name: Build an image to deploy website

on:
  # Runs on pushes targeting the default branch
  push
    #tags:
    #  - v*

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write

jobs:
  # Build jobs
  build:
    runs-on: cth-ubuntu-latest
    steps:
      - name: Check out repository
        uses: https://github.com/actions/checkout@v4

      - name: Setup pandoc
        uses: https://github.com/r-lib/actions/setup-pandoc@vj1
        with:
          pandoc-version: '3.4'

      - name: Build presentation main
        run: pandoc -t revealjs --resource-path=.:presentation/src/ -s presentation/src/index.md -o presentation/src/index.html

      - name: Build presentation essaimage
        run: pandoc -t revealjs --resource-path=.:presentation/src/ -s presentation/src/essaimage.md -o presentation/src/essaimage.html

      - name: Set up Docker Buildx
        uses: https://github.com/docker/setup-buildx-action@v3

      - name: Login to registry
        uses: https://github.com/docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
          registry: 'h3m6q87t.gra7.container-registry.ovh.net'

      - name: Build and push
        uses: https://github.com/docker/build-push-action@v5
        with:
          context: presentation/
          push: true
          tags: 'h3m6q87t.gra7.container-registry.ovh.net/prez-concept-chill/presentation:${{ github.ref_name }}'