Add web server to dev image

test/docker/docker_api_test_util.go

@@ -39,6 +39,7 @@ import (
 	"github.com/docker/docker/client"
 	"github.com/docker/docker/pkg/jsonmessage"
 	"github.com/docker/docker/pkg/stdcopy"
+	"github.com/docker/go-connections/nat"
 )
 
 func imageName() string {
@@ -166,6 +167,15 @@ func runContainer(t *testing.T, cli *client.Client, containerConfig *container.C
 			coverageBind(t),
 			terminationBind(t),
 		},
+		// Assign a random port for the web server on the host
+		// TODO: Don't do this for all tests
+		PortBindings: nat.PortMap{
+			"9443/tcp": []nat.PortBinding{
+				{
+					HostIP: "0.0.0.0",
+				},
+			},
+		},
 	}
 	networkingConfig := network.NetworkingConfig{}
 	t.Logf("Running container (%s)", containerConfig.Image)
@@ -493,3 +503,11 @@ func copyFromContainer(t *testing.T, cli *client.Client, id string, file string)
 	}
 	return b
 }
+
+func getWebPort(t *testing.T, cli *client.Client, ID string) string {
+	i, err := cli.ContainerInspect(context.Background(), ID)
+	if err != nil {
+		t.Fatal(err)
+	}
+	return i.NetworkSettings.Ports["9443/tcp"][0].HostPort
+}