package client
 
 import "golang.org/x/net/context"
 
 // ContainerPause pauses the main process of a given container without terminating it.
 func (cli *Client) ContainerPause(ctx context.Context, containerID string) error {
 	resp, err := cli.post(ctx, "/containers/"+containerID+"/pause", nil, nil, nil)
 	ensureReaderClosed(resp)
 	return err
 }