name: Lint Tcl code

on:
  push:
    branches:
    - master
  pull_request:
    branches:
    - master

permissions:
  contents: read

jobs:
  Tclint:
    runs-on: ${{ vars.USE_SELF_HOSTED == 'true' && 'self-hosted' || 'ubuntu-latest' }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1

      - uses: actions/setup-python@v7
        with:
          python-version: "3.10"

      - name: Install Dependencies
        run: |
          python3 -m venv venv
          venv/bin/pip install -r .github/requirements/requirements_lock.txt

      - name: Lint
        run: |
          source venv/bin/activate
          tclfmt --version
          tclfmt --in-place .
          git diff --exit-code
          tclint .