mirror of
https://github.com/containers/podman-compose.git
synced 2024-11-22 07:53:16 +01:00
94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
# SPDX-License-Identifier: GPL-2.0
|
|
|
|
|
|
"""Test how ulimits are applied in podman-compose build."""
|
|
|
|
import os
|
|
import subprocess
|
|
import unittest
|
|
|
|
from tests.integration.test_podman_compose import podman_compose_path
|
|
from tests.integration.test_podman_compose import test_path
|
|
|
|
|
|
def compose_yaml_path():
|
|
""" "Returns the path to the compose file used for this test module"""
|
|
return os.path.join(test_path(), "ulimit_build")
|
|
|
|
|
|
class TestComposeBuildUlimits(unittest.TestCase):
|
|
def test_build_ulimits_ulimit1(self):
|
|
"""podman build should receive and apply limits when building service ulimit1"""
|
|
|
|
cmd = (
|
|
"coverage",
|
|
"run",
|
|
podman_compose_path(),
|
|
"--verbose",
|
|
"-f",
|
|
os.path.join(compose_yaml_path(), "docker-compose.yaml"),
|
|
"build",
|
|
"--no-cache",
|
|
"ulimit1",
|
|
)
|
|
p = subprocess.run(
|
|
cmd, stdout=subprocess.PIPE, check=False, stderr=subprocess.STDOUT, text=True
|
|
)
|
|
|
|
self.assertEqual(p.returncode, 0)
|
|
self.assertIn("--ulimit nofile=1001", p.stdout)
|
|
self.assertIn("soft nofile limit: 1001", p.stdout)
|
|
self.assertIn("hard nofile limit: 1001", p.stdout)
|
|
|
|
def test_build_ulimits_ulimit2(self):
|
|
"""podman build should receive and apply limits when building service ulimit2"""
|
|
|
|
cmd = (
|
|
"coverage",
|
|
"run",
|
|
podman_compose_path(),
|
|
"--verbose",
|
|
"-f",
|
|
os.path.join(compose_yaml_path(), "docker-compose.yaml"),
|
|
"build",
|
|
"--no-cache",
|
|
"ulimit2",
|
|
)
|
|
p = subprocess.run(
|
|
cmd, stdout=subprocess.PIPE, check=False, stderr=subprocess.STDOUT, text=True
|
|
)
|
|
|
|
self.assertEqual(p.returncode, 0)
|
|
self.assertIn("--ulimit nofile=1002", p.stdout)
|
|
self.assertIn("--ulimit nproc=1002:2002", p.stdout)
|
|
self.assertIn("soft process limit: 1002", p.stdout)
|
|
self.assertIn("hard process limit: 2002", p.stdout)
|
|
self.assertIn("soft nofile limit: 1002", p.stdout)
|
|
self.assertIn("hard nofile limit: 1002", p.stdout)
|
|
|
|
def test_build_ulimits_ulimit3(self):
|
|
"""podman build should receive and apply limits when building service ulimit3"""
|
|
|
|
cmd = (
|
|
"coverage",
|
|
"run",
|
|
podman_compose_path(),
|
|
"--verbose",
|
|
"-f",
|
|
os.path.join(compose_yaml_path(), "docker-compose.yaml"),
|
|
"build",
|
|
"--no-cache",
|
|
"ulimit3",
|
|
)
|
|
p = subprocess.run(
|
|
cmd, stdout=subprocess.PIPE, check=False, stderr=subprocess.STDOUT, text=True
|
|
)
|
|
|
|
self.assertEqual(p.returncode, 0)
|
|
self.assertIn("--ulimit nofile=1003", p.stdout)
|
|
self.assertIn("--ulimit nproc=1003:2003", p.stdout)
|
|
self.assertIn("soft process limit: 1003", p.stdout)
|
|
self.assertIn("hard process limit: 2003", p.stdout)
|
|
self.assertIn("soft nofile limit: 1003", p.stdout)
|
|
self.assertIn("hard nofile limit: 1003", p.stdout)
|