docker-publish.yml

name: Docker

on:
  push:
    branches: [ "master" ]

env:
  NAMESPACE: ghcr.io/ethereum/sourcify
  IMAGE_NAME: ghcr.io/ethereum/sourcify/stats-gen
  GITHUB_CR_PAT: ${{ secrets.CR_PAT }}

jobs:
  build:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Log into registry ${{ env.NAMESPACE }}
        run: echo ${{ env.GITHUB_CR_PAT }} | docker login ghcr.io --username marcocastignoli --password-stdin

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

      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.IMAGE_NAME }}

      - name: Build and push Docker image
        id: build-and-push
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max