26 lines
729 B
Python
26 lines
729 B
Python
"""This is used as a healthcheck in the Dockerfile.
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The normal way would probably be to use CURL, but then we would have to install it."""
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import sys
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import requests
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def healthcheck() -> None:
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"""Check if the website is up.
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sys.exit(0): success - the container is healthy and ready for use.
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sys.exit(1): unhealthy - the container is not working correctly."""
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# TODO: We should check more than just that the website is up.
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try:
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r: requests.Response = requests.get("http://localhost:5000")
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if r.ok:
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sys.exit(0)
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except requests.exceptions.RequestException as e:
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print(f"ERROR: {e}", file=sys.stderr)
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sys.exit(1)
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if __name__ == "__main__":
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healthcheck()
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