Vendor main dependencies.

vendor/github.com/docker/engine-api/client/container_update.go

@@ -0,0 +1,13 @@
+package client
+
+import (
+	"github.com/docker/engine-api/types/container"
+	"golang.org/x/net/context"
+)
+
+// ContainerUpdate updates resources of a container
+func (cli *Client) ContainerUpdate(ctx context.Context, containerID string, updateConfig container.UpdateConfig) error {
+	resp, err := cli.post(ctx, "/containers/"+containerID+"/update", nil, updateConfig, nil)
+	ensureReaderClosed(resp)
+	return err
+}