b05698b9a3
- move is_docker_rootless method from tutor to tutor-discovery - move is_docker_rootless related tests from tutor to tutor-discovery and modify makefile according to it.
17 lines
470 B
Python
17 lines
470 B
Python
import subprocess
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from functools import lru_cache
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@lru_cache(maxsize=None)
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def is_docker_rootless() -> bool:
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"""
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A helper function to determine if Docker is running in rootless mode.
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- https://docs.docker.com/engine/security/rootless/
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"""
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try:
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results = subprocess.run(["docker", "info"], capture_output=True, check=True)
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return "rootless" in results.stdout.decode()
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except subprocess.CalledProcessError:
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return False
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