transform-sdk-build.yml

---
# Copyright 2023 Redpanda Data, Inc.
#
# Use of this software is governed by the Business Source License
# included in the file licenses/BSL.md
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0
name: transform-sdk-build
on:
  push:
    tags: ['*']
    branches: [dev, 'v*']
    paths:
      - 'src/transform-sdk/**'
      - '.github/workflows/transform-sdk-build.yml'
  pull_request:
    branches: [dev, 'v*']
    paths:
      - 'src/transform-sdk/**'
      - '.github/workflows/transform-sdk-build.yml'
env:
  RUST_VERSION: '1.80'
  GO_VERSION: '1.22'
  TINYGO_VERSION: 'v0.31.0-rpk2'
  BINARYEN_VERSION: '117'
jobs:
  build-integration-tests:
    name: Build integration tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
          cache-dependency-path: src/transform-sdk/go/transform/go.sum
      - name: Build integration tests
        working-directory: src/transform-sdk/tests
        run: go test -c -o ./wasm-integration-test
      - name: Upload integration test binary
        uses: actions/upload-artifact@v4
        with:
          name: wasm-integration-test
          path: src/transform-sdk/tests/wasm-integration-test
          retention-days: 1
  test-golang:
    name: Test Golang Transform SDK
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
          cache-dependency-path: src/transform-sdk/go/transform/go.sum
      - name: Run tests
        working-directory: src/transform-sdk/go/transform
        run: go test -v ./...
      - uses: golangci/golangci-lint-action@v6
        with:
          version: latest
          args: --timeout 5m
          working-directory: src/transform-sdk/go/transform
  integration-test-golang:
    name: Integration Test Golang Transform SDK
    needs: [test-golang, build-integration-tests]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
          cache-dependency-path: src/transform-sdk/go/transform/go.sum
      - name: Set up Tinygo
        working-directory: src/transform-sdk/go/transform
        run: |
          curl -S -s -L "https://github.com/redpanda-data/tinygo/releases/download/${{ env.TINYGO_VERSION }}/tinygo-linux-amd64.tar.gz" | tar -xvz
          echo "$PWD/tinygo/bin" >> $GITHUB_PATH
      - name: Build integration tests
        working-directory: src/transform-sdk/go/transform/internal/testdata
        run: |
          tinygo build -scheduler=none -target=wasi -o identity.wasm ./identity
          tinygo build -scheduler=none -target=wasi -o identity_logging.wasm ./identity_logging
          tinygo build -scheduler=none -target=wasi -o tee.wasm ./tee
          tinygo build -scheduler=none -target=wasi -o sr.wasm ./schema-registry
      - name: Download integration test suite
        uses: actions/download-artifact@v4
        with:
          name: wasm-integration-test
          path: src/transform-sdk/go/transform/internal/testdata
      - name: Run integration tests
        working-directory: src/transform-sdk/go/transform/internal/testdata
        env:
          IDENTITY: identity.wasm
          LOGGING: identity_logging.wasm
          TEE: tee.wasm
          SCHEMA_REGISTRY: sr.wasm
        run: |
          chmod +x wasm-integration-test
          ./wasm-integration-test -test.v
  test-rust:
    name: Test Rust Transform SDK
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Rust
        run: |
          rustup update --no-self-update ${{ env.RUST_VERSION }}
          rustup component add --toolchain ${{ env.RUST_VERSION }} rustfmt rust-src clippy
          rustup default ${{ env.RUST_VERSION }}
      - name: Run tests
        working-directory: src/transform-sdk/rust
        run: cargo test --workspace
      - name: Check format
        working-directory: src/transform-sdk/rust
        run: cargo fmt --check --all
      - name: Run clippy
        working-directory: src/transform-sdk/rust
        run: cargo clippy --all
  integration-test-rust:
    name: Integration Test Rust Transform SDK
    needs: [test-rust, build-integration-tests]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Rust
        run: |
          rustup update --no-self-update ${{ env.RUST_VERSION }}
          rustup component add --toolchain ${{ env.RUST_VERSION }} rustfmt rust-src clippy
          rustup default ${{ env.RUST_VERSION }}
          rustup target add wasm32-wasi
      - name: Build integration tests
        working-directory: src/transform-sdk/rust
        run: |
          cargo build --target=wasm32-wasi --release \
            --example=identity \
            --example=identity_logging \
            --example=tee \
            --example=schema_registry
      - name: Download integration test suite
        uses: actions/download-artifact@v4
        with:
          name: wasm-integration-test
          path: src/transform-sdk/rust
      - name: Run integration tests
        working-directory: src/transform-sdk/rust
        env:
          IDENTITY: target/wasm32-wasi/release/examples/identity.wasm
          LOGGING: target/wasm32-wasi/release/examples/identity_logging.wasm
          TEE: target/wasm32-wasi/release/examples/tee.wasm
          SCHEMA_REGISTRY: target/wasm32-wasi/release/examples/schema_registry.wasm
        run: |
          chmod +x wasm-integration-test
          ./wasm-integration-test -test.v
  test-cpp:
    name: Test C++ Transform SDK
    runs-on: ubuntu-latest
    container:
      image: fedora:40
    steps:
      - uses: actions/checkout@v4
      - name: Set up Clang
        run: dnf install -y clang clang-tools-extra libcxx libcxxabi libcxx-devel libcxxabi-devel cmake
      - name: Run tests
        working-directory: src/transform-sdk/cpp
        env:
          CC: clang
          CXX: clang++
        run: |
          cmake -B build
          cmake --build build
          ctest --output-on-failure --test-dir build
      - name: Run clang-tidy
        working-directory: src/transform-sdk/cpp
        run: clang-tidy --quiet -p build/compile_commands.json src/transform_sdk.cc
  integration-test-cpp:
    name: Integration Test C++ Transform SDK
    needs: [test-cpp, build-integration-tests]
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/webassembly/wasi-sdk:wasi-sdk-24
    steps:
      - uses: actions/checkout@v4
      - name: Build integration tests
        working-directory: src/transform-sdk/cpp/examples
        run: cmake -B build && cmake --build build
      - name: Download integration test suite
        uses: actions/download-artifact@v4
        with:
          name: wasm-integration-test
          path: src/transform-sdk/cpp/examples
      - name: Run integration tests
        working-directory: src/transform-sdk/cpp/examples
        env:
          IDENTITY: build/identity_transform
          LOGGING: build/identity_logging_transform
          TEE: "@UNIMPLEMENTED@"
          SCHEMA_REGISTRY: "@UNIMPLEMENTED@"
        run: |
          chmod +x wasm-integration-test
          ./wasm-integration-test -test.v
  test-js:
    name: Test JS Transform SDK
    runs-on: ubuntu-latest
    container:
      image: fedora:40
    steps:
      - uses: actions/checkout@v4
      - name: Set up Clang
        run: dnf install -y clang clang-tools-extra libcxx libcxxabi libcxx-devel libcxxabi-devel cmake git
      - name: Run tests
        working-directory: src/transform-sdk/js
        env:
          CC: clang
          CXX: clang++
        run: |
          cmake --preset debug
          cmake --build --preset debug
          ctest --output-on-failure --test-dir build/debug
      - name: Run clang-tidy
        working-directory: src/transform-sdk/js
        run: clang-tidy --quiet -p build/debug/compile_commands.json js_vm.cc js_vm_test.cc main.cc
  integration-test-js:
    name: Integration Test JS Transform SDK
    needs: [test-js, build-integration-tests]
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/webassembly/wasi-sdk:wasi-sdk-24
    steps:
      - uses: actions/checkout@v4
      - name: Install node
        uses: actions/setup-node@v4
        with:
          node-version: 20
      - name: Build integration tests
        working-directory: src/transform-sdk/js
        run: |
          apt update
          apt install -y git curl python3
          cmake --preset release-static
          cmake --build --preset release-static -- redpanda_js_transform
          cat identity.js | python3 generate_js_provider.py > identity_source.wat
          cat identity_logging.js | python3 generate_js_provider.py > logging_source.wat
          (cd schema_registry_example && npm install && npm run build)
          cat schema_registry_example/dist/schema_registry_example.js | python3 generate_js_provider.py > sr_source.wat
          curl -SLO https://github.com/WebAssembly/binaryen/releases/download/version_${{ env.BINARYEN_VERSION }}/binaryen-version_${{ env.BINARYEN_VERSION }}-x86_64-linux.tar.gz
          tar xf binaryen-version_${{ env.BINARYEN_VERSION }}-x86_64-linux.tar.gz
          rm binaryen-version_${{ env.BINARYEN_VERSION }}-x86_64-linux.tar.gz
          ./binaryen-version_${{ env.BINARYEN_VERSION }}/bin/wasm-merge \
            ./build/release-static/redpanda_js_transform js_vm \
            ./identity_source.wat redpanda_js_provider \
            -mvp --enable-simd --enable-bulk-memory --enable-multimemory \
            -o identity.wasm
          ./binaryen-version_${{ env.BINARYEN_VERSION }}/bin/wasm-merge \
            ./build/release-static/redpanda_js_transform js_vm \
            ./logging_source.wat redpanda_js_provider \
            -mvp --enable-simd --enable-bulk-memory --enable-multimemory \
            -o logging.wasm
          ./binaryen-version_117/bin/wasm-merge \
            ./build/release-static/redpanda_js_transform js_vm \
            ./sr_source.wat redpanda_js_provider \
            -mvp --enable-simd --enable-bulk-memory --enable-multimemory \
            -o sr.wasm
      - name: Download integration test suite
        uses: actions/download-artifact@v4
        with:
          name: wasm-integration-test
          path: src/transform-sdk/js
      - name: Run integration tests
        working-directory: src/transform-sdk/js
        env:
          IDENTITY: identity.wasm
          LOGGING: logging.wasm
          TEE: "@UNIMPLEMENTED@"
          SCHEMA_REGISTRY: sr.wasm
        run: |
          chmod +x wasm-integration-test
          ./wasm-integration-test -test.v