Check resource error in container network API

[matthewtberry]

docker python client v2.4.2
python v2.7.12
docker v17.03.1-ce
Ubuntu 16.04

PR #1649 updated the check_resource decorator to handle different resource names. Container network API functions connect_container_to_network() and disconnect_container_from_network() check 'image' as resource ID and not 'container'.

Reproduce using the following snippet:

import docker

cli = docker.APIClient(base_url='unix:///var/run/docker.sock')
cli.pull(repository='ubuntu', tag='latest')

name = 'my_ubuntu'
container = cli.create_container(image='ubuntu:latest', name=name)
cli.connect_container_to_network(container=name, net_id='bridge')

This causes:

Traceback (most recent call last):
  File "test.py", line 8, in <module>
    cli.connect_container_to_network(container=name, net_id='bridge')
  File "/home/mberry/scratch/virtualenv/docker_py/local/lib/python2.7/site-packages/docker/utils/decorators.py", line 17, in wrapped
    'Resource ID was not provided'
docker.errors.NullResource: Resource ID was not provided

[shin-]

@Evertude Compose 1.14 doesn't have this fix, but it shouldn't hit this case to begin with. Can you create an issue on https://github.com/docker/compose with your Compose file and the exact command you're running?