name: Notify Homepage

# Releases are created as drafts, so a tag push is too early -- the download
# page reads releases/latest, which only reflects a release once it is
# published. Firing on `published` also covers the case where a draft sits for
# days before going live.
on:
  release:
    types: [published]
  workflow_dispatch:

jobs:
  rebuild-homepage:
    name: Rebuild picgo.app
    runs-on: ubuntu-latest
    steps:
      - name: Trigger homepage deploy
        env:
          GH_TOKEN: ${{ secrets.HOMEPAGE_DISPATCH_TOKEN }}
        run: |
          if [ -z "$GH_TOKEN" ]; then
            echo "::error::HOMEPAGE_DISPATCH_TOKEN is not set"
            exit 1
          fi

          # The homepage builds its download list from the GitHub API at build
          # time, so it needs a rebuild to pick up a new release.
          gh workflow run deploy.yml \
            --repo PicGo/PicGo-Homepage \
            --ref production

          echo "Requested a production rebuild of picgo.app"