name: "maybe deploy"

on:
  workflow_run:
    workflows: [ "build" ]
    types: [ "completed" ]
    branches: [ "master" ]


permissions:
  contents: "write"

jobs:
  check-early-exit:
    runs-on: "ubuntu-latest"
    outputs:
      should-deploy: "${{ steps.check-early-exit.outputs.should-deploy }}"
    steps:
      - run: |
          if [ "${{ github.event.workflow_run.conclusion }}" != "success" ]; then
            echo "Not deploying because the CI workflow did not succeed."
            echo "should-deploy=false" >> $GITHUB_ENV
          elif ! echo "${{ github.ref }}" | grep -q -E "^refs/tags/v[0-9]+\.[0-9]+\.[0-9]+.*"; then
            echo "Not deploying because the CI workflow was not triggered by a release tag."
            echo "should-deploy=false" >> $GITHUB_ENV
          else
            echo "should-deploy=true" >> $GITHUB_ENV
          fi
  deploy:
    concurrency: "ci-${{ github.ref }}" # Recommended if you intend to make multiple deployments in quick succession.
    runs-on: "ubuntu-latest"
    needs: "check-early-exit"
    if: "needs.check-early-exit.outputs.should-deploy == 'true'"
    steps:
      - uses: "dawidd6/action-download-artifact@v3"
        with:
          workflow: "ci.yml"
          name: "frontend"
          path: "./public"
      - uses: "dawidd6/action-download-artifact@v3"
        with:
          workflow: "ci.yml"
          name: "logo"
          path: "./public"
      - run: "ls -l -R ./public"
      - uses: "JamesIves/github-pages-deploy-action@v4"
        with:
          folder: "public"
      - uses: "svenstaro/upload-release-action@v2"
        with:
          repo_token: "${{ secrets.GITHUB_TOKEN }}"
          file: "./public/*"
          asset_name: "frontend"
          tag: "${{ github.ref }}"
          overwrite: true
          file_glob: true