markdownlint-lessons.yml

name: MarkdownLint
on:
    pull_request:
        paths:
            - '**.md'
            - '!./*.md'
            - '!**/project*.md'
            - '!./archive/**.md'
            - '!./templates/**.md'
            - '!./markdownlint/docs/**.md'

jobs:
    lesson_lint:
        name: Lint lesson files
        runs-on: ubuntu-latest
        steps:
          - uses: actions/checkout@v4
          - uses: tj-actions/changed-files@v41
            id: changed-files
            with:
              files: |
                **.md
                !./*.md
                !README.md
                !**/project*.md
                !./archive/**.md
                !./templates/**.md
                !./markdownlint/docs/**.md
              separator: ','
          - uses: DavidAnson/markdownlint-cli2-action@v14
            with:
              config: './lesson.markdownlint-cli2.jsonc'
              globs: ${{ steps.changed-files.outputs.all_changed_files }}
              separator: ','