name: Markdown Lint

on:
  push:
    branches: [ "main", "develop", "feature/*" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:

    runs-on: ubuntu-latest

    strategy:
      matrix:
        os: ["ubuntu-latest"]
        node-version: [20.x]
        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/

    steps:
    - name: Checkout repository
      uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4

    - name: Set up Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v4
      with:
        node-version: ${{ matrix.node-version }}

    - name: Install dependencies
      run: npm install -g markdownlint-cli

    - name: Lint
      run: markdownlint '**/*.md' --ignore node_modules && echo '✔  Your code looks good.'