name: Prepare release draft with built binaries

on:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}@${{ github.ref_name }}
  cancel-in-progress: true

env:
  LB_CIRCUITS_VERSION: v0.4.2
  TEST_TAG_NAME: release-ci-test

jobs:
  configure-version:
    name: Configure release version
    if: ${{ github.ref_type == 'tag' }}
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.define-version.outputs.version }}

    steps:
      # Take the version of the tag from which the workflow is dispatched, or use `0.0.0` for test runs with the `release-ci-test` tag.
      - name: Define version
        id: define-version
        env:
          TAG_NAME: ${{ github.ref_name }}
        run: |
          if [[ "$TAG_NAME" == "${{ env.TEST_TAG_NAME }}" ]]; then
            echo "Test workflow run. Setting version to 0.0.0 for testing."
            VERSION=0.0.0
          elif [[ "$TAG_NAME" =~ ^([0-9]+\.[0-9]+\.[0-9]+(-rc\.[0-9]+)?)$ ]]; then
            echo "Release workflow run for tag '$TAG_NAME'. Setting version to '$TAG_NAME'."
            VERSION="$TAG_NAME"
          else
            echo "Tag name '$TAG_NAME' is not valid. It must either be '${{ env.TEST_TAG_NAME }}' or follow the format 'X.Y.Z[-rc.N]'."
            exit 1
          fi

          echo "version=$VERSION" >> $GITHUB_OUTPUT

  build:
    name: "Build and tar binaries for ${{ matrix.platform.os-display }} (${{ matrix.platform.arch }})"
    needs: configure-version
    runs-on: ${{ matrix.platform.builder }}
    env:
      VERSION: ${{ needs.configure-version.outputs.version }}
    strategy:
      matrix:
        platform:
          - os: linux
            os-display: Linux
            arch: x86_64
            builder: ubuntu-24.04
            target_triple: x86_64-unknown-linux-gnu
          - os: linux
            os-display: Linux
            arch: aarch64
            builder: ubuntu-24.04-arm
            target_triple: aarch64-unknown-linux-gnu
          - os: macos
            os-display: MacOS
            arch: aarch64
            builder: macos-14
            target_triple: aarch64-apple-darwin

    steps:
      - name: Checkout
        uses: actions/checkout@85e6279cec87321a52edac9c87bce653a07cf6c2  # Version 4.2.2

      - name: Add the target triple
        run: rustup target add ${{ matrix.platform.target_triple }}

      - name: Setup Circuits
        uses: ./.github/actions/setup-circuits
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Build node binary
        run: cargo build -p logos-blockchain-node --release --target ${{ matrix.platform.target_triple }}

      - name: Tar node binary
        run: tar -czf logos-blockchain-node-${{ matrix.platform.os }}-${{ matrix.platform.arch }}-${{ needs.configure-version.outputs.version }}.tar.gz -C target/${{ matrix.platform.target_triple }}/release logos-blockchain-node

      - name: Upload binary tar (${{ matrix.platform.arch }})
        uses: actions/upload-artifact@6027e3dd177782cd8ab9af838c04fd81a07f1d47 # Version 4.6.2
        with:
          name: logos-blockchain-node-${{ matrix.platform.os }}-${{ matrix.platform.arch }}-${{ needs.configure-version.outputs.version }}
          path: logos-blockchain-node-${{ matrix.platform.os }}-${{ matrix.platform.arch }}-${{ needs.configure-version.outputs.version }}.tar.gz
          if-no-files-found: error

  download-circuits:
    name: "Download circuits for ${{ matrix.platform.os-display }} (${{ matrix.platform.arch }})"
    needs: configure-version
    runs-on: ubuntu-latest
    env:
      LB_CIRCUITS_REPO_NAME: logos-blockchain/logos-blockchain-circuits
    strategy:
      matrix:
        platform:
          - os: linux
            os-display: Linux
            arch: x86_64
          - os: linux
            os-display: Linux
            arch: aarch64
          - os: macos
            os-display: MacOS
            arch: aarch64

    steps:
      - name: Download circuits from ${{ env.LB_CIRCUITS_REPO_NAME }} repo
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          LB_CIRCUIT_NAME: logos-blockchain-circuits-${{ env.LB_CIRCUITS_VERSION }}-${{ matrix.platform.os }}-${{ matrix.platform.arch }}.tar.gz
        run: |
          gh release download "${{ env.LB_CIRCUITS_VERSION }}" \
            --repo ${{ env.LB_CIRCUITS_REPO_NAME }} \
            --pattern "${{ env.LB_CIRCUIT_NAME }}"

      - name: Upload circuits artifact
        uses: actions/upload-artifact@6027e3dd177782cd8ab9af838c04fd81a07f1d47 # Version 4.6.2
        env:
          LB_CIRCUIT_NAME: logos-blockchain-circuits-${{ env.LB_CIRCUITS_VERSION }}-${{ matrix.platform.os }}-${{ matrix.platform.arch }}.tar.gz
        with:
          name: ${{ env.LB_CIRCUIT_NAME }}
          path: ${{ env.LB_CIRCUIT_NAME }}
          if-no-files-found: error

  create-draft-release:
    name: Create draft release
    needs:
      - configure-version
      - build
      - download-circuits
    runs-on: ubuntu-latest
    env:
      VERSION: ${{ needs.configure-version.outputs.version }}
    outputs:
      upload_url: ${{ steps.create-draft-release.outputs.upload_url }}

    steps:
      - name: Checkout
        uses: actions/checkout@85e6279cec87321a52edac9c87bce653a07cf6c2  # Version 4.2.2

      - name: Create Draft Release
        uses: actions/create-release@4c11c9fe1dcd9636620a16455165783b20fc7ea0  # Version 1.1.4
        id: create-draft-release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ env.VERSION }}
          release_name: Logos Blockchain Node ${{ env.VERSION }}
          body_path: .github/release/release-content.md
          draft: true
          prerelease: true

  upload-binaries:
    name: Upload binaries to release
    needs:
      - configure-version
      - create-draft-release
    runs-on: ubuntu-latest
    strategy:
      matrix:
        platform:
          - os: linux
            arch: x86_64
          - os: linux
            arch: aarch64
          - os: macos
            arch: aarch64
    env:
      UPLOAD_URL: ${{ needs.create-draft-release.outputs.upload_url }}
      BINARY_NAME: logos-blockchain-node-${{ matrix.platform.os }}-${{ matrix.platform.arch }}-${{ needs.configure-version.outputs.version }}
      DOWNLOAD_DIRECTORY: binaries

    steps:
      - name: Download artifact
        uses: actions/download-artifact@95815c38cf2ff2164869cbab79da8d1f422bc89e # Version 4.2.1
        with:
          name: ${{ env.BINARY_NAME }}
          path: ${{ env.DOWNLOAD_DIRECTORY }}
          merge-multiple: true

      - name: Upload ${{ matrix.platform.os }} (${{ matrix.platform.arch }}) to release
        uses: actions/upload-release-asset@ef2adfe8cb8ebfa540930c452c576b3819990faa  # Version 1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ env.UPLOAD_URL }}
          asset_path: ${{ env.DOWNLOAD_DIRECTORY }}/${{ env.BINARY_NAME }}.tar.gz
          asset_name: ${{ env.BINARY_NAME }}.tar.gz
          asset_content_type: application/gzip

  upload-circuits:
    name: Upload circuits to release
    needs:
      - create-draft-release
    runs-on: ubuntu-latest
    strategy:
      matrix:
        platform:
          - os: linux
            arch: x86_64
          - os: linux
            arch: aarch64
          - os: macos
            arch: aarch64
    env:
      UPLOAD_URL: ${{ needs.create-draft-release.outputs.upload_url }}
      DOWNLOAD_DIRECTORY: circuits

    steps:
      - name: Download circuits artifact
        uses: actions/download-artifact@95815c38cf2ff2164869cbab79da8d1f422bc89e # Version 4.2.1
        env:
          LB_CIRCUIT_NAME: logos-blockchain-circuits-${{ env.LB_CIRCUITS_VERSION }}-${{ matrix.platform.os }}-${{ matrix.platform.arch }}.tar.gz
        with:
          name: ${{ env.LB_CIRCUIT_NAME }}
          path: ${{ env.DOWNLOAD_DIRECTORY }}
          merge-multiple: true

      - name: Upload circuits ${{ matrix.platform.os }} (${{ matrix.platform.arch }}) to release
        uses: actions/upload-release-asset@ef2adfe8cb8ebfa540930c452c576b3819990faa  # Version 1.0.2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          LB_CIRCUIT_NAME: logos-blockchain-circuits-${{ env.LB_CIRCUITS_VERSION }}-${{ matrix.platform.os }}-${{ matrix.platform.arch }}.tar.gz
        with:
          upload_url: ${{ env.UPLOAD_URL }}
          asset_path: ${{ env.DOWNLOAD_DIRECTORY }}/${{ env.LB_CIRCUIT_NAME }}
          asset_name: ${{ env.LB_CIRCUIT_NAME }}
          asset_content_type: application/gzip