build-specs.yml

name: build-specs
on: push
jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    env:
      HAVE_ACCESS_TOKEN: ${{ secrets.ACCESS_TOKEN != '' }}
      HAVE_SAXON_LICENSE: ${{ secrets.SAXON_LICENSE != '' }}
      # There’s no particular reason why the TEST_REPOSITORY should be
      # a secret. This is the only way I can think of to initialize
      # a variable based on the repository that the action is running in,
      # rather than the *contents* of that repository.
      UPDATE_TESTS: ${{ secrets.TEST_REPOSITORY != '' && secrets.ACCESS_TOKEN != '' }}
      AUTODIFF: ${{ secrets.DIFFURI != '' && secrets.DIFFPW != '' }}
      PUBLISH_TESTS_FROM: "master"
      BRANCH_NAME: ${{ github.ref_name }}
    steps:
      - name: Install dependencies
        run: sudo apt-get install tidy graphviz

      - name: Checkout the tests repository
        if: ${{ env.UPDATE_TESTS == 'true' && github.ref_name == env.PUBLISH_TESTS_FROM }}
        uses: actions/checkout@v3
        with:
          repository: ${{ secrets.TEST_REPOSITORY }}
          token: ${{ secrets.ACCESS_TOKEN }}
          ref: 'master'

      - name: Save the tests
        if: ${{ env.UPDATE_TESTS == 'true' && github.ref_name == env.PUBLISH_TESTS_FROM }}
        run: |
          mkdir -p /tmp/test-suite/{app,array,docs,fn,map,math,misc,op,prod,ser,upd,xs}
          rsync -ar ./app/ /tmp/test-suite/app/
          rsync -ar ./array/ /tmp/test-suite/array/
          rsync -ar ./docs/ /tmp/test-suite/docs/
          rsync -ar ./fn/ /tmp/test-suite/fn/
          rsync -ar ./map/ /tmp/test-suite/map/
          rsync -ar ./math/ /tmp/test-suite/math/
          rsync -ar ./misc/ /tmp/test-suite/misc/
          rsync -ar ./op/ /tmp/test-suite/op/
          rsync -ar ./prod/ /tmp/test-suite/prod/
          rsync -ar ./ser/ /tmp/test-suite/ser/
          rsync -ar ./upd/ /tmp/test-suite/upd/
          rsync -ar ./xs/ /tmp/test-suite/xs/

      - name: Checkout the specifications
        uses: actions/checkout@v3

      - name: Setup Saxon EE
        if: ${{ env.HAVE_SAXON_LICENSE == 'true' }}
        run: |
          echo "${{ secrets.SAXON_LICENSE }}" > lib/saxon-license.lic

      - name: Build
        run: |
          ./gradlew

      - name: Cleanup Saxon EE
        if: ${{ env.HAVE_SAXON_LICENSE == 'true' }}
        run: |
          rm lib/saxon-license.lic

      - name: Setup DeltaXML
        if: ${{ env.AUTODIFF == 'true' }}
        run: |
            curl -s ${{ secrets.DIFFURI }} | openssl enc -aes-256-cbc -salt -pbkdf2 -d -k ${{ secrets.DIFFPW }} | tar zxf -

      - name: Make DeltaXML diffs
        if: ${{ env.AUTODIFF == 'true' }}
        run: |
            sh tools/autodiff.sh build/www/xpath-functions-40/Overview.html
            sh tools/autodiff.sh build/www/xslt-40/Overview.html
            sh tools/autodiff.sh build/www/xquery-40/xpath-40.html xpath-40-autodiff.html
            sh tools/autodiff.sh build/www/xquery-40/xquery-40.html xquery-40-autodiff.html
            sh tools/autodiff.sh build/www/xquery-40/shared-40.html shared-40-autodiff.html
            sh tools/autodiff.sh build/www/xpath-datamodel-40/Overview.html
            sh tools/autodiff.sh build/www/xslt-xquery-serialization-40/Overview.html

      - name: Cleanup DeltaXML
        if: ${{ env.AUTODIFF == 'true' }}
        run: |
            rm -rf tools/deltaxml

      - name: Deploy master to specifications
        if: ${{ env.HAVE_ACCESS_TOKEN == 'true' && github.ref_name == 'master' }}
        uses: JamesIves/github-pages-deploy-action@v4
        with:
          folder: build/www
          token: ${{ secrets.ACCESS_TOKEN }}
          branch: gh-pages
          target-folder: /specifications

      - name: Deploy other branches to branch
        if: ${{ env.HAVE_ACCESS_TOKEN == 'true' && github.ref_name != 'master' }}
        uses: JamesIves/github-pages-deploy-action@v4
        with:
          folder: build/www
          token: ${{ secrets.ACCESS_TOKEN }}
          branch: gh-pages
          target-folder: /branch/${{ github.ref_name }}

      - name: Update the saved tests
        if: ${{ env.UPDATE_TESTS == 'true' && github.ref_name == env.PUBLISH_TESTS_FROM }}
        run: rsync -ar build/test-suite/ /tmp/test-suite/

      - name: Checkout the tests repository again
        if: ${{ env.UPDATE_TESTS == 'true' && github.ref_name == env.PUBLISH_TESTS_FROM }}
        uses: actions/checkout@v3
        with:
          repository: ${{ secrets.TEST_REPOSITORY }}
          token: ${{ secrets.ACCESS_TOKEN }}
          ref: 'master'

      - name: Update the tests repository
        if: ${{ env.UPDATE_TESTS == 'true' && github.ref_name == env.PUBLISH_TESTS_FROM }}
        run: rsync -ar /tmp/test-suite/ ./

      - name: Deploy the updated tests
        if: ${{ env.UPDATE_TESTS == 'true' && github.ref_name == env.PUBLISH_TESTS_FROM }}
        uses: JamesIves/github-pages-deploy-action@v4
        with:
          repository-name: ${{ secrets.TEST_REPOSITORY }}
          token: ${{ secrets.ACCESS_TOKEN }}
          branch: master
          folder: .
          target-folder: /