name: JavaScript, CSS and Markdown Linting

on:
    pull_request:
    push:
        branches: [trunk]

jobs:
    # cache node and modules
    Setup:
        name: Setup
        runs-on: ubuntu-latest

        steps:
            - uses: actions/checkout@v3

            - name: Cache node_modules
              id: cache-node-modules
              uses: actions/cache@v3
              env:
                  cache-name: cache-node-modules
              with:
                  path: node_modules
                  key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}

            - name: Setup node version and npm cache
              uses: actions/setup-node@v3
              with:
                  node-version-file: '.nvmrc'
                  cache: 'npm'

            - name: Install Node Dependencies
              if: steps.cache-node-modules.outputs.cache-hit != 'true'
              run: npm ci --no-optional

    JSLintingCheck:
        name: Lint JavaScript
        needs: Setup
        runs-on: ubuntu-latest

        steps:
            - uses: actions/checkout@v3

            - name: Cache node_modules
              id: cache-node-modules
              uses: actions/cache@v3
              env:
                  cache-name: cache-node-modules
              with:
                  path: node_modules
                  key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}

            - name: Setup node version
              uses: actions/setup-node@v3
              with:
                  node-version-file: '.nvmrc'

            - name: Save code linting report JSON
              run: npm run lint:js:report
              # Continue to the next step even if this fails
              continue-on-error: true
            - name: Upload ESLint report
              uses: actions/upload-artifact@v3
              with:
                  name: eslint_report.json
                  path: eslint_report.json
            - name: Annotate code linting results
              uses: ataylorme/eslint-annotate-action@1.2.0
              with:
                  repo-token: '${{ secrets.GITHUB_TOKEN }}'
                  report-json: 'eslint_report.json'

    CSSLintingCheck:
        name: Lint CSS
        needs: Setup
        runs-on: ubuntu-latest

        steps:
            - uses: actions/checkout@v3
            - name: Cache node_modules
              id: cache-node-modules
              uses: actions/cache@v3
              env:
                  cache-name: cache-node-modules
              with:
                  path: node_modules
                  key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}

            - name: Setup node version
              uses: actions/setup-node@v3
              with:
                  node-version-file: '.nvmrc'

            - name: Lint CSS
              run: npm run lint:css

    MDLintingCheck:
        name: Lint MD
        needs: Setup
        runs-on: ubuntu-latest

        steps:
            - uses: actions/checkout@v3
            - name: Setup node version and npm cache
              uses: actions/setup-node@v3
              with:
                  node-version-file: '.nvmrc'
                  cache: 'npm'
            - name: Install Node dependencies
              run: npm ci --no-optional
            - name: Lint MD
              run: npm run lint:md:docs