name: Docker
permissions:
  contents: read
  packages: write
on:
  workflow_call:
    secrets:
      DOCKERHUB_USERNAME:
        required: true
      DOCKERHUB_TOKEN:
        required: true
    inputs:
      chain-network:
        description: "The network to use, can either be testnet, stagenet or mainnet"
        default: testnet
        required: false
        type: string

jobs:
  build:
    name: "lthn/chain:${{ inputs.chain-network == 'testnet' && 'testnet-' || '' }}${{ matrix.arch_tag }}"
    runs-on: ubuntu-22.04
    strategy:
      matrix:
        platform: [ linux/amd64, linux/arm64, linux/arm/v7, linux/ppc64le, linux/riscv64, linux/s390x ]
        include:
          - platform: linux/amd64
            arch_tag: amd64
          - platform: linux/arm64
            arch_tag: arm64
          - platform: linux/arm/v7
            arch_tag: armv7
          - platform: linux/ppc64le
            arch_tag: ppc64le
          - platform: linux/riscv64
            arch_tag: riscv64
          - platform: linux/s390x
            arch_tag: s390x

    steps:
      - name: Checkout Project
        uses: actions/checkout@v4.2.2
        with:
          fetch-depth: 0
          submodules: recursive

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

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

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

      - name: Build ${{ matrix.platform }}
        id: docker_build
        continue-on-error: true
        uses: docker/build-push-action@v6
        with:
          file: utils/docker/images/lthn-chain/Dockerfile
          context: ${{ github.workspace }}
          platforms: ${{ matrix.platform }}
          push: true
          build-args: |
            BUILD_TESTNET=${{ inputs.chain-network == 'testnet' && '1' || '0' }}
            THREADS=2
            BUILD_LOCAL=1
            USE_CUSTOM_PROFILE=0
          tags: lthn/chain:${{ inputs.chain-network == 'testnet' && 'testnet-' || '' }}${{ matrix.arch_tag }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

  finalize_manifest:
    needs: build
    name: Multi-Arch Image
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          submodules: recursive

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

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

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

      - name: Build
        id: docker_final
        uses: docker/build-push-action@v6
        with:
          file: utils/docker/images/lthn-chain/Dockerfile
          context: ${{ github.workspace }}
          platforms: "linux/amd64, linux/arm64, linux/arm/v7, linux/ppc64le, linux/riscv64, linux/s390x"
          push: true
          build-args: |
            BUILD_TESTNET=${{ inputs.chain-network == 'testnet' && '1' || '0' }}
            THREADS=2
            BUILD_LOCAL=1
            USE_CUSTOM_PROFILE=0
          tags: lthn/chain:${{ inputs.chain-network == 'testnet' && 'testnet' || 'latest' }}
          cache-from: type=gha
          cache-to: type=gha,mode=max