region_name
os_auth_system = args.os_auth_system
endpoint_type = args.endpoint_type
insecure = args.insecure
service_type = args.service_type
service_name = args.service_name
volume_service_name = args.volume_service_name
bypass_url = args.bypass_url
os_cache = args.os_cache
cacert = args.os_cacert
timeout = args.timeout
# We may have either, both or none of these.
# If we have both, we don't need USERNAME, PASSWORD etc.
# Fill in the blanks from the SecretsHelper if possible.
# Finally, authenticate unless we have both.
# Note if we don't auth we probably don't have a tenant ID so we can't
# cache the token.
auth_token = args.os_auth_token if args.os_auth_token else None
management_url = bypass_url if bypass_url else None
if os_auth_system and os_auth_system != "keystone":
auth_plugin = novaclient.auth_plugin.load_plugin(os_auth_system)
else:
auth_plugin = None
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
if not service_type:
os_compute_api_version = (options.os_compute_api_version or
DEFAULT_OS_COMPUTE_API_VERSION)
try:
service_type = DEFAULT_NOVA_SERVICE_TYPE_MAP[
os_compute_api_version]
except KeyError:
service_type = DEFAULT_NOVA_SERVICE_TYPE_MAP[
DEFAULT_OS_COMPUTE_API_VERSION]
service_type = utils.get_service_type(args.func) or service_type
# If we have an auth token but no management_url, we must auth anyway.
# Expired tokens are handled by client.py:_cs_request
must_auth = not (cliutils.isunauthenticated(args.func)
or (auth_token and management_url))
# FIXME(usrleon): Here should be restrict for project id same as
# for os_username or os_password but for compatibility it is not.
if must_auth:
if auth_plugin:
auth_plugin.parse_opts(args)
if not auth_plugin or not auth_plugin.opts:
if not os_username and not os_user_id:
raise exc.CommandError(_("You must provide a username "
"or user id via --os-username, --os-user-id, "
"env[OS_USERNAME] or env[OS_USER_ID]"))
if not os_tenant_name and not os_tenant_id:
raise exc.CommandError(_("You must provide a tenant name "
"or tenant id via --os-tenant-name, "
"--os-tenant-id, env[OS_TENANT_NAME] "
"or env[OS_TENANT_ID]"))
if not os_auth_url:
if os_auth_system and os_auth_system != 'keystone':
os_auth_url = auth_plugin.get_auth_url()
if not os_auth_url:
raise exc.CommandError(_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL] "
"or specify an auth_system which defines a "
"default url with --os-auth-system "
"or env[OS_AUTH_SYSTEM]"))
if (options.os_compute_api_version and
options.os_compute_api_version != '1.0'):
if not os_tenant_name and not os_tenant_id:
raise exc.CommandError(_("You must provide a tenant name "
"or tenant id via --os-tenant-name, "
"--os-tenant-id, env[OS_TENANT_NAME] "
"or env[OS_TENANT_ID]"))
if not os_auth_url:
raise exc.CommandError(_("You must provide an auth url "
"via either --os-auth-url or env[OS_AUTH_URL]"))
completion_cache = client.CompletionCache(os_username, os_auth_url)
self.cs = client.Client(options.os_compute_api_version,
os_username, os_password, os_tenant_name,
tenant_id=os_tenant_id, user_id=os_user_id,
auth_url=os_auth_url, insecure=insecure,
region_name=os_region_name, endpoint_type=endpoint_type,
extensions=self.extensions, service_type=service_type,
service_name=service_name, auth_system=os_auth_system,
auth_plugin=auth_plugin, auth_token=auth_token,
volume_service_name=volume_service_name,
timings=args.timings, bypass_url=bypass_url,
os_cache=os_cache, http_log_debug=options.debug,
cacert=cacert, timeout=timeout,
completion_cache=completion_cache)
# Now check for the password/token of which pieces of the
# identifying keyring key can come from the underlying client
if must_auth:
helper = SecretsHelper(args, self.cs.client)
if (auth_plugin and auth_plugin.opts and
"os_password" not in auth_plugin.opts):
use_pw = False
else:
use_pw = True
tenant_id = helper.tenant_id
# Allow commandline to override cache
if not auth_token:
auth_token = helper.auth_token
if not management_url:
management_url = helper.management_url
if tenant_id and auth_token and management_url:
self.cs.client.tenant_id = tenant_id
self.cs.client.auth_token = auth_token
self.cs.client.management_url = management_url
self.cs.client.password_func = lambda: helper.password
elif use_pw:
# We're missing something, so auth with user/pass and save
# the result in our helper.
self.cs.client.password = helper.password
self.cs.client.keyring_saver = helper
try:
# This does a couple of bits which are useful even if we've
# got the token + service URL already. It exits fast in that case.
if not cliutils.isunauthenticated(args.func):
self.cs.authenticate()
except exc.Unauthorized:
raise exc.CommandError(_("Invalid OpenStack Nova credentials."))
except exc.AuthorizationFailure:
raise exc.CommandError(_("Unable to authorize user"))
if options.os_compute_api_version == "3" and service_type != 'image':
# NOTE(cyeoh): create an image based client because the
# images api is no longer proxied by the V3 API and we
# sometimes need to be able to look up images information
# via glance when connected to the nova api.
image_service_type = 'image'
# NOTE(hdd): the password is needed again because creating a new
# Client without specifying bypass_url will force authentication.
# We can't reuse self.cs's bypass_url, because that's the URL for
# the nova service; we need to get glance's URL for this Client
if not os_password:
os_password = helper.password
self.cs.image_cs = client.Client(
options.os_compute_api_version, os_username,
os_password, os_tenant_name, tenant_id=os_tenant_id,
auth_url=os_auth_url, insecure=insecure,
region_name=os_region_name, endpoint_type=endpoint_type,
extensions=self.extensions, service_type=image_service_type,
service_name=service_name, auth_system=os_auth_system,
auth_plugin=auth_plugin,
volume_service_name=volume_service_name,
timings=args.timings, bypass_url=bypass_url,
os_cache=os_cache, http_log_debug=options.debug,
cacert=cacert, timeout=timeout)
args.func(self.cs, args)
if args.timings:
self._dump_timings(self.cs.get_timings())
def main(self, argv):
# Parse args once to find version
parser = self.get_base_parser()
(options, args) = parser.parse_known_args(argv)
self.setup_debugging(options.debug)
# build available subcommands based on version
self.extensions = self._discover_extensions(
options.os_compute_api_version)
self._run_extension_hooks('__pre_parse_args__')
subcommand_parser = self.get_subcommand_parser(
options.os_compute_api_version)
self.parser = subcommand_parser
if options.help and len(args) == 0:
subcommand_parser.print_help()
return 0
args = subcommand_parser.parse_args(argv)
self._run_extension_hooks('__post_parse_args__', args)
# Short-circuit and deal with help right away.
if args.func == self.do_help:
self.do_help(args)
return 0
elif args.func == self.do_bash_completion:
self.do_bash_completion(args)
return 0
(os_username, os_password, os_tenant_name, os_auth_url,
os_region_name, endpoint_type, insecure,
service_type, service_name, volume_service_name,
username, apikey, projectid, url, region_name) = (
args.os_username, args.os_password,
args.os_tenant_name, args.os_auth_url,
args.os_region_name, args.endpoint_type,
args.insecure, args.service_type, args.service_name,
args.volume_service_name, args.username,
args.apikey, args.projectid,
args.url, args.region_name)
if not endpoint_type:
endpoint_type = DEFAULT_NOVA_ENDPOINT_TYPE
if not service_type:
service_type = DEFAULT_NOVA_SERVICE_TYPE
service_type = utils.get_service_type(args.func) or service_type
#FIXME(usrleon): Here should be restrict for project id same as
# for os_username or os_password but for compatibility it is not.
if not utils.isunauthenticated(args.func):
if not os_username:
if not username:
raise exc.CommandError("You must provide a username "
"via either --os_username or env[OS_USERNAME]")
else:
os_username = username
if not os_password:
if not apikey:
raise exc.CommandError("You must provide a password "
"via either --os_password or via "
"env[OS_PASSWORD]")
else:
os_password = apikey
if not os_tenant_name:
if not projectid:
raise exc.CommandError("You must provide a tenant name "
"via either --os_tenant_name or "
"env[OS_TENANT_NAME]")
else:
os_tenant_name = projectid
if not os_auth_url:
if not url:
raise exc.CommandError("You must provide an auth url "
"via either --os_auth_url or env[OS_AUTH_URL]")
else:
os_auth_url = url
if not os_region_name and region_name:
os_region_name = region_name
if (options.os_compute_api_version and
options.os_compute_api_version != '1.0'):
if not os_tenant_name:
raise exc.CommandError("You must provide a tenant name "
"via either --os_tenant_name or env[OS_TENANT_NAME]")
if not os_auth_url:
raise exc.CommandError("You must provide an auth url "
"via either --os_auth_url or env[OS_AUTH_URL]")
self.cs = client.Client(options.os_compute_api_version, os_username,
os_password, os_tenant_name, os_auth_url, insecure,
region_name=os_region_name, endpoint_type=endpoint_type,
extensions=self.extensions, service_type=service_type,
service_name=service_name,
volume_service_name=volume_service_name)
try:
if not utils.isunauthenticated(args.func):
self.cs.authenticate()
except exc.Unauthorized:
raise exc.CommandError("Invalid OpenStack Nova credentials.")
except exc.AuthorizationFailure:
raise exc.CommandError("Unable to authorize user")
args.func(self.cs, args)
