cd_pipeline.yml

# This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions

name: ciroh-ua-website-cd

on:
  workflow_run:
    workflows: ["ciroh-ua-website-ci"]
    branches:
      - main
    types:
      - completed
  workflow_call:
permissions:
  contents: write
jobs:
  deploy:
    runs-on: ubuntu-latest
    if: github.event.workflow_run.conclusion == 'success'

    name: Deploy to GitHub Pages
    steps:
      # - name: Checkout
      #   uses: actions/checkout@v3
      #   with:
      #     fetch-depth: 0
      #     # Ensure detached HEAD state to avoid conflicts with the main branch
      #     ref: refs/heads/main
      - name: Checkout Repo B
        uses: actions/checkout@v2
        with:
          repository: CIROH-UA/ciroh-ua.github.io  # Replace with the owner and name of Repo B
          token: ${{ secrets.SECRET_TO_PUSH_TO_CIROH_GITHUB_IO }}  # If Repo B is private, provide a personal access token with appropriate permissions
          
      - name: Download a Build Artifact Version
        uses: dawidd6/action-download-artifact@v2.26.1
        with:
          workflow: ci_pipeline.yml
          workflow_conclusion: success
          branch: main
          name: version
          path: ./

      - name: Read file and set variable
        run: |
          # Read file and set its value to a variable
          FILE_CONTENT=$(cat ./version.txt)
          # Set variable as an environment variable
          echo "VERSION=$FILE_CONTENT" >> $GITHUB_ENV

      - name: Display variable value
        run: |
          # Display value of variable
          echo "My variable value is $VERSION"

      # https://github.com/marketplace/actions/download-workflow-artifact
      - name: Download a Build Artifact
        uses: dawidd6/action-download-artifact@v2.26.1
        with:
          workflow: ci_pipeline.yml
          workflow_conclusion: success
          branch: main
          name: build
          path: ./build/

      # - name: Create and switch to a temporary deployment branch
      #   run: |
      #     git checkout -b temp-deploy-branch-$VERSION

      # - name: Deploy to GitHub Pages
      #   uses: JamesIves/github-pages-deploy-action@v4.4.0
      #   with:
      #     token: ${{ secrets._REPO_SECRET_GITHUB_IO }}
      #     branch: main
      #     folder: build
      #     repository-name: CIROH-UA/ciroh-ua.github.io
      - name: List contents of the build directory
        run: |
          echo "Contents of the build directory:"
          ls -al ./build/
          
      - name: Configure git
        run: |
          git config --global user.name 'github-actions[bot]'
          git config --global user.email 'github-actions[bot]@users.noreply.github.com'

      - name: Clone GitHub Pages repository
        env:
          PERSONAL_ACCESS_TOKEN: ${{ secrets.SECRET_TO_PUSH_TO_CIROH_GITHUB_IO }}
        run: |
          git clone --single-branch --branch main https://ciroh-ua:${{ secrets.SECRET_TO_PUSH_TO_CIROH_GITHUB_IO }}@github.com/CIROH-UA/ciroh-ua.github.io.git gh-pages
          rsync -av --delete-after ./build/ gh-pages/  # Copy the contents of the build directory
          git checkout -b deploy-branch-$VERSION
          git add .
          git commit -m "Deploy from CI workflow artifact"
          git push --set-upstream origin deploy-branch-$VERSION
          
      # - name: Create a new branch for the changes and push to new branch
      #   working-directory: gh-pages
      #   run: |
      #     git checkout -b deploy-branch-$VERSION
      #     git add .
      #     git commit -m "Deploy from CI workflow artifact"
          

      # - name: Push changes to new branch
      #   working-directory: gh-pages
      #   env:
      #     PERSONAL_ACCESS_TOKEN: ${{ secrets.SECRET_TO_PUSH_TO_CIROH_GITHUB_IO }}
      #   run: |
      #     git push --set-upstream origin deploy-branch-$VERSION
          
      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v4
        with:
          token: ${{ secrets.SECRET_TO_PUSH_TO_CIROH_GITHUB_IO }}
          commit-message: "Deploy from CI workflow artifact"
          branch: deploy-branch-$VERSION
          title: "Deploy from CI"
          body: "This is an automated PR to deploy changes from CI workflow."
          base: main
          
      # - name: Commit and push changes
      #   working-directory: gh-pages
      #   run: |
      #     git add .
      #     git commit -m "Deploy from CI workflow artifact" || echo "Nothing to commit"
      #     git push --set-upstream origin main