Merge pull request #1617 from docker/create-ingress-network

Add support for ingress in create_network

Author: shin-

docker/api/network.py

@@ -41,7 +41,8 @@ def networks(self, names=None, ids=None, filters=None):
     @minimum_version('1.21')
     def create_network(self, name, driver=None, options=None, ipam=None,
                        check_duplicate=None, internal=False, labels=None,
-                       enable_ipv6=False, attachable=None, scope=None):
+                       enable_ipv6=False, attachable=None, scope=None,
+                       ingress=None):
         """
         Create a network. Similar to the ``docker network create``.
 
@@ -60,6 +61,8 @@ def create_network(self, name, driver=None, options=None, ipam=None,
             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.
+            ingress (bool): If set, create an ingress network which provides
+                the routing-mesh in swarm mode.
 
         Returns:
             (dict): The created network reference object
@@ -129,6 +132,14 @@ def create_network(self, name, driver=None, options=None, ipam=None,
                 )
             data['Attachable'] = attachable
 
+        if ingress is not None:
+            if version_lt(self._version, '1.29'):
+                raise InvalidVersion(
+                    'ingress is not supported in API version < 1.29'
+                )
+
+            data['Ingress'] = ingress
+
         url = self._url("/networks/create")
         res = self._post_json(url, data=data)
         return self._result(res, json=True)

docker/models/networks.py

@@ -111,6 +111,8 @@ def create(self, name, *args, **kwargs):
             labels (dict): Map of labels to set on the network. Default
                 ``None``.
             enable_ipv6 (bool): Enable IPv6 on the network. Default ``False``.
+            ingress (bool): If set, create an ingress network which provides
+                the routing-mesh in swarm mode.
 
         Returns:
             (:py:class:`Network`): The network that was created.

tests/integration/api_network_test.py

@@ -452,6 +452,14 @@ def test_create_network_attachable(self):
         net = self.client.inspect_network(net_id)
         assert net['Attachable'] is True
 
+    @requires_api_version('1.29')
+    def test_create_network_ingress(self):
+        assert self.client.init_swarm('eth0')
+        self.client.remove_network('ingress')
+        _, net_id = self.create_network(driver='overlay', ingress=True)
+        net = self.client.inspect_network(net_id)
+        assert net['Ingress'] is True
+
     @requires_api_version('1.25')
     def test_prune_networks(self):
         net_name, _ = self.create_network()