name: Docker build and push

on:
  workflow_run:
    workflows: ["Build and Test"]
    branches: ["main"]
    types:
      - completed

jobs:
  docker-build:
    runs-on: ubuntu-latest
    env:
      IMAGE_NAME: docker_state_exporter
    steps:
      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GH_ACCESS_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v5
        with:
          context: ./
          platforms: linux/amd64,linux/arm64
          push: true
          tags: |
            ghcr.io/${{ github.repository_owner }}/${{ env.IMAGE_NAME }}:latest