name: Generate preview link

on:
  pull_request_target:
    types: [opened, synchronize]

concurrency:
    group: cloudflare-pages-build-${{ github.head_ref }}
    cancel-in-progress: true

jobs:
    build_and_deploy_preview_link:
        runs-on: Ubuntu-latest
        permissions:
          checks: write
          pull-requests: write
        steps:
          - name: Verify user
            uses: "deriv-com/shared-actions/.github/actions/verify_user_in_organization@v1"
            with:
              username: ${{github.event.pull_request.user.login}}
              token: ${{ secrets.PERSONAL_ACCESS_TOKEN }}    

          - name: Post preview build comment
            id: post_preview_build_comment
            uses: 'deriv-com/shared-actions/.github/actions/post_preview_build_comment@v1'
            with:
                  issue_number: ${{github.event.number}}
                  head_sha: ${{github.event.pull_request.head.sha}}

          - name: Checkout SmartCharts     
            uses: 'binary-com/SmartCharts/.github/actions/checkout@master'
            with:
                  repository: ${{github.event.pull_request.user.login}}/SmartCharts
                  path: SmartCharts
                  ref: ${{github.head_ref}}
                  alternate_repository: 'binary-com/SmartCharts'
                  alternate_ref: master

          - name: Checkout deriv-app
            id:   deriv_app
            uses: 'binary-com/SmartCharts/.github/actions/checkout@master'
            with:
                  repository: ${{github.event.pull_request.user.login}}/deriv-app
                  path: deriv-app
                  ref: ${{github.head_ref}}
                  alternate_repository: 'binary-com/deriv-app'
                  alternate_ref: master

          - name: Custom flutter-chart
            id:   flutter_chart
            uses: 'binary-com/SmartCharts/.github/actions/checkout@master'
            with:
                  repository: ${{github.event.pull_request.user.login}}/flutter-chart
                  path: flutter-chart
                  ref: ${{github.head_ref}}
                  alternate_repository: 'regentmarkets/flutter-chart'
                  alternate_ref: fe-changes
                  token: ${{ secrets.REPO_READ_TOKEN }}

          - uses: subosito/flutter-action@88cab4064b0a5145b0b53b42565b68248a3d7bcb
            with:
                  flutter-version: '3.10.6'
                  channel: 'stable'
                  cache: true

          - name: Add SSH key
            run: |
              mkdir -p ~/.ssh
              echo "${{ secrets.SSH_KEY }}" > ~/.ssh/github_action_key
              chmod 600 ~/.ssh/github_action_key

          - name: Build flutter
            env:
              GIT_SSH_COMMAND: 'ssh -i ~/.ssh/github_action_key'  
            run: |
                  cd SmartCharts/chart_app
                  flutter pub get
                  flutter build web --web-renderer html --release

          - name: Setup Node
            uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8
            with:
                  node-version: 18.x

          - name: Setup deriv-app
            run: cd deriv-app && npm install && npm run bootstrap

          - name: Remove @deriv-charts in deriv-app
            run: rm -rf deriv-app/node_modules/@deriv/deriv-charts/dist

          - name: Setup SmartCharts
            run: cd SmartCharts && npm install

          - name: Build SmartCharts
            run: cd SmartCharts && npm run build -- --output-path ../deriv-app/node_modules/@deriv/deriv-charts/dist

          - name: Run Tests
            run: cd SmartCharts && npm run test

          - name: Build deriv-app
            env:
              NODE_ENV: 'production'
            run: cd deriv-app && npm run build:all

          - name: Setup Node
            uses: actions/setup-node@9ced9a43a244f3ac94f13bfd896db8c8f30da67a
            with:
                node-version: 20

          - name: Publish to CF pages branch
            id: publish_to_pages_branch
            uses: 'deriv-com/shared-actions/.github/actions/publish_to_pages_branch@v1'
            with:
                  CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_TEST_LINKS_API_TOKEN }}
                  CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_TEST_LINKS_ACCOUNT_ID }}
                  project_name: 'smartcharts-preview'
                  branch_name: pr-${{github.event.number}}${{ steps.deriv_app.outputs.ref_exists == 'true' && '-dtra' || ''}}${{ steps.flutter_chart.outputs.ref_exists == 'true' && '-flutt' || ''}}
                  output_dir: deriv-app/packages/core/dist

          - name: 'Generate preview link comment'
            if: always() && steps.post_preview_build_comment.outcome == 'success'
            uses: 'deriv-com/shared-actions/.github/actions/post_preview_link_comment@v1'
            with:
                  issue_number: ${{github.event.number}}
                  check_run_id: ${{steps.post_preview_build_comment.outputs.check_run_id}}
                  preview_url: ${{steps.publish_to_pages_branch.outputs.cf_pages_url}}
                  status: ${{job.status}}