Sometimes you may get:
> raise subprocess.CalledProcessError(exit_code, cmd)
E subprocess.CalledProcessError: Command '['iptables', '--wait', '-D', 'DOCKER-USER', '-p', 'tcp', '-s', '172.16.2.3', '-d', '172.16.2.2', '-j', 'DROP']' returned non-zero exit status 137.
And only sometimes you may get the reason:
OCI runtime exec failed: exec failed: cannot exec in a stopped container: unknown
So this means that container for iptables does not exists anymore, and
the reason is the timeout. And the fact that container_exit_timeout was
equal to container_expire_timeout and was 120.
From the docker logs:
time="2023-07-16T15:46:52.513673446Z" level=debug msg="form data: {\"AttachStderr\":false,\"AttachStdin\":false,\"AttachStdout\":false,\"Cmd\":[\"sleep\",\"120\"],\"HostConfig\":{\"AutoRemove\":true,\"NetworkMode\":\"host\"},\"Image\":\"clickhouse/integration-helper:latest\",\"NetworkDisabled\":false,\"OpenStdin\":false,\"StdinOnce\":false,\"Tty\":false}"
time="2023-07-16T15:48:57.611857183Z" level=debug msg="form data: {\"AttachStderr\":false,\"AttachStdin\":false,\"AttachStdout\":false,\"Cmd\":[\"sleep\",\"120\"],\"HostConfig\":{\"AutoRemove\":true,\"NetworkMode\":\"host\"},\"Image\":\"clickhouse/integration-helper:latest\",\"NetworkDisabled\":false,\"OpenStdin\":false,\"StdinOnce\":false,\"Tty\":false}"
And then pytest will try to execute the iptables command:
time="2023-07-16T15:50:57.698705244Z" level=debug msg="starting exec command 860920ab2aa07e8d285050f200ac92423a3cf8ec3fb2f57683541e62cf6bc20e in container 66d6c96671b5e987345290ddd260727d96b99789b512d40f333f6263f42fd2f1"
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
* Use fingerprints instead of key IDs to find keys in encrypted disks.
Always use little endian in the headers of encryption files.
* Add tests.
* Fix copying binary files to test containers.
* Fix ownership for copied files in test containers.
* Add comments after review.
---------
Co-authored-by: Nikita Mikhaylov <mikhaylovnikitka@gmail.com>
