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test: simplify container readiness check

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This commit is contained in:
Nicolas Duchon
2025-05-24 14:43:35 +02:00
parent 0479cb02a2
commit 0bb98ef415
1 changed files with 11 additions and 18 deletions
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23
test/conftest.py
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@@ -370,26 +370,19 @@ def docker_compose_down(compose_files: List[str], project_name: str):
def wait_for_nginxproxy_to_be_ready(): def wait_for_nginxproxy_to_be_ready():
""" """
If one (and only one) container started from image nginxproxy/nginx-proxy:test Wait for logs of running containers started from image nginxproxy/nginx-proxy:test and/or
or nginxproxy/docker-gen:latest is found, wait for its log to contain the substring "Watching docker events" nginxproxy/docker-gen:latest to contain the substring "Watching docker events"
""" """
nginx_proxy_containers = docker_client.containers.list(filters={"ancestor": "nginxproxy/nginx-proxy:test"}) nginx_proxy_containers = docker_client.containers.list(filters={"status": "running", "ancestor": "nginxproxy/nginx-proxy:test"})
docker_gen_containers = docker_client.containers.list(filters={"ancestor": "nginxproxy/docker-gen:latest"}) docker_gen_containers = docker_client.containers.list(filters={"status": "running", "ancestor": "nginxproxy/docker-gen:latest"})
container_name = "nginx-proxy" containers = nginx_proxy_containers + docker_gen_containers
if len(nginx_proxy_containers) == 1:
container = nginx_proxy_containers.pop()
elif len(docker_gen_containers) == 1:
container = docker_gen_containers.pop()
container_name = "docker-gen"
else:
logging.debug("Either more than one or no nginx-proxy or docker-gen container found, skipping container readiness check")
return
for container in containers:
logging.debug(f"waiting for container {container.name} to be ready")
for line in container.logs(stream=True): for line in container.logs(stream=True):
if b"Watching docker events" in line: if b"Watching docker events" in line:
logging.debug(f"{container_name} ready") logging.debug(f"{container.name} ready")
break break