def _init_cinder_client(self, func): (os_username, os_password, os_tenant_name, os_auth_url, os_region_name, os_tenant_id, endpoint_type, insecure, service_type, service_name, cacert, os_auth_system) = ( self.options.os_username, self.options.os_password, self.options.os_tenant_name, self.options.os_auth_url, self.options.os_region_name, self.options.os_tenant_id, self.options.endpoint_type, self.options.insecure, self.options.service_type, self.options.service_name, self.options.os_cacert, self.options.os_auth_system) if os_auth_system and os_auth_system != "keystone": auth_plugin = brickclient.auth_plugin.load_plugin(os_auth_system) else: auth_plugin = None if not endpoint_type: endpoint_type = DEFAULT_CINDER_ENDPOINT_TYPE if not service_type: service_type = DEFAULT_CINDER_SERVICE_TYPE service_type = utils.get_service_type(func) or service_type if not utils.isunauthenticated(func): if auth_plugin: auth_plugin.parse_opts(parse_args) if not auth_plugin or not auth_plugin.opts: if not os_username: raise exc.CommandError("You must provide a user name " "through --os-username or " "env[OS_USERNAME].") if not os_password: raise exc.CommandError("You must provide a password " "through --os-password or " "env[OS_PASSWORD].") if not (os_tenant_name or os_tenant_id): raise exc.CommandError("You must provide a tenant ID " "through --os-tenant-id or " "env[OS_TENANT_ID].") # V3 stuff project_info_provided = self.options.os_tenant_name or \ self.options.os_tenant_id or \ (self.options.os_project_name and (self.options.project_domain_name or self.options.project_domain_id)) or \ self.options.os_project_id if (not project_info_provided): raise exc.CommandError( _("You must provide a tenant_name, tenant_id, " "project_id or project_name (with " "project_domain_name or project_domain_id) via " " --os-tenant-name (env[OS_TENANT_NAME])," " --os-tenant-id (env[OS_TENANT_ID])," " --os-project-id (env[OS_PROJECT_ID])" " --os-project-name (env[OS_PROJECT_NAME])," " --os-project-domain-id " "(env[OS_PROJECT_DOMAIN_ID])" " --os-project-domain-name " "(env[OS_PROJECT_DOMAIN_NAME])")) 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 authentication URL " "through --os-auth-url or env[OS_AUTH_URL].") if not (os_tenant_name or os_tenant_id): raise exc.CommandError( "You must provide a tenant ID " "through --os-tenant-id or env[OS_TENANT_ID].") if not os_auth_url: raise exc.CommandError( "You must provide an authentication URL " "through --os-auth-url or env[OS_AUTH_URL].") auth_session = self._get_keystone_session() self.volumes_client = cinder_client.Client( OS_VOLUME_API_VERSION, os_username, os_password, os_tenant_name, os_auth_url, insecure, region_name=os_region_name, tenant_id=os_tenant_id, endpoint_type=endpoint_type, extensions=self.extensions, service_type=service_type, service_name=service_name, volume_service_name=service_name, retries=self.options.retries, http_log_debug=self.options.debug, cacert=cacert, auth_system=os_auth_system, auth_plugin=auth_plugin, session=auth_session) try: if not utils.isunauthenticated(func): self.volumes_client.authenticate() except exc.Unauthorized: raise exc.CommandError("OpenStack credentials are not valid.") except exc.AuthorizationFailure: raise exc.CommandError("Unable to authorize user.")
def _append_global_identity_args(self, parser): # FIXME(bklei): these are global identity (Keystone) arguments which # should be consistent and shared by all service clients. Therefore, # they should be provided by python-keystoneclient. We will need to # refactor this code once this functionality is available in # python-keystoneclient. parser.add_argument( '--os-auth-strategy', metavar='<auth-strategy>', default=utils.env('OS_AUTH_STRATEGY', default='keystone'), help=_('Authentication strategy (Env: OS_AUTH_STRATEGY' ', default keystone). For now, any other value will' ' disable the authentication')) parser.add_argument( '--os_auth_strategy', help=argparse.SUPPRESS) parser.add_argument('--os-username', metavar='<auth-user-name>', default=utils.env('OS_USERNAME', 'CINDER_USERNAME'), help='OpenStack user name. ' 'Default=env[OS_USERNAME].') parser.add_argument('--os_username', help=argparse.SUPPRESS) parser.add_argument('--os-password', metavar='<auth-password>', default=utils.env('OS_PASSWORD', 'CINDER_PASSWORD'), help='Password for OpenStack user. ' 'Default=env[OS_PASSWORD].') parser.add_argument('--os_password', help=argparse.SUPPRESS) parser.add_argument('--os-tenant-name', metavar='<auth-tenant-name>', default=utils.env('OS_TENANT_NAME', 'CINDER_PROJECT_ID'), help='Tenant name. ' 'Default=env[OS_TENANT_NAME].') parser.add_argument('--os_tenant_name', help=argparse.SUPPRESS) parser.add_argument('--os-tenant-id', metavar='<auth-tenant-id>', default=utils.env('OS_TENANT_ID', 'CINDER_TENANT_ID'), help='ID for the tenant. ' 'Default=env[OS_TENANT_ID].') parser.add_argument('--os_tenant_id', help=argparse.SUPPRESS) parser.add_argument('--os-auth-url', metavar='<auth-url>', default=utils.env('OS_AUTH_URL', 'CINDER_URL'), help='URL for the authentication service. ' 'Default=env[OS_AUTH_URL].') parser.add_argument('--os_auth_url', help=argparse.SUPPRESS) parser.add_argument( '--os-user-id', metavar='<auth-user-id>', default=utils.env('OS_USER_ID'), help=_('Authentication user ID (Env: OS_USER_ID)')) parser.add_argument( '--os_user_id', help=argparse.SUPPRESS) parser.add_argument( '--os-user-domain-id', metavar='<auth-user-domain-id>', default=utils.env('OS_USER_DOMAIN_ID'), help='OpenStack user domain ID. ' 'Defaults to env[OS_USER_DOMAIN_ID].') parser.add_argument( '--os_user_domain_id', help=argparse.SUPPRESS) parser.add_argument( '--os-user-domain-name', metavar='<auth-user-domain-name>', default=utils.env('OS_USER_DOMAIN_NAME'), help='OpenStack user domain name. ' 'Defaults to env[OS_USER_DOMAIN_NAME].') parser.add_argument( '--os_user_domain_name', help=argparse.SUPPRESS) parser.add_argument( '--os-project-id', metavar='<auth-project-id>', default=utils.env('OS_PROJECT_ID'), help='Another way to specify tenant ID. ' 'This option is mutually exclusive with ' ' --os-tenant-id. ' 'Defaults to env[OS_PROJECT_ID].') parser.add_argument( '--os_project_id', help=argparse.SUPPRESS) parser.add_argument( '--os-project-name', metavar='<auth-project-name>', default=utils.env('OS_PROJECT_NAME'), help='Another way to specify tenant name. ' 'This option is mutually exclusive with ' ' --os-tenant-name. ' 'Defaults to env[OS_PROJECT_NAME].') parser.add_argument( '--os_project_name', help=argparse.SUPPRESS) parser.add_argument( '--os-project-domain-id', metavar='<auth-project-domain-id>', default=utils.env('OS_PROJECT_DOMAIN_ID'), help='Defaults to env[OS_PROJECT_DOMAIN_ID].') parser.add_argument( '--os-project-domain-name', metavar='<auth-project-domain-name>', default=utils.env('OS_PROJECT_DOMAIN_NAME'), help='Defaults to env[OS_PROJECT_DOMAIN_NAME].') parser.add_argument( '--os-cert', metavar='<certificate>', default=utils.env('OS_CERT'), help='Defaults to env[OS_CERT].') parser.add_argument( '--os-key', metavar='<key>', default=utils.env('OS_KEY'), help='Defaults to env[OS_KEY].') parser.add_argument('--os-region-name', metavar='<region-name>', default=utils.env('OS_REGION_NAME', 'CINDER_REGION_NAME'), help='Region name. ' 'Default=env[OS_REGION_NAME].') parser.add_argument('--os_region_name', help=argparse.SUPPRESS) parser.add_argument( '--os-token', metavar='<token>', default=utils.env('OS_TOKEN'), help=_('Defaults to env[OS_TOKEN]')) parser.add_argument( '--os_token', help=argparse.SUPPRESS) parser.add_argument( '--os-url', metavar='<url>', default=utils.env('OS_URL'), help=_('Defaults to env[OS_URL]')) parser.add_argument( '--os_url', help=argparse.SUPPRESS) parser.add_argument( '--os-cacert', metavar='<ca-certificate>', default=utils.env('OS_CACERT', default=None), help=_("Specify a CA bundle file to use in " "verifying a TLS (https) server certificate. " "Defaults to env[OS_CACERT]")) parser.add_argument('--insecure', default=utils.env('CINDERCLIENT_INSECURE', default=False), action='store_true', help=argparse.SUPPRESS)