Python utils.str2dict_type函数代码示例

def add_updatable_arguments(parser):
    parser.add_argument(
        '--name',
        help=_('Name of this subnet.'))
    parser.add_argument(
        '--description',
        help=_('Description of this subnet.'))
    gateway_sg = parser.add_mutually_exclusive_group()
    gateway_sg.add_argument(
        '--gateway', metavar='GATEWAY_IP',
        help=_('Gateway IP of this subnet.'))
    gateway_sg.add_argument(
        '--no-gateway',
        action='store_true',
        help=_('Do not configure a gateway for this subnet.'))
    parser.add_argument(
        '--allocation-pool', metavar='start=IP_ADDR,end=IP_ADDR',
        action='append', dest='allocation_pools',
        type=utils.str2dict_type(required_keys=['start', 'end']),
        help=_('Allocation pool IP addresses for this subnet '
               '(This option can be repeated).'))
    parser.add_argument(
        '--allocation_pool',
        action='append', dest='allocation_pools',
        type=utils.str2dict_type(required_keys=['start', 'end']),
        help=argparse.SUPPRESS)
    parser.add_argument(
        '--host-route', metavar='destination=CIDR,nexthop=IP_ADDR',
        action='append', dest='host_routes',
        type=utils.str2dict_type(required_keys=['destination', 'nexthop']),
        help=_('Additional route (This option can be repeated).'))
    parser.add_argument(
        '--dns-nameserver', metavar='DNS_NAMESERVER',
        action='append', dest='dns_nameservers',
        help=_('DNS name server for this subnet '
               '(This option can be repeated).'))
    parser.add_argument(
        '--disable-dhcp',
        action='store_true',
        help=_('Disable DHCP for this subnet.'))
    parser.add_argument(
        '--enable-dhcp',
        action='store_true',
        help=_('Enable DHCP for this subnet.'))
    # NOTE(ihrachys): yes, that's awful, but should be left as-is for
    # backwards compatibility for versions <=2.3.4 that passed the
    # boolean values through to the server without any argument
    # validation.
    parser.add_argument(
        '--enable-dhcp=True',
        action='store_true',
        dest='enable_dhcp',
        help=argparse.SUPPRESS)
    parser.add_argument(
        '--enable-dhcp=False',
        action='store_true',
        dest='disable_dhcp',
        help=argparse.SUPPRESS)

    def add_arguments_snmp_netconf(self, parser):
        group_snmp_netconf = parser.add_mutually_exclusive_group()
        group_snmp_netconf.add_argument(
            "--snmpv1",
            metavar=meta_snmpv1_v2,
            action="append",
            type=utils.str2dict_type(optional_keys=["write_community"]),
            dest="snmpv1",
            help=_("SNMPV1 access " "credentials for" " physical" " switch."),
        )
        group_snmp_netconf.add_argument(
            "--snmpv2c",
            metavar=meta_snmpv1_v2,
            action="append",
            dest="snmpv2c",
            type=utils.str2dict_type(optional_keys=["write_community"]),
            help=_("SNMPV2c access credentials" " for physical switch."),
        )
        group_snmp_netconf.add_argument(
            "--snmpv3",
            metavar=meta_snmpv3,
            action="append",
            dest="snmpv3",
            type=utils.str2dict_type(
                optional_keys=["security_name", "auth_protocol", "priv_protocol", "auth_key", "priv_key"]
            ),
            help=_("SNMPV3 access credentials for" " physical switch."),
        )
        group_snmp_netconf.add_argument(
            "--netconf-ssh",
            metavar=meta_netconf_ssh,
            action="append",
            dest="netconf_ssh",
            type=utils.str2dict_type(optional_keys=["user_name", "password", "key_path"]),
            help=_(
                "NETCONF-SSH access credentials"
                " for physical switch."
                " Absolute path has to be pro"
                "vided for key_path."
            ),
        )

        group_snmp_netconf.add_argument(
            "--netconf-soap",
            metavar=meta_netconf_soap,
            action="append",
            dest="netconf_soap",
            type=utils.str2dict_type(optional_keys=["user_name", "password"]),
            help=_("NETCONF-SOAP access" " credentials for physical" " switch."),
        )

    def add_arguments_snmp_netconf(self, parser):
        group_snmp_netconf = parser.add_mutually_exclusive_group()
        group_snmp_netconf.add_argument('--snmpv1',
                                        metavar=meta_snmpv1_v2,
                                        action='append',
                                        type=utils.str2dict_type(
                                            optional_keys=['write_community']),
                                        dest='snmpv1', help=_('SNMPV1 access '
                                                              'credentials for'
                                                              ' physical'
                                                              ' switch.')
                                        )
        group_snmp_netconf.add_argument('--snmpv2c',
                                        metavar=meta_snmpv1_v2,
                                        action='append', dest='snmpv2c',
                                        type=utils.str2dict_type(
                                            optional_keys=['write_community']),
                                        help=_('SNMPV2c access credentials'
                                               ' for physical switch.'))
        group_snmp_netconf.add_argument('--snmpv3', metavar=meta_snmpv3,
                                        action='append', dest='snmpv3',
                                        type=utils.str2dict_type(
                                            optional_keys=[
                                                'security_name',
                                                'auth_protocol',
                                                'priv_protocol', 'auth_key',
                                                'priv_key']),
                                        help=_('SNMPV3 access credentials for'
                                               ' physical switch.'))
        group_snmp_netconf.add_argument('--netconf-ssh',
                                        metavar=meta_netconf_ssh,
                                        action='append', dest='netconf_ssh',
                                        type=utils.str2dict_type(
                                            optional_keys=['user_name',
                                                           'password',
                                                           'key_path']),
                                        help=_('NETCONF-SSH access credentials'
                                               ' for physical switch.'
                                               ' Absolute path has to be pro'
                                               'vided for key_path.'))

        group_snmp_netconf.add_argument('--netconf-soap',
                                        metavar=meta_netconf_soap,
                                        action='append', dest='netconf_soap',
                                        type=utils.str2dict_type(
                                            optional_keys=['user_name',
                                                           'password']),
                                        help=_('NETCONF-SOAP access'
                                               ' credentials for physical'
                                               ' switch.'))

 def get_parser(self, prog_name):
     parser = super(SetGatewayRouter, self).get_parser(prog_name)
     parser.add_argument(
         'router', metavar='ROUTER',
         help=_('ID or name of the router.'))
     parser.add_argument(
         'external_network', metavar='EXTERNAL-NETWORK',
         help=_('ID or name of the external network for the gateway.'))
     parser.add_argument(
         '--enable-snat', action='store_true',
         help=_('Enable source NAT on the router gateway.'))
     parser.add_argument(
         '--disable-snat', action='store_true',
         help=_('Disable source NAT on the router gateway.'))
     parser.add_argument(
         '--fixed-ip', metavar='subnet_id=SUBNET,ip_address=IP_ADDR',
         action='append',
         type=utils.str2dict_type(optional_keys=['subnet_id',
                                                 'ip_address']),
         help=_('Desired IP and/or subnet on external network: '
                'subnet_id=<name_or_id>,ip_address=<ip>. '
                'You can specify both of subnet_id and ip_address or '
                'specify one of them as well. '
                'You can repeat this option.'))
     return parser

 def get_parser(self, prog_name):
     parser = super(CreatePortPairGroup, self).get_parser(prog_name)
     parser.add_argument(
         'name',
         metavar='NAME',
         help=_('Name of the Port Pair Group.'))
     parser.add_argument(
         '--description',
         help=_('Description for the Port Pair Group.'))
     parser.add_argument(
         '--port-pair',
         metavar='PORT-PAIR',
         dest='port_pairs',
         default=[],
         action='append',
         help=_('ID or name of the Port Pair.'
                'This option can be repeated.'))
     parser.add_argument(
         '--port-pair-group-parameters',
         metavar='[lb_fields=LB_FIELDS]',
         type=nc_utils.str2dict_type(optional_keys=['lb_fields']),
         help=_('Dictionary of Port pair group parameters. '
                'Currently, only \'&\' separated string of the lb_fields '
                'are supported.'))
     return parser

 def add_known_arguments(self, parser):
     parser.add_argument(
         '--description',
         help=_('Description of the IPsec policy.'))
     parser.add_argument(
         '--transform-protocol',
         default='esp', choices=['esp', 'ah', 'ah-esp'],
         help=_('Transform protocol in lowercase, default:esp'))
     parser.add_argument(
         '--auth-algorithm',
         default='sha1', choices=['sha1', 'sha256'],
         help=_('Authentication algorithm in lowercase, default:sha1'))
     parser.add_argument(
         '--encryption-algorithm',
         default='aes-128',
         help=_('Encryption algorithm in lowercase, default:aes-128'))
     parser.add_argument(
         '--encapsulation-mode',
         default='tunnel', choices=['tunnel', 'transport'],
         help=_('Encapsulation mode in lowercase, default:tunnel'))
     parser.add_argument(
         '--pfs',
         default='group5', choices=['group2', 'group5', 'group14'],
         help=_('Perfect Forward Secrecy in lowercase, default:group5'))
     parser.add_argument(
         '--lifetime',
         metavar="units=UNITS,value=VALUE",
         type=utils.str2dict_type(optional_keys=['units', 'value']),
         help=vpn_utils.lifetime_help("IPsec"))
     parser.add_argument(
         'name', metavar='NAME',
         help=_('Name of the IPsec policy.'))

 def add_known_arguments(self, parser):
     parser.add_argument(
         '--name',
         help=_('Name of this router.'))
     utils.add_boolean_argument(
         parser, '--admin-state-up', dest='admin_state',
         help=_('Specify the administrative state of the router'
                ' (True meaning "Up")'))
     utils.add_boolean_argument(
         parser, '--admin_state_up', dest='admin_state',
         help=argparse.SUPPRESS)
     utils.add_boolean_argument(
         parser, '--distributed', dest='distributed',
         help=_('True means this router should operate in'
                ' distributed mode.'))
     routes_group = parser.add_mutually_exclusive_group()
     routes_group.add_argument(
         '--route', metavar='destination=CIDR,nexthop=IP_ADDR',
         action='append', dest='routes',
         type=utils.str2dict_type(required_keys=['destination', 'nexthop']),
         help=_('Route to associate with the router.'
                ' You can repeat this option.'))
     routes_group.add_argument(
         '--no-routes',
         action='store_true',
         help=_('Remove routes associated with the router.'))

 def add_known_arguments(self, parser):
     parser.add_argument(
         '--description',
         help=_('Description of the IKE policy'))
     parser.add_argument(
         '--auth-algorithm',
         default='sha1', choices=['sha1', 'sha256'],
         help=_('Authentication algorithm in lowercase. '
                'Default:sha1'))
     parser.add_argument(
         '--encryption-algorithm',
         default='aes-128',
         help=_('Encryption algorithm in lowercase, default:aes-128'))
     parser.add_argument(
         '--phase1-negotiation-mode',
         default='main', choices=['main'],
         help=_('IKE Phase1 negotiation mode in lowercase, default:main'))
     parser.add_argument(
         '--ike-version',
         default='v1', choices=['v1', 'v2'],
         help=_('IKE version in lowercase, default:v1'))
     parser.add_argument(
         '--pfs',
         default='group5', choices=['group2', 'group5', 'group14'],
         help=_('Perfect Forward Secrecy in lowercase, default:group5'))
     parser.add_argument(
         '--lifetime',
         metavar="units=UNITS,value=VALUE",
         type=utils.str2dict_type(optional_keys=['units', 'value']),
         help=vpn_utils.lifetime_help("IKE"))
     parser.add_argument(
         'name', metavar='NAME',
         help=_('Name of the IKE policy.'))

def _add_updatable_args(parser):
    parser.add_argument(
        '--name',
        help=_('Name of this port.'))
    parser.add_argument(
        '--description',
        help=_('Description of this port.'))
    parser.add_argument(
        '--fixed-ip', metavar='subnet_id=SUBNET,ip_address=IP_ADDR',
        action='append',
        type=utils.str2dict_type(optional_keys=['subnet_id', 'ip_address']),
        help=_('Desired IP and/or subnet for this port: '
               'subnet_id=<name_or_id>,ip_address=<ip>. '
               'You can repeat this option.'))
    parser.add_argument(
        '--fixed_ip',
        action='append',
        help=argparse.SUPPRESS)
    parser.add_argument(
        '--device-id',
        help=_('Device ID of this port.'))
    parser.add_argument(
        '--device_id',
        help=argparse.SUPPRESS)
    parser.add_argument(
        '--device-owner',
        help=_('Device owner of this port.'))
    parser.add_argument(
        '--device_owner',
        help=argparse.SUPPRESS)

 def add_known_arguments(self, parser):
     parser.add_argument(
         'name',
         metavar='NAME',
         help=_('Name of the Port Pair.'))
     parser.add_argument(
         '--description',
         help=_('Description for the Port Pair.'))
     parser.add_argument(
         '--ingress',
         required=True,
         help=_('ID or name of the ingress neutron port.'))
     parser.add_argument(
         '--egress',
         required=True,
         help=_('ID or name of the egress neutron port.'))
     parser.add_argument(
         '--service-function-parameters',
         metavar='[correlation=CORRELATION_TYPE, weight=WEIGHT]',
         type=utils.str2dict_type(optional_keys=['correlation',
                                                 'weight']),
         help=_('Dictionary of Service function parameters. '
                'Currently, only correlation=None and weight '
                'is supported. Weight is an integer that influences '
                'the selection of a port pair within a port pair group '
                'for a flow. The higher the weight, the more flows will '
                'hash to the port pair. The default weight is 1.'))

 def add_known_arguments(self, parser):
     _add_common_args(parser)
     parser.add_argument(
         '--admin-state-down',
         dest='admin_state', action='store_false',
         help=_('Set admin state up to false.'))
     parser.add_argument(
         '--listener',
         help=_('Listener whose default-pool should be set to this pool. '
                'At least one of --listener or --loadbalancer must be '
                'specified.'))
     parser.add_argument(
         '--loadbalancer',
         help=_('Loadbalancer with which this pool should be associated. '
                'At least one of --listener or --loadbalancer must be '
                'specified.'))
     parser.add_argument(
         '--protocol',
         type=utils.convert_to_uppercase,
         required=True,
         choices=['HTTP', 'HTTPS', 'TCP'],
         help=_('Protocol for balancing.'))
     parser.add_argument(
         '--session-persistence',
         metavar='type=TYPE[,cookie_name=COOKIE_NAME]',
         type=utils.str2dict_type(required_keys=['type'],
                                  optional_keys=['cookie_name']),
         help=_('The type of session persistence to use and associated '
                'cookie name.'))

def _get_common_parser(parser):
    parser.add_argument(
        '--description',
        metavar='<description>',
        help=_('Description of the IPsec policy'))
    parser.add_argument(
        '--auth-algorithm',
        choices=['sha1', 'sha256', 'sha384', 'sha512'],
        type=_convert_to_lowercase,
        help=_('Authentication algorithm for IPsec policy'))
    parser.add_argument(
        '--encapsulation-mode',
        choices=['tunnel', 'transport'],
        type=_convert_to_lowercase,
        help=_('Encapsulation mode for IPsec policy'))
    parser.add_argument(
        '--encryption-algorithm',
        choices=['3des', 'aes-128', 'aes-192', 'aes-256'],
        type=_convert_to_lowercase,
        help=_('Encryption algorithm for IPsec policy'))
    parser.add_argument(
        '--lifetime',
        metavar="units=UNITS,value=VALUE",
        type=nc_utils.str2dict_type(optional_keys=['units', 'value']),
        help=vpn_utils.lifetime_help("IPsec"))
    parser.add_argument(
        '--pfs',
        choices=['group2', 'group5', 'group14'],
        type=_convert_to_lowercase,
        help=_('Perfect Forward Secrecy for IPsec policy'))
    parser.add_argument(
        '--transform-protocol',
        type=_convert_to_lowercase,
        choices=['esp', 'ah', 'ah-esp'],
        help=_('Transform protocol for IPsec policy'))

 def add_known_arguments(self, parser):
     parser.add_argument(
         'name',
         metavar='NAME',
         help=_('Name of the Port Chain.'))
     parser.add_argument(
         '--description',
         help=_('Description for the Port Chain.'))
     parser.add_argument(
         '--port-pair-group',
         metavar='PORT-PAIR-GROUP',
         dest='port_pair_groups',
         default=[], required=True,
         action='append',
         help=_('ID or name of the Port Pair Group. '
                'This option can be repeated.'))
     parser.add_argument(
         '--flow-classifier',
         default=[],
         metavar='FLOW-CLASSIFIER',
         dest='flow_classifiers',
         action='append',
         help=_('ID or name of the Flow Classifier.'
                'This option can be repeated.'))
     parser.add_argument(
         '--chain-parameters',
         metavar='[correlation=CORRELATION_TYPE, symmetric=BOOLEAN_TYPE]',
         type=utils.str2dict_type(optional_keys=['correlation',
                                                 'symmetric']),
         help=_('Dictionary of chain parameters. Supports '
                'correlation=mpls and symmetric=true|false.'))

def _get_common_parser(parser, is_create=True):
    parser.add_argument(
        '--description',
        metavar='<description>',
        help=_('Description for the connection'))
    parser.add_argument(
        '--dpd',
        metavar="action=ACTION,interval=INTERVAL,timeout=TIMEOUT",
        type=nc_utils.str2dict_type(
            optional_keys=['action', 'interval', 'timeout']),
        help=vpn_utils.dpd_help("IPsec connection"))
    parser.add_argument(
        '--mtu',
        help=_('MTU size for the connection'))
    parser.add_argument(
        '--initiator',
        choices=['bi-directional', 'response-only'],
        type=_convert_to_lowercase,
        help=_('Initiator state'))
    peer_group = parser.add_mutually_exclusive_group()
    peer_group.add_argument(
        '--peer-cidr',
        dest='peer_cidrs',
        help=_('Remote subnet(s) in CIDR format. '
               'Cannot be specified when using endpoint groups. Only '
               'applicable, if subnet provided for VPN service.')
    )
    peer_group.add_argument(
        '--local-endpoint-group',
        help=_('Local endpoint group (name or ID) with subnet(s) '
               'for IPsec connection')
    )
    parser.add_argument(
        '--peer-endpoint-group',
        help=_('Peer endpoint group (name or ID) with CIDR(s) for '
               'IPSec connection'))
    admin_group = parser.add_mutually_exclusive_group()
    admin_group.add_argument(
        '--enable',
        action='store_true',
        help=_("Enable IPSec site connection")
    )
    admin_group.add_argument(
        '--disable',
        action='store_true',
        help=_("Disable IPSec site connection")
    )
    parser.add_argument(
        '--local-id',
        help=_('An ID to be used instead of the external IP '
               'address for a virtual router'))
    return parser

 def add_known_arguments(self, parser):
     parser.add_argument(
         '--name',
         help=_('Name of this router.'))
     parser.add_argument(
         '--description',
         help=_('Description of router.'))
     utils.add_boolean_argument(
         parser, '--admin-state-up', dest='admin_state',
         help=_('Specify the administrative state of the router'
                ' (True meaning "Up")'))
     utils.add_boolean_argument(
         parser, '--admin_state_up', dest='admin_state',
         help=argparse.SUPPRESS)
     utils.add_boolean_argument(
         parser, '--distributed', dest='distributed',
         help=_('True means this router should operate in'
                ' distributed mode.'))
     routes_group = parser.add_mutually_exclusive_group()
     routes_group.add_argument(
         '--route', metavar='destination=CIDR,nexthop=IP_ADDR',
         action='append', dest='routes',
         type=utils.str2dict_type(required_keys=['destination', 'nexthop']),
         help=_('Route to associate with the router.'
                ' You can repeat this option.'))
     routes_group.add_argument(
         '--no-routes',
         action='store_true',
         help=_('Remove routes associated with the router.'))
     portfwds_group = parser.add_mutually_exclusive_group()
     portfwds_group.add_argument(
         '--portforwarding', metavar='inside_addr=IP_ADDR,protocol=PROTOCOL,outside_port=PORT,inside_port=PORT',
         action='append', dest='portforwardings',
         type=utils.str2dict_type(required_keys=['inside_addr', 'protocol', 'outside_port', 'inside_port']),
         help=_('Port-forwardings to associate with the router.'))
     portfwds_group.add_argument(
         '--no-portforwardings',
         action='store_true',
         help=_('Remove portforwardings associated with the router.'))