buildfrontend.yml

name: Build frontend

on:
  push:
    branches:
      - develop
      - master
  workflow_dispatch:

jobs:
  create-release:
    name: Create Release
    runs-on: ubuntu-latest
    outputs:
      upload_url: ${{ steps.create_release.outputs.upload_url }}

    steps:
    # Introduces slugified variables; eg "master" instead of "refs/heads/master"
    - name: Inject slug/short variables
      uses: rlespinasse/github-slug-action@v3.x
    - name: Create timestamp for release tag-name
      id: tag_name
      run: echo "tag_name=$(date +%Y%m%d%H%M%S)" >> $GITHUB_OUTPUT

    - name: Cut a release, for download by Ansible
      id: create_release
      uses: actions/create-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: ${{ steps.tag_name.outputs.tag_name }}
        release_name: Frontend (${{ env.GITHUB_REF_SLUG }} - ${{ env.GITHUB_SHA_SHORT }})
        draft: false
        prerelease: false

  frontend-build:
    name: Build Frontend
    needs: create-release
    runs-on: ubuntu-latest
    env:
      LEIN_ROOT: nbd
      JVM_OPTS: -Xmx3200m

    defaults:
      run:
        working-directory: frontend

    steps:
      - name: Checkout
        uses: actions/checkout@v2
      # Introduces slugified variables; eg "master" instead of "refs/heads/master"
      - name: Inject slug/short variables
        uses: rlespinasse/github-slug-action@v3.x

      - name: Conditionally set build profile based on branch (master)
        if: endswith(github.ref, '/master')
        run: |
          echo "PROFILE=min" >> $GITHUB_ENV
      - name: Conditionally set build profile based on branch (develop)
        if: ${{ !endswith(github.ref, '/master') }}
        run: |
          echo "PROFILE=mindev" >> $GITHUB_ENV

      - name: Set up Java for Clojure
        uses: actions/setup-java@v1
        with:
          java-version: 11

      - name: Set up / restore caching
        uses: actions/cache@v2
        with:
          path: node_modules
          key: npm-packages-${{ hashFiles('package-lock.json') }}
          restore-keys: |
            npm-packages-

      - name: Cache maven deps as well
        uses: actions/cache@v2
        with:
          path: ~/.m2
          key: m2-deps-${{ hashFiles('shadow-cljs.edn') }}
          restore-keys: |
            m2-deps-

      - name: Install Dependencies
        run: yarn

      - name: Build Blueprint CSS
        run: yarn build-blueprint-css

      - name: Style build
        run: yarn build-css

      - name: Components build
        run: yarn build-js

      - name: Worker build
        run: yarn build-worker

      - name: Build project
        run: npx shadow-cljs release ${{ env.PROFILE }}

      - name: Expand cache-busting app.js tag
        run: |
          app_tag=$(jq '.[0]."output-name"' 'resources/public/js/manifest.json')
          app_tag=$(echo $app_tag | sed 's/^"//;s/"$//')
          sed -i "s/app.js/$app_tag/" 'resources/public/index.html'

      - name: Ensure archive is group-writeable for safe extraction
        run: chmod -R g+w resources/public
      - run: tar -c -z -v -C resources/public -f frontend.tgz .

      - name: Upload Release Asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: "frontend/frontend.tgz"
          asset_name: frontend.tgz
          asset_content_type: application/gzip

  build-carbon-abatement-sidebar:
    name: Build Carbon Abatement Sidebar
    needs: create-release
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4

    - name: Use Node.js 20
      uses: actions/setup-node@v3
      with:
        node-version: '20'
        cache: 'yarn'
        cache-dependency-path: 'backend/carbonabatementsidebar/frontend/yarn.lock'

    - name: Install Dependencies and Build
      working-directory: 'backend/carbonabatementsidebar/frontend'
      run: |
        yarn install
        yarn build

    - name: Ensure static archive is group-writeable for safe extraction
      run: chmod -R g+w backend/carbonabatementsidebar/static

    - name: Zip Static Files
      run: tar -czv -C backend/carbonabatementsidebar/static -f backend/carbonabatementsidebar/static.tgz .
    
    - name: Upload Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ needs.create-release.outputs.upload_url }}
        asset_path: backend/carbonabatementsidebar/static.tgz
        asset_name: carbonabatementsidebar-static.tgz
        asset_content_type: application/gzip