name: Build Docker Image

on:
  push:
    tags:
      - "docker/*"

jobs:
  docker:
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read
      id-token: write
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          push: true
          tags: ghcr.io/bcye/structured-wikivoyage-exports:latest