def is_running():
# Does it look like tools/ci/setup-slurm-container.sh was called?
try:
out, _ = Runner().run(
["docker", "port", "reproman-slurm-container"],
expect_fail=True, expect_stderr=True)
except (CommandError, FileNotFoundError):
return False
return out.strip()
def docker_fixture():
"""The actual fixture code generated by get_docker_fixture
on setup, this fixture ensures that a docker container is running
and starts one if necessary.
Fixture yields parameters of the container with a `custom` field passed
into the `get_docker_container`.
on teardown, this fixture stops the docker container it started
"""
skip_if_no_network()
args = [
'docker',
'run',
'-d',
'--rm',
]
if seccomp_unconfined:
args.extend(['--security-opt', 'seccomp=unconfined'])
params = {}
if name:
args += ['--name', name]
params['name'] = name
if portmaps:
for from_to in portmaps.items():
args += ['-p', '%d:%d' % from_to]
params['port'] = from_to[0]
args += [image]
stdout, _ = Runner().run(args)
params['container_id'] = container_id = stdout.strip()
params['custom'] = custom_params
yield params
Runner().run(['docker', 'stop', container_id])