Support bulk deletion for delete commands in identityv3

Support bulk deletion for delete commands in the list below
identity/v3/consumer
identity/v3/credential
identity/v3/domain
identity/v3/ec2creds
identity/v3/endpoint
identity/v3/federation_protocol
identity/v3/identity_provider
identity/v3/mapping
identity/v3/policy
identity/v3/region
identity/v3/service_provider
identity/v3/service

The unit test in identityv3 need to be refactored, so I add
some functional tests instead. I will add all unit tests at
one time after the refactor completed.

Change-Id: I82367570f59817b47c87b6c7bfeae95ccfe5c50e
Closes-Bug: #1592906

36 files changed, 361 insertions, 82 deletions

diff --git a/doc/source/command-objects/consumer.rst b/doc/source/command-objects/consumer.rst
index 91294fa2..335eaea3 100644
--- a/doc/source/command-objects/consumer.rst
+++ b/doc/source/command-objects/consumer.rst
@@ -24,17 +24,17 @@ Create new consumer
 consumer delete
 ---------------
 
-Delete consumer
+Delete consumer(s)
 
 .. program:: consumer delete
 .. code:: bash
 
     os consumer delete
-        <consumer>
+        <consumer> [<consumer> ...]
 
 .. describe:: <consumer>
 
-    Consumer to delete
+    Consumer(s) to delete
 
 consumer list
 -------------
diff --git a/doc/source/command-objects/domain.rst b/doc/source/command-objects/domain.rst
index 94473570..573a78cb 100644
--- a/doc/source/command-objects/domain.rst
+++ b/doc/source/command-objects/domain.rst
@@ -43,17 +43,17 @@ Create new domain
 domain delete
 -------------
 
-Delete domain
+Delete domain(s)
 
 .. program:: domain delete
 .. code:: bash
 
     os domain delete
-        <domain>
+        <domain> [<domain> ...]
 
 .. describe:: <domain>
 
-    Domain to delete (name or ID)
+    Domain(s) to delete (name or ID)
 
 domain list
 -----------
diff --git a/doc/source/command-objects/federation-protocol.rst b/doc/source/command-objects/federation-protocol.rst
index 5b4ea48a..911d4e99 100644
--- a/doc/source/command-objects/federation-protocol.rst
+++ b/doc/source/command-objects/federation-protocol.rst
@@ -34,14 +34,14 @@ Create new federation protocol
 federation protocol delete
 --------------------------
 
-Delete federation protocol
+Delete federation protocol(s)
 
 .. program:: federation protocol delete
 .. code:: bash
 
     os federation protocol delete
         --identity-provider <identity-provider>
-        <federation-protocol>
+        <federation-protocol> [<federation-protocol> ...]
 
 .. option:: --identity-provider <identity-provider>
 
@@ -49,7 +49,7 @@ Delete federation protocol
 
 .. describe:: <federation-protocol>
 
-    Federation protocol to delete (name or ID)
+    Federation protocol(s) to delete (name or ID)
 
 federation protocol list
 ------------------------
diff --git a/doc/source/command-objects/identity-provider.rst b/doc/source/command-objects/identity-provider.rst
index ca773d81..f772511d 100644
--- a/doc/source/command-objects/identity-provider.rst
+++ b/doc/source/command-objects/identity-provider.rst
@@ -49,17 +49,17 @@ Create new identity provider
 identity provider delete
 ------------------------
 
-Delete identity provider
+Delete identity provider(s)
 
 .. program:: identity provider delete
 .. code:: bash
 
     os identity provider delete
-        <identity-provider>
+        <identity-provider> [<identity-provider> ...]
 
 .. describe:: <identity-provider>
 
-    Identity provider to delete
+    Identity provider(s) to delete
 
 identity provider list
 ----------------------
diff --git a/doc/source/command-objects/mapping.rst b/doc/source/command-objects/mapping.rst
index 25af4740..7f61366e 100644
--- a/doc/source/command-objects/mapping.rst
+++ b/doc/source/command-objects/mapping.rst
@@ -30,18 +30,18 @@ Create new mapping
 mapping delete
 --------------
 
-Delete mapping
+Delete mapping(s)
 
 .. program:: mapping delete
 .. code:: bash
 
     os mapping delete
-        <mapping>
+        <mapping> [<mapping> ...]
 
 .. _mapping_delete-mapping:
 .. describe:: <mapping>
 
-    Mapping to delete
+    Mapping(s) to delete
 
 mapping list
 ------------
diff --git a/doc/source/command-objects/policy.rst b/doc/source/command-objects/policy.rst
index 195a89f2..757b1c53 100644
--- a/doc/source/command-objects/policy.rst
+++ b/doc/source/command-objects/policy.rst
@@ -27,17 +27,17 @@ Create new policy
 policy delete
 -------------
 
-Delete policy
+Delete policy(s)
 
 .. program:: policy delete
 .. code:: bash
 
     os policy delete
-        <policy>
+        <policy> [<policy> ...]
 
 .. describe:: <policy>
 
-    Policy to delete
+    Policy(s) to delete
 
 policy list
 -----------
diff --git a/doc/source/command-objects/region.rst b/doc/source/command-objects/region.rst
index 1892fc24..b74821a9 100644
--- a/doc/source/command-objects/region.rst
+++ b/doc/source/command-objects/region.rst
@@ -33,18 +33,18 @@ Create new region
 region delete
 -------------
 
-Delete region
+Delete region(s)
 
 .. program:: region delete
 .. code:: bash
 
     os region delete
-        <region-id>
+        <region-id> [<region-id> ...]
 
 .. _region_delete-region-id:
 .. describe:: <region-id>
 
-    Region ID to delete
+    Region ID(s) to delete
 
 region list
 -----------
diff --git a/doc/source/command-objects/service-provider.rst b/doc/source/command-objects/service-provider.rst
index 963493b4..e0fbba2f 100644
--- a/doc/source/command-objects/service-provider.rst
+++ b/doc/source/command-objects/service-provider.rst
@@ -48,17 +48,17 @@ Create new service provider
 service provider delete
 -----------------------
 
-Delete service provider
+Delete service provider(s)
 
 .. program:: service provider delete
 .. code:: bash
 
     os service provider delete
-        <service-provider>
+        <service-provider> [<service-provider> ...]
 
 .. describe:: <service-provider>
 
-    Service provider to delete
+    Service provider(s) to delete
 
 service provider list
 ---------------------
diff --git a/functional/tests/identity/v3/test_domain.py b/functional/tests/identity/v3/test_domain.py
index 305ed58d..3f514b58 100644
--- a/functional/tests/identity/v3/test_domain.py
+++ b/functional/tests/identity/v3/test_domain.py
@@ -43,6 +43,18 @@ class DomainTests(common.IdentityTests):
         raw_output = self.openstack('domain delete %s' % domain_name)
         self.assertEqual(0, len(raw_output))
 
+    def test_domain_multi_delete(self):
+        domain_1 = self._create_dummy_domain(add_clean_up=False)
+        domain_2 = self._create_dummy_domain(add_clean_up=False)
+        # cannot delete enabled domain, disable it first
+        raw_output = self.openstack('domain set --disable %s' % domain_1)
+        self.assertEqual(0, len(raw_output))
+        raw_output = self.openstack('domain set --disable %s' % domain_2)
+        self.assertEqual(0, len(raw_output))
+        raw_output = self.openstack(
+            'domain delete %s %s' % (domain_1, domain_2))
+        self.assertEqual(0, len(raw_output))
+
     def test_domain_delete_failure(self):
         domain_name = self._create_dummy_domain()
         # cannot delete enabled domain
diff --git a/functional/tests/identity/v3/test_endpoint.py b/functional/tests/identity/v3/test_endpoint.py
index 162c9e58..e0afab23 100644
--- a/functional/tests/identity/v3/test_endpoint.py
+++ b/functional/tests/identity/v3/test_endpoint.py
@@ -28,6 +28,13 @@ class EndpointTests(common.IdentityTests):
             'endpoint delete %s' % endpoint_id)
         self.assertEqual(0, len(raw_output))
 
+    def test_endpoint_multi_delete(self):
+        endpoint_1 = self._create_dummy_endpoint(add_clean_up=False)
+        endpoint_2 = self._create_dummy_endpoint(add_clean_up=False)
+        raw_output = self.openstack(
+            'endpoint delete %s %s' % (endpoint_1, endpoint_2))
+        self.assertEqual(0, len(raw_output))
+
     def test_endpoint_list(self):
         endpoint_id = self._create_dummy_endpoint()
         raw_output = self.openstack('endpoint list')
diff --git a/functional/tests/identity/v3/test_idp.py b/functional/tests/identity/v3/test_idp.py
index 8d864712..bc9690f7 100644
--- a/functional/tests/identity/v3/test_idp.py
+++ b/functional/tests/identity/v3/test_idp.py
@@ -26,6 +26,13 @@ class IdentityProviderTests(common.IdentityTests):
                                     % identity_provider)
         self.assertEqual(0, len(raw_output))
 
+    def test_idp_multi_delete(self):
+        idp_1 = self._create_dummy_idp(add_clean_up=False)
+        idp_2 = self._create_dummy_idp(add_clean_up=False)
+        raw_output = self.openstack(
+            'identity provider delete %s %s' % (idp_1, idp_2))
+        self.assertEqual(0, len(raw_output))
+
     def test_idp_show(self):
         identity_provider = self._create_dummy_idp(add_clean_up=True)
         raw_output = self.openstack('identity provider show %s'
diff --git a/functional/tests/identity/v3/test_region.py b/functional/tests/identity/v3/test_region.py
index 5ba0c231..2ebc0e59 100644
--- a/functional/tests/identity/v3/test_region.py
+++ b/functional/tests/identity/v3/test_region.py
@@ -27,6 +27,13 @@ class RegionTests(common.IdentityTests):
         raw_output = self.openstack('region delete %s' % region_id)
         self.assertEqual(0, len(raw_output))
 
+    def test_region_multi_delete(self):
+        region_1 = self._create_dummy_region(add_clean_up=False)
+        region_2 = self._create_dummy_region(add_clean_up=False)
+        raw_output = self.openstack(
+            'region delete %s %s' % (region_1, region_2))
+        self.assertEqual(0, len(raw_output))
+
     def test_region_list(self):
         raw_output = self.openstack('region list')
         items = self.parse_listing(raw_output)
diff --git a/functional/tests/identity/v3/test_service.py b/functional/tests/identity/v3/test_service.py
index c757d914..79a63dc8 100644
--- a/functional/tests/identity/v3/test_service.py
+++ b/functional/tests/identity/v3/test_service.py
@@ -25,6 +25,13 @@ class ServiceTests(common.IdentityTests):
         raw_output = self.openstack('service delete %s' % service_name)
         self.assertEqual(0, len(raw_output))
 
+    def test_service_multi_delete(self):
+        service_1 = self._create_dummy_service(add_clean_up=False)
+        service_2 = self._create_dummy_service(add_clean_up=False)
+        raw_output = self.openstack(
+            'service delete %s %s' % (service_1, service_2))
+        self.assertEqual(0, len(raw_output))
+
     def test_service_list(self):
         self._create_dummy_service()
         raw_output = self.openstack('service list')
diff --git a/functional/tests/identity/v3/test_service_provider.py b/functional/tests/identity/v3/test_service_provider.py
index 6cfa7e56..458c2ae6 100644
--- a/functional/tests/identity/v3/test_service_provider.py
+++ b/functional/tests/identity/v3/test_service_provider.py
@@ -26,6 +26,13 @@ class ServiceProviderTests(common.IdentityTests):
                                     % service_provider)
         self.assertEqual(0, len(raw_output))
 
+    def test_sp_multi_delete(self):
+        sp1 = self._create_dummy_sp(add_clean_up=False)
+        sp2 = self._create_dummy_sp(add_clean_up=False)
+        raw_output = self.openstack(
+            'service provider delete %s %s' % (sp1, sp2))
+        self.assertEqual(0, len(raw_output))
+
     def test_sp_show(self):
         service_provider = self._create_dummy_sp(add_clean_up=True)
         raw_output = self.openstack('service provider show %s'
diff --git a/openstackclient/identity/v3/consumer.py b/openstackclient/identity/v3/consumer.py
index 65bf657f..b41a37ca 100644
--- a/openstackclient/identity/v3/consumer.py
+++ b/openstackclient/identity/v3/consumer.py
@@ -15,13 +15,19 @@
 
 """Identity v3 Consumer action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
 from openstackclient.i18n import _
 
 
+LOG = logging.getLogger(__name__)
+
+
 class CreateConsumer(command.ShowOne):
     """Create new consumer"""
 
@@ -44,22 +50,37 @@ class CreateConsumer(command.ShowOne):
 
 
 class DeleteConsumer(command.Command):
-    """Delete consumer"""
+    """Delete consumer(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteConsumer, self).get_parser(prog_name)
         parser.add_argument(
             'consumer',
             metavar='<consumer>',
-            help=_('Consumer to delete'),
+            nargs='+',
+            help=_('Consumer(s) to delete'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-        consumer = utils.find_resource(
-            identity_client.oauth1.consumers, parsed_args.consumer)
-        identity_client.oauth1.consumers.delete(consumer.id)
+        result = 0
+        for i in parsed_args.consumer:
+            try:
+                consumer = utils.find_resource(
+                    identity_client.oauth1.consumers, i)
+                identity_client.oauth1.consumers.delete(consumer.id)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete consumer with name or "
+                          "ID '%(consumer)s': %(e)s")
+                          % {'consumer': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.consumer)
+            msg = (_("%(result)s of %(total)s consumers failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListConsumer(command.Lister):
diff --git a/openstackclient/identity/v3/credential.py b/openstackclient/identity/v3/credential.py
index eeeddfa5..0ea29aba 100644
--- a/openstackclient/identity/v3/credential.py
+++ b/openstackclient/identity/v3/credential.py
@@ -15,13 +15,19 @@
 
 """Identity v3 Credential action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
 from openstackclient.i18n import _
 
 
+LOG = logging.getLogger(__name__)
+
+
 class CreateCredential(command.ShowOne):
     """Create credential command"""
 
@@ -72,20 +78,35 @@ class CreateCredential(command.ShowOne):
 
 
 class DeleteCredential(command.Command):
-    """Delete credential command"""
+    """Delete credential(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteCredential, self).get_parser(prog_name)
         parser.add_argument(
             'credential',
             metavar='<credential-id>',
-            help=_('ID of credential to delete'),
+            nargs='+',
+            help=_('ID of credential(s) to delete'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-        identity_client.credentials.delete(parsed_args.credential)
+        result = 0
+        for i in parsed_args.credential:
+            try:
+                identity_client.credentials.delete(i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete credentials with "
+                          "ID '%(credential)s': %(e)s")
+                          % {'credential': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.credential)
+            msg = (_("%(result)s of %(total)s credential failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListCredential(command.Lister):
diff --git a/openstackclient/identity/v3/domain.py b/openstackclient/identity/v3/domain.py
index 3e9bcf63..76e47d32 100755
--- a/openstackclient/identity/v3/domain.py
+++ b/openstackclient/identity/v3/domain.py
@@ -19,6 +19,7 @@ import logging
 
 from keystoneauth1 import exceptions as ks_exc
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
@@ -88,22 +89,36 @@ class CreateDomain(command.ShowOne):
 
 
 class DeleteDomain(command.Command):
-    """Delete domain"""
+    """Delete domain(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteDomain, self).get_parser(prog_name)
         parser.add_argument(
             'domain',
             metavar='<domain>',
-            help=_('Domain to delete (name or ID)'),
+            nargs='+',
+            help=_('Domain(s) to delete (name or ID)'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-        domain = utils.find_resource(identity_client.domains,
-                                     parsed_args.domain)
-        identity_client.domains.delete(domain.id)
+        result = 0
+        for i in parsed_args.domain:
+            try:
+                domain = utils.find_resource(identity_client.domains, i)
+                identity_client.domains.delete(domain.id)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete domain with name or "
+                          "ID '%(domain)s': %(e)s")
+                          % {'domain': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.domain)
+            msg = (_("%(result)s of %(total)s domains failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListDomain(command.Lister):
diff --git a/openstackclient/identity/v3/ec2creds.py b/openstackclient/identity/v3/ec2creds.py
index 835fe96f..7ad01719 100644
--- a/openstackclient/identity/v3/ec2creds.py
+++ b/openstackclient/identity/v3/ec2creds.py
@@ -12,7 +12,10 @@
 
 """Identity v3 EC2 Credentials action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
@@ -20,6 +23,9 @@ from openstackclient.i18n import _
 from openstackclient.identity import common
 
 
+LOG = logging.getLogger(__name__)
+
+
 def _determine_ec2_user(parsed_args, client_manager):
     """Determine a user several different ways.
 
@@ -113,7 +119,8 @@ class DeleteEC2Creds(command.Command):
         parser.add_argument(
             'access_key',
             metavar='<access-key>',
-            help=_('Credentials access key'),
+            nargs='+',
+            help=_('Credentials access key(s)'),
         )
         parser.add_argument(
             '--user',
@@ -126,7 +133,21 @@ class DeleteEC2Creds(command.Command):
     def take_action(self, parsed_args):
         client_manager = self.app.client_manager
         user = _determine_ec2_user(parsed_args, client_manager)
-        client_manager.identity.ec2.delete(user, parsed_args.access_key)
+        result = 0
+        for i in parsed_args.access_key:
+            try:
+                client_manager.identity.ec2.delete(user, i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete EC2 credentials with "
+                          "access key '%(access_key)s': %(e)s")
+                          % {'access_key': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.access_key)
+            msg = (_("%(result)s of %(total)s EC2 keys failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListEC2Creds(command.Lister):
diff --git a/openstackclient/identity/v3/endpoint.py b/openstackclient/identity/v3/endpoint.py
index bd2df361..73b37a43 100644
--- a/openstackclient/identity/v3/endpoint.py
+++ b/openstackclient/identity/v3/endpoint.py
@@ -15,7 +15,10 @@
 
 """Identity v3 Endpoint action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
@@ -23,6 +26,9 @@ from openstackclient.i18n import _
 from openstackclient.identity import common
 
 
+LOG = logging.getLogger(__name__)
+
+
 def get_service_name(service):
     if hasattr(service, 'name'):
         return service.name
@@ -93,22 +99,37 @@ class CreateEndpoint(command.ShowOne):
 
 
 class DeleteEndpoint(command.Command):
-    """Delete endpoint"""
+    """Delete endpoint(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteEndpoint, self).get_parser(prog_name)
         parser.add_argument(
             'endpoint',
             metavar='<endpoint-id>',
-            help=_('Endpoint to delete (ID only)'),
+            nargs='+',
+            help=_('Endpoint(s) to delete (ID only)'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-        endpoint_id = utils.find_resource(identity_client.endpoints,
-                                          parsed_args.endpoint).id
-        identity_client.endpoints.delete(endpoint_id)
+        result = 0
+        for i in parsed_args.endpoint:
+            try:
+                endpoint_id = utils.find_resource(
+                    identity_client.endpoints, i).id
+                identity_client.endpoints.delete(endpoint_id)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete endpoint with "
+                          "ID '%(endpoint)s': %(e)s")
+                          % {'endpoint': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.endpoint)
+            msg = (_("%(result)s of %(total)s endpoints failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListEndpoint(command.Lister):
diff --git a/openstackclient/identity/v3/federation_protocol.py b/openstackclient/identity/v3/federation_protocol.py
index 0369bc3d..3fde9027 100644
--- a/openstackclient/identity/v3/federation_protocol.py
+++ b/openstackclient/identity/v3/federation_protocol.py
@@ -17,6 +17,7 @@
 import logging
 
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
@@ -71,14 +72,15 @@ class CreateProtocol(command.ShowOne):
 
 
 class DeleteProtocol(command.Command):
-    """Delete federation protocol"""
+    """Delete federation protocol(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteProtocol, self).get_parser(prog_name)
         parser.add_argument(
             'federation_protocol',
             metavar='<federation-protocol>',
-            help=_('Federation protocol to delete (name or ID)'),
+            nargs='+',
+            help=_('Federation protocol(s) to delete (name or ID)'),
         )
         parser.add_argument(
             '--identity-provider',
@@ -92,8 +94,22 @@ class DeleteProtocol(command.Command):
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-        identity_client.federation.protocols.delete(
-            parsed_args.identity_provider, parsed_args.federation_protocol)
+        result = 0
+        for i in parsed_args.federation_protocol:
+            try:
+                identity_client.federation.protocols.delete(
+                    parsed_args.identity_provider, i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete federation protocol "
+                          "with name or ID '%(protocol)s': %(e)s")
+                          % {'protocol': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.federation_protocol)
+            msg = (_("%(result)s of %(total)s federation protocols failed"
+                   " to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListProtocols(command.Lister):
diff --git a/openstackclient/identity/v3/identity_provider.py b/openstackclient/identity/v3/identity_provider.py
index 6fc9b13c..0453e888 100644
--- a/openstackclient/identity/v3/identity_provider.py
+++ b/openstackclient/identity/v3/identity_provider.py
@@ -16,6 +16,7 @@
 import logging
 
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
@@ -93,21 +94,35 @@ class CreateIdentityProvider(command.ShowOne):
 
 
 class DeleteIdentityProvider(command.Command):
-    """Delete identity provider"""
+    """Delete identity provider(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteIdentityProvider, self).get_parser(prog_name)
         parser.add_argument(
             'identity_provider',
             metavar='<identity-provider>',
-            help=_('Identity provider to delete'),
+            nargs='+',
+            help=_('Identity provider(s) to delete'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-        identity_client.federation.identity_providers.delete(
-            parsed_args.identity_provider)
+        result = 0
+        for i in parsed_args.identity_provider:
+            try:
+                identity_client.federation.identity_providers.delete(i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete identity providers with "
+                          "name or ID '%(provider)s': %(e)s")
+                          % {'provider': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.identity_provider)
+            msg = (_("%(result)s of %(total)s identity providers failed"
+                   " to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListIdentityProvider(command.Lister):
diff --git a/openstackclient/identity/v3/mapping.py b/openstackclient/identity/v3/mapping.py
index 69c141b1..09181a0b 100644
--- a/openstackclient/identity/v3/mapping.py
+++ b/openstackclient/identity/v3/mapping.py
@@ -111,21 +111,35 @@ class CreateMapping(command.ShowOne, _RulesReader):
 
 
 class DeleteMapping(command.Command):
-    """Delete mapping"""
+    """Delete mapping(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteMapping, self).get_parser(prog_name)
         parser.add_argument(
             'mapping',
             metavar='<mapping>',
-            help=_('Mapping to delete'),
+            nargs='+',
+            help=_('Mapping(s) to delete'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-
-        identity_client.federation.mappings.delete(parsed_args.mapping)
+        result = 0
+        for i in parsed_args.mapping:
+            try:
+                identity_client.federation.mappings.delete(i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete mapping with name or "
+                          "ID '%(mapping)s': %(e)s")
+                          % {'mapping': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.mapping)
+            msg = (_("%(result)s of %(total)s mappings failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListMapping(command.Lister):
diff --git a/openstackclient/identity/v3/policy.py b/openstackclient/identity/v3/policy.py
index 79215cab..596eae01 100644
--- a/openstackclient/identity/v3/policy.py
+++ b/openstackclient/identity/v3/policy.py
@@ -15,13 +15,19 @@
 
 """Identity v3 Policy action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
 from openstackclient.i18n import _
 
 
+LOG = logging.getLogger(__name__)
+
+
 class CreatePolicy(command.ShowOne):
     """Create new policy"""
 
@@ -55,20 +61,35 @@ class CreatePolicy(command.ShowOne):
 
 
 class DeletePolicy(command.Command):
-    """Delete policy"""
+    """Delete policy(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeletePolicy, self).get_parser(prog_name)
         parser.add_argument(
             'policy',
             metavar='<policy>',
-            help=_('Policy to delete'),
+            nargs='+',
+            help=_('Policy(s) to delete'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-        identity_client.policies.delete(parsed_args.policy)
+        result = 0
+        for i in parsed_args.policy:
+            try:
+                identity_client.policies.delete(i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete policy with name or "
+                          "ID '%(policy)s': %(e)s")
+                          % {'policy': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.policy)
+            msg = (_("%(result)s of %(total)s policys failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListPolicy(command.Lister):
diff --git a/openstackclient/identity/v3/region.py b/openstackclient/identity/v3/region.py
index d714cd05..b7c51f93 100644
--- a/openstackclient/identity/v3/region.py
+++ b/openstackclient/identity/v3/region.py
@@ -13,13 +13,19 @@
 
 """Identity v3 Region action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
 from openstackclient.i18n import _
 
 
+LOG = logging.getLogger(__name__)
+
+
 class CreateRegion(command.ShowOne):
     """Create new region"""
 
@@ -60,21 +66,35 @@ class CreateRegion(command.ShowOne):
 
 
 class DeleteRegion(command.Command):
-    """Delete region"""
+    """Delete region(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteRegion, self).get_parser(prog_name)
         parser.add_argument(
             'region',
             metavar='<region-id>',
-            help=_('Region ID to delete'),
+            nargs='+',
+            help=_('Region ID(s) to delete'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-
-        identity_client.regions.delete(parsed_args.region)
+        result = 0
+        for i in parsed_args.region:
+            try:
+                identity_client.regions.delete(i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete region with "
+                          "ID '%(region)s': %(e)s")
+                          % {'region': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.region)
+            msg = (_("%(result)s of %(total)s regions failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListRegion(command.Lister):
diff --git a/openstackclient/identity/v3/service.py b/openstackclient/identity/v3/service.py
index 7b23ae29..97e64dc6 100644
--- a/openstackclient/identity/v3/service.py
+++ b/openstackclient/identity/v3/service.py
@@ -15,7 +15,10 @@
 
 """Identity v3 Service action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
@@ -23,6 +26,9 @@ from openstackclient.i18n import _
 from openstackclient.identity import common
 
 
+LOG = logging.getLogger(__name__)
+
+
 class CreateService(command.ShowOne):
     """Create new service"""
 
@@ -75,23 +81,36 @@ class CreateService(command.ShowOne):
 
 
 class DeleteService(command.Command):
-    """Delete service"""
+    """Delete service(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteService, self).get_parser(prog_name)
         parser.add_argument(
             'service',
             metavar='<service>',
-            help=_('Service to delete (type, name or ID)'),
+            nargs='+',
+            help=_('Service(s) to delete (type, name or ID)'),
         )
         return parser
 
     def take_action(self, parsed_args):
         identity_client = self.app.client_manager.identity
-
-        service = common.find_service(identity_client, parsed_args.service)
-
-        identity_client.services.delete(service.id)
+        result = 0
+        for i in parsed_args.service:
+            try:
+                service = common.find_service(identity_client, i)
+                identity_client.services.delete(service.id)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete consumer with type, "
+                          "name or ID '%(service)s': %(e)s")
+                          % {'service': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.service)
+            msg = (_("%(result)s of %(total)s services failed "
+                   "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListService(command.Lister):
diff --git a/openstackclient/identity/v3/service_provider.py b/openstackclient/identity/v3/service_provider.py
index 1f95def8..440eba40 100644
--- a/openstackclient/identity/v3/service_provider.py
+++ b/openstackclient/identity/v3/service_provider.py
@@ -13,13 +13,19 @@
 
 """Service Provider action implementations"""
 
+import logging
+
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 import six
 
 from openstackclient.i18n import _
 
 
+LOG = logging.getLogger(__name__)
+
+
 class CreateServiceProvider(command.ShowOne):
     """Create new service provider"""
 
@@ -81,21 +87,35 @@ class CreateServiceProvider(command.ShowOne):
 
 
 class DeleteServiceProvider(command.Command):
-    """Delete service provider"""
+    """Delete service provider(s)"""
 
     def get_parser(self, prog_name):
         parser = super(DeleteServiceProvider, self).get_parser(prog_name)
         parser.add_argument(
             'service_provider',
             metavar='<service-provider>',
-            help=_('Service provider to delete'),
+            nargs='+',
+            help=_('Service provider(s) to delete'),
         )
         return parser
 
     def take_action(self, parsed_args):
         service_client = self.app.client_manager.identity
-        service_client.federation.service_providers.delete(
-            parsed_args.service_provider)
+        result = 0
+        for i in parsed_args.service_provider:
+            try:
+                service_client.federation.service_providers.delete(i)
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete service provider with "
+                          "name or ID '%(provider)s': %(e)s")
+                          % {'provider': i, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.service_provider)
+            msg = (_("%(result)s of %(total)s service providers failed"
+                   " to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
 
 
 class ListServiceProvider(command.Lister):
diff --git a/openstackclient/tests/identity/v3/test_consumer.py b/openstackclient/tests/identity/v3/test_consumer.py
index 4a8cf087..d90c7347 100644
--- a/openstackclient/tests/identity/v3/test_consumer.py
+++ b/openstackclient/tests/identity/v3/test_consumer.py
@@ -83,7 +83,7 @@ class TestConsumerDelete(TestOAuth1):
             identity_fakes.consumer_id,
         ]
         verifylist = [
-            ('consumer', identity_fakes.consumer_id),
+            ('consumer', [identity_fakes.consumer_id]),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/openstackclient/tests/identity/v3/test_domain.py b/openstackclient/tests/identity/v3/test_domain.py
index 17bcee06..5e094021 100644
--- a/openstackclient/tests/identity/v3/test_domain.py
+++ b/openstackclient/tests/identity/v3/test_domain.py
@@ -182,7 +182,7 @@ class TestDomainDelete(TestDomain):
             self.domain.id,
         ]
         verifylist = [
-            ('domain', self.domain.id),
+            ('domain', [self.domain.id]),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/openstackclient/tests/identity/v3/test_endpoint.py b/openstackclient/tests/identity/v3/test_endpoint.py
index 184e14a4..04276319 100644
--- a/openstackclient/tests/identity/v3/test_endpoint.py
+++ b/openstackclient/tests/identity/v3/test_endpoint.py
@@ -273,7 +273,7 @@ class TestEndpointDelete(TestEndpoint):
             identity_fakes.endpoint_id,
         ]
         verifylist = [
-            ('endpoint', identity_fakes.endpoint_id),
+            ('endpoint', [identity_fakes.endpoint_id]),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/openstackclient/tests/identity/v3/test_identity_provider.py b/openstackclient/tests/identity/v3/test_identity_provider.py
index 8561fab9..1ec61052 100644
--- a/openstackclient/tests/identity/v3/test_identity_provider.py
+++ b/openstackclient/tests/identity/v3/test_identity_provider.py
@@ -255,7 +255,7 @@ class TestIdentityProviderDelete(TestIdentityProvider):
             identity_fakes.idp_id,
         ]
         verifylist = [
-            ('identity_provider', identity_fakes.idp_id),
+            ('identity_provider', [identity_fakes.idp_id]),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/openstackclient/tests/identity/v3/test_mappings.py b/openstackclient/tests/identity/v3/test_mappings.py
index af7b135d..6aa1a6e5 100644
--- a/openstackclient/tests/identity/v3/test_mappings.py
+++ b/openstackclient/tests/identity/v3/test_mappings.py
@@ -91,7 +91,7 @@ class TestMappingDelete(TestMapping):
             identity_fakes.mapping_id
         ]
         verifylist = [
-            ('mapping', identity_fakes.mapping_id)
+            ('mapping', [identity_fakes.mapping_id])
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/openstackclient/tests/identity/v3/test_protocol.py b/openstackclient/tests/identity/v3/test_protocol.py
index 238b0ff8..f718b27b 100644
--- a/openstackclient/tests/identity/v3/test_protocol.py
+++ b/openstackclient/tests/identity/v3/test_protocol.py
@@ -88,7 +88,7 @@ class TestProtocolDelete(TestProtocol):
             identity_fakes.protocol_id
         ]
         verifylist = [
-            ('federation_protocol', identity_fakes.protocol_id),
+            ('federation_protocol', [identity_fakes.protocol_id]),
             ('identity_provider', identity_fakes.idp_id),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
diff --git a/openstackclient/tests/identity/v3/test_region.py b/openstackclient/tests/identity/v3/test_region.py
index 44e4814b..41ee5ce9 100644
--- a/openstackclient/tests/identity/v3/test_region.py
+++ b/openstackclient/tests/identity/v3/test_region.py
@@ -153,7 +153,7 @@ class TestRegionDelete(TestRegion):
             identity_fakes.region_id,
         ]
         verifylist = [
-            ('region', identity_fakes.region_id),
+            ('region', [identity_fakes.region_id]),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/openstackclient/tests/identity/v3/test_service.py b/openstackclient/tests/identity/v3/test_service.py
index 1e70383f..a1f85adc 100644
--- a/openstackclient/tests/identity/v3/test_service.py
+++ b/openstackclient/tests/identity/v3/test_service.py
@@ -200,7 +200,7 @@ class TestServiceDelete(TestService):
             identity_fakes.service_name,
         ]
         verifylist = [
-            ('service', identity_fakes.service_name),
+            ('service', [identity_fakes.service_name]),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/openstackclient/tests/identity/v3/test_service_provider.py b/openstackclient/tests/identity/v3/test_service_provider.py
index 42805794..f5270d83 100644
--- a/openstackclient/tests/identity/v3/test_service_provider.py
+++ b/openstackclient/tests/identity/v3/test_service_provider.py
@@ -185,7 +185,7 @@ class TestServiceProviderDelete(TestServiceProvider):
             service_fakes.sp_id,
         ]
         verifylist = [
-            ('service_provider', service_fakes.sp_id),
+            ('service_provider', [service_fakes.sp_id]),
         ]
         parsed_args = self.check_parser(self.cmd, arglist, verifylist)
 
diff --git a/releasenotes/notes/bug-1592906-ad67ce8736f3cd48.yaml b/releasenotes/notes/bug-1592906-ad67ce8736f3cd48.yaml
new file mode 100644
index 00000000..e674a209
--- /dev/null
+++ b/releasenotes/notes/bug-1592906-ad67ce8736f3cd48.yaml
@@ -0,0 +1,8 @@
+---
+features:
+  - |
+    Support bulk deletion for identity v3 commands: ``consumer``,
+    ``credential``, ``domain``, ``ec2creds``, ``endpoint``,
+    ``federation_protocol``, ``identity_provider``, ``mapping``,
+    ``policy``, ``region``, ``service_provider`` and ``service``.
+    [Bug `1592906 <https://bugs.launchpad.net/bugs/1592906>`_]