name: Release

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:

jobs:
  build:
    name: Build ${{ matrix.target }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - os: ubuntu-latest
            target: x86_64-unknown-linux-gnu
            artifact_name: memora
            release_name: memora-linux-x86_64
          - os: ubuntu-latest
            target: aarch64-unknown-linux-gnu
            artifact_name: memora
            release_name: memora-linux-arm64
          - os: macos-latest
            target: x86_64-apple-darwin
            artifact_name: memora
            release_name: memora-macos-x86_64
          - os: macos-latest
            target: aarch64-apple-darwin
            artifact_name: memora
            release_name: memora-macos-arm64

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}

      - name: Install cross-compilation tools (Linux ARM64)
        if: matrix.target == 'aarch64-unknown-linux-gnu'
        run: |
          sudo apt-get update
          sudo apt-get install -y gcc-aarch64-linux-gnu

      - name: Build
        run: cargo build --release --target ${{ matrix.target }}

      - name: Strip binary (Linux)
        if: runner.os == 'Linux'
        run: strip target/${{ matrix.target }}/release/${{ matrix.artifact_name }}

      - name: Strip binary (macOS)
        if: runner.os == 'macOS'
        run: strip target/${{ matrix.target }}/release/${{ matrix.artifact_name }}

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.release_name }}
          path: target/${{ matrix.target }}/release/${{ matrix.artifact_name }}

  release:
    name: Create Release
    needs: build
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/')

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: Create checksums
        run: |
          cd artifacts
          for dir in */; do
            cd "$dir"
            sha256sum * > SHA256SUMS
            cd ..
          done

      - name: Create Release
        uses: softprops/action-gh-release@v1
        with:
          files: |
            artifacts/memora-linux-x86_64/memora
            artifacts/memora-linux-arm64/memora
            artifacts/memora-macos-x86_64/memora
            artifacts/memora-macos-arm64/memora
            artifacts/*/SHA256SUMS
          draft: false
          prerelease: false
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}