didericis-codex
626f07efa6
test / integration-firecracker (pull_request) Failing after 5s
test / integration-docker (pull_request) Successful in 9s
tracker-policy-pr / check-pr (pull_request) Successful in 7s
test / unit (pull_request) Successful in 33s
test / coverage (pull_request) Failing after 27s
lint / lint (push) Failing after 42s
46 lines
1.3 KiB
Python
46 lines
1.3 KiB
Python
"""Docker availability check used by integration tests."""
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from __future__ import annotations
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import os
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import shutil
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import subprocess
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import unittest
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def docker_available() -> bool:
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if os.environ.get("SKIP_DOCKER_TESTS"):
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return False
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if shutil.which("docker") is None:
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return False
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try:
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return (
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subprocess.run(
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["docker", "info"],
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stdout=subprocess.DEVNULL,
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stderr=subprocess.DEVNULL,
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check=False,
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timeout=5,
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).returncode
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== 0
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)
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except subprocess.TimeoutExpired:
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return False
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def skip_unless_docker(reason: str = "docker unreachable"):
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return unittest.skipUnless(docker_available(), reason)
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def skip_unless_docker_or_firecracker(
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reason: str = "neither Docker nor Firecracker selected",
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):
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"""Skip a backend-agnostic test unless one supported backend can run.
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Firecracker does not require the host Docker daemon. The KVM coverage job
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deliberately sets ``SKIP_DOCKER_TESTS`` to exclude Docker-only integration
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classes while still exercising this path.
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"""
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firecracker_selected = os.environ.get("BOT_BOTTLE_BACKEND") == "firecracker"
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return unittest.skipUnless(firecracker_selected or docker_available(), reason)
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