Change Forbidden Error (403) to Conflict(409)
@@ -359,7 +359,8 @@ func (daemon *Daemon) findAndAttachNetwork(container *container.Container, idOrN
networkName := n.Name()
containerName := strings.TrimPrefix(container.Name, "/")
if network, ok := container.NetworkSettings.Networks[networkName]; ok && network.EndpointID != "" {
- return n, nil, types.ForbiddenErrorf("%s is already attached to network %s", containerName, networkName)
+ err := fmt.Errorf("%s is already attached to network %s", containerName, networkName)
+ return n, nil, errdefs.Conflict(err)
}
}
}
