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Code Issues

Tests: support custom 'docker compose' command 

Enable overriding default 'docker compose' command with environment variable
'DOCKER_COMPOSE'. This way docker compose v1 is still supported with:

  $ DOCKER_COMPOSE=docker-compose pytest

This is important because people using the Debian packaged docker compose
are stuck to v1.
This commit is contained in:
Gilles Filippini 2023-12-19 21:07:30 +01:00
parent a8478d10da
commit 9e77e81e7d
2 changed files with 10 additions and 6 deletions
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3
test/README.md
View File

@ -28,6 +28,9 @@ need more verbosity ?
pytest -s
Note: By default this test suite relies on Docker Compose v2 with the command `docker compose`. It still supports Docker Compose v1 via the `DOCKER_COMPOSE` environment variable:
DOCKER_COMPOSE=docker-compose pytest
Run one single test module
--------------------------

13
test/conftest.py
View File

@ -26,6 +26,7 @@ CA_ROOT_CERTIFICATE = os.path.join(os.path.dirname(__file__), 'certs/ca-root.crt
PYTEST_RUNNING_IN_CONTAINER = os.environ.get('PYTEST_RUNNING_IN_CONTAINER') == "1"
FORCE_CONTAINER_IPV6 = False # ugly global state to consider containers' IPv6 address instead of IPv4
DOCKER_COMPOSE = os.environ.get('DOCKER_COMPOSE', 'docker compose')
docker_client = docker.from_env()
@ -301,19 +302,19 @@ def get_nginx_conf_from_container(container):
def docker_compose_up(compose_file='docker-compose.yml'):
logging.info(f'docker compose -f {compose_file} up -d')
logging.info(f'{DOCKER_COMPOSE} -f {compose_file} up -d')
try:
subprocess.check_output(shlex.split(f'docker compose -f {compose_file} up -d'), stderr=subprocess.STDOUT)
subprocess.check_output(shlex.split(f'{DOCKER_COMPOSE} -f {compose_file} up -d'), stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as e:
pytest.fail(f"Error while runninng 'docker compose -f {compose_file} up -d':\n{e.output}", pytrace=False)
pytest.fail(f"Error while runninng '{DOCKER_COMPOSE} -f {compose_file} up -d':\n{e.output}", pytrace=False)
def docker_compose_down(compose_file='docker-compose.yml'):
logging.info(f'docker compose -f {compose_file} down -v')
logging.info(f'{DOCKER_COMPOSE} -f {compose_file} down -v')
try:
subprocess.check_output(shlex.split(f'docker compose -f {compose_file} down -v'), stderr=subprocess.STDOUT)
subprocess.check_output(shlex.split(f'{DOCKER_COMPOSE} -f {compose_file} down -v'), stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as e:
pytest.fail(f"Error while runninng 'docker compose -f {compose_file} down -v':\n{e.output}", pytrace=False)
pytest.fail(f"Error while runninng '{DOCKER_COMPOSE} -f {compose_file} down -v':\n{e.output}", pytrace=False)
def wait_for_nginxproxy_to_be_ready():