reth/.github/workflows/release-reproducible.yml

# This workflow is for building and pushing reproducible Docker images for releases.

name: release-reproducible

on:
  push:
    tags:
      - v*

env:
  DOCKER_REPRODUCIBLE_IMAGE_NAME: ghcr.io/${{ github.repository_owner }}/reth-reproducible

jobs:
  extract-version:
    name: extract version
    runs-on: ubuntu-latest
    steps:
      - name: Extract version
        run: echo "VERSION=$(echo ${GITHUB_REF#refs/tags/})" >> $GITHUB_OUTPUT
        id: extract_version
    outputs:
      VERSION: ${{ steps.extract_version.outputs.VERSION }}

  build-reproducible:
    name: build and push reproducible image
    runs-on: ubuntu-latest
    needs: extract-version
    permissions:
      packages: write
      contents: read
    steps:
      - uses: actions/checkout@v4
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

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

      - name: Build and push reproducible image
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile.reproducible
          push: true
          tags: |
            ${{ env.DOCKER_REPRODUCIBLE_IMAGE_NAME }}:${{ needs.extract-version.outputs.VERSION }}
            ${{ env.DOCKER_REPRODUCIBLE_IMAGE_NAME }}:latest
          cache-from: type=gha
          cache-to: type=gha,mode=max
          provenance: false
        env:
          DOCKER_BUILD_RECORD_UPLOAD: false