name: Jb-ssg-site CI Pipeline
on:
  push:
    branches:
      - main
jobs:
  ci:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout the code.
        uses: actions/checkout@v4
      - name: Calculate short git commit SHA.
        run: echo "SHORT_SHA=$(git rev-parse --short ${{ github.sha }})" >> $GITHUB_ENV
      - name: Build the Docker image.
        run: docker build -t git.jessebrault.com/jessebrault/jb-ssg-site:${{ env.SHORT_SHA }} .
      - name: Tag built image as latest.
        run: docker tag git.jessebrault.com/jessebrault/jb-ssg-site:${{ env.SHORT_SHA }} git.jessebrault.com/jessebrault/jb-ssg-site:latest
      - name: Login to Docker Registry.
        uses: docker/login-action@v3
        with:
          registry: ${{ vars.DOCKER_REGISTRY }}
          username: ${{ vars.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          logout: true
      - name: Publish short commit SHA image to Docker registry.
        run: docker push git.jessebrault.com/jessebrault/jb-ssg-site:${{ env.SHORT_SHA }}
      - name: Publish latest image tag to Docker registry.
        run: docker push git.jessebrault.com/jessebrault/jb-ssg-site:latest