my-website/.github/workflows/ci.yml

name: "CI pipeline"

on:
  release:
    types:
      - published
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    permissions:
      packages: write

    steps:
      - uses: actions/checkout@v4

      - uses: docker/metadata-action@v5
        id: meta
        with:
          images: |
            ${{ github.repository }}
            ghcr.io/${{ github.repository }}
          tags: |
            latest
            ${{ github.ref_name }}

      - name: "Login to Docker Hub"
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

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

      - uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}