ci.yml

name: CI

on:
  push:
    branches: [ main ]

jobs:
  #
  # Build and test
  #
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Check out source
      uses: actions/checkout@v2
    - name: Build and Test
      run: |
        npm ci
        npm run build
        npm test

  #
  # Publish the action to the `dist` branch
  #
  publish_action:
    runs-on: ubuntu-latest
    needs: build

    steps:
    - name: Check out source
      uses: actions/checkout@v2
    - name: Check out distribution branch
      uses: actions/checkout@v2
      with:
        ref: 'dist'
        path: 'dist'
    - name: Package
      run: |
        npm install
        npm run pack

        mkdir -p dist/documentation
        mkdir -p dist/examples

        cp action.yml dist/
        cp README.md dist/
        cp LICENSE.txt dist/
        cp documentation/* dist/documentation/
        cp examples/* dist/examples/
    - name: Check for changes
      id: status
      run: |
        source ../.github/workflows/actions.sh
        if [ -n "$(git status --porcelain)" ]; then
          set_output has_changes 1
        fi
      working-directory: dist
    - name: Publish action
      run: |
        git add --verbose .
        git config user.name 'Edward Thomson'
        git config user.email 'ethomson@edwardthomson.com'
        git commit -m 'Update from CI' --allow-empty
        git push origin dist
      if: steps.status.outputs.has_changes == '1'
      working-directory: dist

  #
  # Publish the documentation to the `gh-pages` branch
  #
  publish_documentation:
    runs-on: ubuntu-latest
    needs: publish_action

    steps:
    - name: Check out source
      uses: actions/checkout@v2
    - name: Check out documentation branch
      uses: actions/checkout@v2
      with:
        ref: 'gh-pages'
        path: 'gh-pages'
    - name: Generate documentation
      run: |
        mkdir -p gh-pages/documentation
        mkdir -p gh-pages/examples

        ( echo -e "---\ntitle: issue-dashboard\n---\n\n{% raw %}\n" && cat README.md && echo -e "\n{% endraw %}" ) > gh-pages/index.md
        ( echo -e "---\ntitle: issue-dashboard Documentation\n---\n\n{% raw %}\n" && cat documentation/README.md && echo -e "\n{% endraw %}" ) > gh-pages/documentation/index.md
        cp LICENSE.txt gh-pages/
        cp documentation/*.png gh-pages/documentation/

        cp resources/dashboard.js gh-pages/examples/dashboard.js
        cp resources/default.css gh-pages/examples/dashboard.css

    # This is not an example of best practices of using this action.
    # Normally, you would specify your configuration in-line to the
    # uses step.  To have a single source for defining examples, we'll
    # read the configuration as it exists on-disk.
    - name: Read configuration
      id: config
      run: |
        source .github/workflows/actions.sh
        set_output static_values "$(cat examples/static-values.yml)"
        set_output issue_queries "$(cat examples/issue-queries.yml)"
        set_output javascript_expressions "$(cat examples/javascript-expressions.yml)"

    - name: 'Build example: static values'
      uses: ethomson/issue-dashboard@dist
      with:
        config: |
          ${{ steps.config.outputs.static_values }}
        token: ${{ github.token }}
    - name: 'Publish example: static values'
      run: mv dashboard.html gh-pages/examples/static-values.html

    - name: 'Build example: issue queries'
      uses: ethomson/issue-dashboard@dist
      with:
        config: |
          ${{ steps.config.outputs.issue_queries }}
        token: ${{ github.token }}
    - name: 'Publish example: issue queries'
      run: mv dashboard.html gh-pages/examples/issue-queries.html

    - name: 'Build example: JavaScript expressions'
      uses: ethomson/issue-dashboard@dist
      with:
        config: |
          ${{ steps.config.outputs.javascript_expressions }}
        token: ${{ github.token }}
    - name: 'Publish example: JavaScript expressions'
      run: mv dashboard.html gh-pages/examples/javascript-expressions.html

    - name: Check for changes
      id: status
      run: |
        source ../.github/workflows/actions.sh
        if [ -n "$(git status --porcelain)" ]; then
          set_output has_changes 1
        fi
      working-directory: gh-pages
    - name: Publish documentation
      run: |
        git add --verbose .
        git config user.name 'Edward Thomson'
        git config user.email 'ethomson@edwardthomson.com'
        git commit -m 'Documentation update'
        git push origin gh-pages
      if: steps.status.outputs.has_changes == '1'
      working-directory: gh-pages