解析 pylint 结果以提取分数?

解析 pylint 结果以提取分数?

我正在使用 action 构建一个 github CI,并且能够运行 pylint 并将结果写入 PR 消息。但是,我想解析确切的分数,这样如果分数低于某个阈值,我就可以使操作失败,这是我的相关代码:

- name: Lint with pylint
  working-directory: ./
  run: |
    echo '${{ steps.files.outputs.files_updated }} ${{ steps.files.outputs.files_created }}'
    pip install pylint
    OUTPUT=$(pylint ${{ steps.files.outputs.files_updated }} ${{ steps.files.outputs.files_created }}  --exit-zero --jobs=0)
    SCORE=$OUTPUT > sed -n 's/^Your code has been rated at \([-0-9.]*\)\/.*/\1/p'
    echo "Pylint finished with score: $SCORE"
    echo 'MESSAGE<<EOF' >> $GITHUB_ENV
    echo  "$OUTPUT"  >> $GITHUB_ENV
    echo 'EOF' >> $GITHUB_ENV

解析当前保存为 $OUTPUT 的 pylint 结果并解析精确分数以将其保存在 $SCORE 中的命令是什么?

    OUTPUT=$(pylint ${{ steps.files.outputs.files_updated }} ${{ steps.files.outputs.files_created }}  --exit-zero --jobs=0)
    SCORE=$OUTPUT > sed -n 's/^Your code has been rated at \([-0-9.]*\)\/.*/\1/p'

这是输出示例,我需要解析“0.18”部分:

************* Module src.server
src/server.py:1:0: C0114: Missing module docstring (missing-module-docstring)
src/server.py:5:0: W0401: Wildcard import src.endpoints (wildcard-import)
...
-----------------------------------
Your code has been rated at 0.18/10

答案1

使用sed

SCORE=$(sed -n '$s/[^0-9]*\([0-9.]*\).*/\1/p' <<< "$OUTPUT")

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