Optionally intercept standard Python logging and redirect to loguru handler #124
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…andler As per loguru documentation (see the "Entirely compatible with standard logging" section).
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🐳 Docker Image BuiltA new Docker image has been built for this PR: Image: Pull command: docker pull australia-southeast1-docker.pkg.dev/cpg-common/images-dev/cpg_flow:d8f3b5a361b9ca90f74b21bf090ffa1afeab3ce1🔗 View in Google Cloud Console This comment was automatically generated by the Docker workflow. |
dancoates
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Aug 18, 2025
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Looks good, a bit of a fiddly implementation but as per the docs you linked this does seem to be the advised way to have loguru intercept standard logging.
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Indeed… You would think loguru could provide a suitable default InterceptHandler rather than inviting everyone to write it themselves… ETA: Requested three years ago: Delgan/loguru#633. |
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As per the loguru documentation.
See batch 631674 which ran on an image that includes this PR — note the log ends with log messages from modules within
/cpg-flow/.venv/lib/…whereas batch 631672 is of similar vintage but does not contain this PR and omits these log messages.Before merging this, we would need to consider whether we facilitate cpg-flow-using workflows that prefer standard logging rather than loguru, and what the desired behaviour there would be — perhaps to redirect cpg-flow's loguru messages to the standard logger instead.