name: Publish Explorer Docker Image

on:
  workflow_dispatch:
    inputs:
      tag:
        description: "Docker image tag to use"
        required: true
        default: "latest"

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository_owner }}/logos-blockchain-explorer

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

    steps:
      - name: Check out the repo
        uses: actions/checkout@v4

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

      - name: Log in to the Container registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push
        id: push
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/amd64,linux/arm64
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ inputs.tag }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Summary
        run: |
          echo "Image published to ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ inputs.tag }}"