style-check.yml

name: Python code style check

on:
  pull_request:
    branches:
      - master

permissions: {}

jobs:
  style:
    name: style
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Overwrite .mise.toml # It's not needed in this workflow
        run: |
          cat <<EOF > .mise.toml
          [tools]
          "pipx:black" = "25.1"
          "pipx:isort" = "6.0"
          python = "3.12"
          uv = "0.5"

          [settings]
          pipx_uvx = true
          EOF

      - name: Set up Mise
        uses: jdx/mise-action@v2
        with:
          cache: true
          experimental: true
          install: true

      - name: Check import style with isort
        run: isort . --check --profile black --diff

      - name: Check code style with Black
        run: black . --check --diff

      - name: Check Tiltfiles with Black
        run: |
          find . -type f -name "Tiltfile" | while read -r file; do
            black --check --diff "$file"
          done

  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          persist-credentials: false

      - name: Overwrite .mise.toml # Simplify mise in this workflow
        run: |
          cat <<EOF > .mise.toml
          [tools]
          poetry = "2.0"
          python = "3.12"
          uv = "0.5"

          [settings]
          experimental = true
          pipx_uvx = true
          python_compile = false

          [env]
          # Use Python/Mise managed virtual environment
          POETRY_VIRTUALENVS_CREATE = "false"
          # Setup Python Virtual Environment
          _.python.venv = { path = ".venv", create = true }

          [tasks."poetry:install"]
          description = "Poetry Install dependencies for all submodules"
          depends = ["poetry:install:*"]
          EOF

      - name: Set up Mise
        uses: jdx/mise-action@v2
        with:
          cache: true
          experimental: true
          install: true

      - name: Load Mise env
        run: |
          mise env -s bash \
              | grep -v 'export PATH=' \
              | cut -d' ' -f2 \
              >> "$GITHUB_ENV"

      - name: Install dependencies with Poetry
        run: mise run poetry:install
        env:
          MISE_JOBS: 1

      - name: Run Pylint
        run: |
          poetry run pylint \
            app/ \
            endorser/ \
            shared/ \
            trustregistry/ \
            waypoint/ \
            --rcfile=.pylintrc \
            -r n \
            --msg-template="{path}:{line}: [{msg_id}({symbol}), {obj}] {msg}" \
            --exit-zero | tee pylintreport.txt