Add support for scope filter in inspect_network

Fix missing scope implementation in create_network

Signed-off-by: Joffrey F <joffrey@docker.com>

docker/api/network.py

@@ -61,6 +61,8 @@ class NetworkApiMixin(object):
             attachable (bool): If enabled, and the network is in the global
                 scope,  non-service containers on worker nodes will be able to
                 connect to the network.
+            scope (str): Specify the network's scope (``local``, ``global`` or
+                ``swarm``)
             ingress (bool): If set, create an ingress network which provides
                 the routing-mesh in swarm mode.
 
@@ -140,6 +142,13 @@ class NetworkApiMixin(object):
 
             data['Ingress'] = ingress
 
+        if scope is not None:
+            if version_lt(self._version, '1.30'):
+                raise InvalidVersion(
+                    'scope is not supported in API version < 1.30'
+                )
+            data['Scope'] = scope
+
         url = self._url("/networks/create")
         res = self._post_json(url, data=data)
         return self._result(res, json=True)
@@ -181,7 +190,7 @@ class NetworkApiMixin(object):
 
     @minimum_version('1.21')
     @check_resource('net_id')
-    def inspect_network(self, net_id, verbose=None):
+    def inspect_network(self, net_id, verbose=None, scope=None):
         """
         Get detailed information about a network.
 
@@ -189,12 +198,18 @@ class NetworkApiMixin(object):
             net_id (str): ID of network
             verbose (bool): Show the service details across the cluster in
                 swarm mode.
+            scope (str): Filter the network by scope (``swarm``, ``global``
+                or ``local``).
         """
         params = {}
         if verbose is not None:
             if version_lt(self._version, '1.28'):
                 raise InvalidVersion('verbose was introduced in API 1.28')
             params['verbose'] = verbose
+        if scope is not None:
+            if version_lt(self._version, '1.31'):
+                raise InvalidVersion('scope was introduced in API 1.31')
+            params['scope'] = scope
 
         url = self._url("/networks/{0}", net_id)
         res = self._get(url, params=params)

docker/models/networks.py

@@ -102,15 +102,19 @@ class NetworkCollection(Collection):
             name (str): Name of the network
             driver (str): Name of the driver used to create the network
             options (dict): Driver options as a key-value dictionary
-            ipam (dict): Optional custom IP scheme for the network.
-                Created with :py:class:`~docker.types.IPAMConfig`.
+            ipam (IPAMConfig): Optional custom IP scheme for the network.
             check_duplicate (bool): Request daemon to check for networks with
-                same name. Default: ``True``.
+                same name. Default: ``None``.
             internal (bool): Restrict external access to the network. Default
                 ``False``.
             labels (dict): Map of labels to set on the network. Default
                 ``None``.
             enable_ipv6 (bool): Enable IPv6 on the network. Default ``False``.
+            attachable (bool): If enabled, and the network is in the global
+                scope,  non-service containers on worker nodes will be able to
+                connect to the network.
+            scope (str): Specify the network's scope (``local``, ``global`` or
+                ``swarm``)
             ingress (bool): If set, create an ingress network which provides
                 the routing-mesh in swarm mode.
 
@@ -155,6 +159,10 @@ class NetworkCollection(Collection):
 
         Args:
             network_id (str): The ID of the network.
+            verbose (bool): Retrieve the service details across the cluster in
+                swarm mode.
+            scope (str): Filter the network by scope (``swarm``, ``global``
+                or ``local``).
 
         Returns:
             (:py:class:`Network`) The network.

tests/integration/api_network_test.py

@@ -465,3 +465,22 @@ class TestNetworks(BaseAPIIntegrationTest):
         net_name, _ = self.create_network()
         result = self.client.prune_networks()
         assert net_name in result['NetworksDeleted']
+
+    @requires_api_version('1.31')
+    def test_create_inspect_network_with_scope(self):
+        assert self.init_swarm()
+        net_name_loc, net_id_loc = self.create_network(scope='local')
+
+        assert self.client.inspect_network(net_name_loc)
+        assert self.client.inspect_network(net_name_loc, scope='local')
+        with pytest.raises(docker.errors.NotFound):
+            self.client.inspect_network(net_name_loc, scope='global')
+
+        net_name_swarm, net_id_swarm = self.create_network(
+            driver='overlay', scope='swarm'
+        )
+
+        assert self.client.inspect_network(net_name_swarm)
+        assert self.client.inspect_network(net_name_swarm, scope='swarm')
+        with pytest.raises(docker.errors.NotFound):
+            self.client.inspect_network(net_name_swarm, scope='local')