release-kotlin-bindings.yml

name: Release Kotlin Bindings
on:
  workflow_dispatch:
jobs:
  build-linux:
    runs-on: warp-ubuntu-latest-x64-16x
    strategy:
      fail-fast: false
      matrix:
        target:
          - x86_64-linux-android
          - i686-linux-android
          - armv7-linux-androideabi
          - aarch64-linux-android
        include:
          - target: x86_64-linux-android
            output_target: x86_64
          - target: i686-linux-android
            output_target: x86
          - target: armv7-linux-androideabi
            output_target: armeabi-v7a
          - target: aarch64-linux-android
            output_target: arm64-v8a
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Update rust toolchains, add target
        run: |
          rustup update
          rustup target add ${{ matrix.target }}
      - name: Cache
        uses: Swatinem/rust-cache@v2
        with:
          workspaces: |
            .
            bindings_ffi
      # Install latest cross to mitigate unwind linking issue on android builds.
      # See https://github.com/cross-rs/cross/issues/1222
      - name: Install cross
        run: |
          cargo install cross --git https://github.com/cross-rs/cross
      - name: Build target
        env:
          CROSS_NO_WARNINGS: "0"
        run: |
          cross build --release --target ${{ matrix.target }} --manifest-path bindings_ffi/Cargo.toml
      - name: Prepare JNI libs
        run: |
          mkdir -p bindings_ffi/jniLibs/${{ matrix.output_target }}/ && \
          cp target/${{ matrix.target }}/release/libxmtpv3.so bindings_ffi/jniLibs/${{ matrix.output_target }}/libuniffi_xmtpv3.so
      - name: Upload binary
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.output_target }}
          path: bindings_ffi/jniLibs/${{ matrix.output_target }}/libuniffi_xmtpv3.so
          retention-days: 1
  package-kotlin:
    needs: [build-linux]
    runs-on: warp-ubuntu-latest-x64-16x
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          path: bindings_ffi/jniLibs
      - name: Build archive
        working-directory: bindings_ffi
        run: |
          zip -r LibXMTPKotlinFFI.zip jniLibs
      - name: Get short SHA
        id: slug
        run: echo "::set-output name=sha7::$(echo ${GITHUB_SHA} | cut -c1-7)"
      - name: Create release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: kotlin-bindings-${{ steps.slug.outputs.sha7 }}
          release_name: Kotlin-Bindings-${{ steps.slug.outputs.sha7 }}
          draft: false
          prerelease: true
      - name: Upload release asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./bindings_ffi/LibXMTPKotlinFFI.zip
          asset_name: LibXMTPKotlinFFI.zip
          asset_content_type: application/zip