ci.yml

name: CI

on:
  push:
  pull_request:
  schedule:
    - cron: '0 0 * * 0'

jobs:
  test:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        optimize: [Debug, ReleaseSmall, ReleaseSafe, ReleaseFast]
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install Zig 0.15.1
        uses: goto-bus-stop/setup-zig@v2
        with:
          version: 0.15.1
      - name: Build
        run: zig build -Doptimize=${{ matrix.optimize }}
      - name: Debug - List target directory (Windows)
        if: always() && runner.os == 'Windows'
        shell: bash
        run: |
          echo "=== Listing target directory structure ==="
          find target -name "*.a" -o -name "*.lib" 2>/dev/null | head -20 || echo "No .a or .lib files found"
          echo ""
          echo "=== Listing target/release ==="
          ls -la target/release/ 2>/dev/null || echo "target/release/ does not exist"
          echo ""
          echo "=== Listing all target subdirectories ==="
          find target -type d -maxdepth 2 2>/dev/null || echo "target/ does not exist"
          echo ""
          echo "=== Listing files in target root ==="
          ls -la target/ 2>/dev/null || echo "target/ does not exist"
      - name: Test
        run: zig build test -Doptimize=${{ matrix.optimize }}

  examples:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install Zig 0.15.1
        uses: goto-bus-stop/setup-zig@v2
        with:
          version: 0.15.1
      - name: Build keccak256 example
        run: zig build example-keccak256
      - name: Build ABI example
        run: zig build example-abi
      # secp256k1 example disabled: signature verification fails on Linux CI
      # See: unaudited_signHash recovery verification issue on ubuntu-latest
      # - name: Build secp256k1 example
      #   run: zig build example-secp256k1
      - name: Build address example
        run: zig build example-address
      - name: Build hex example
        run: zig build example-hex
      - name: Build RLP example
        run: zig build example-rlp
      # EIP-712 example disabled: signature verification fails on Linux CI (same issue as secp256k1)
      # - name: Build EIP-712 example
      #   run: zig build example-eip712
      # Transaction example disabled: signature verification fails on Linux CI (same issue as secp256k1)
      # - name: Build transaction example
      #   run: zig build example-transaction
      # C API example disabled until libwally-core dependency is fixed
      # - name: Build C API example
      #   run: zig build example-c

  wasm:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install Zig 0.15.1
        uses: goto-bus-stop/setup-zig@v2
        with:
          version: 0.15.1
      - name: Build for WASM
        run: zig build -Dtarget=wasm32-wasi -Doptimize=ReleaseSmall

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install Zig 0.15.1
        uses: goto-bus-stop/setup-zig@v2
        with:
          version: 0.15.1
      - name: Check formatting
        run: zig fmt --check build.zig packages/voltaire-zig/src packages/voltaire-zig/lib packages/voltaire-zig/examples

  typescript:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install Zig 0.15.1
        uses: goto-bus-stop/setup-zig@v2
        with:
          version: 0.15.1
      - name: Build Zig library (required for FFI tests)
        run: zig build -Doptimize=ReleaseFast -Dwith-c-api=false
      - name: Install Rust wasm32 target
        run: rustup target add wasm32-unknown-unknown
      - name: Build WASM for TypeScript tests
        run: |
          zig build build-ts-wasm
          zig build crypto-wasm
      - name: Build fast WASM variant
        run: zig build build-ts-wasm-fast
      - name: Install pnpm
        uses: pnpm/action-setup@v4
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'pnpm'
      - name: Install TypeScript dependencies
        run: pnpm install --frozen-lockfile
      - name: Run typecheck
        run: pnpm --filter @tevm/voltaire --filter @tevm/playground run typecheck
      - name: Run lint check
        run: pnpm -r run lint:check
      - name: Run format check
        run: pnpm -r run format:check
      # Dependency check disabled: false positives for bun/vite/typedoc plugins
      # - name: Run dependency check
      #   run: pnpm run lint:deps
      - name: Build distribution
        run: pnpm --filter @tevm/voltaire run build:dist
      - name: Build types
        run: pnpm --filter @tevm/voltaire run build:types
      - name: Run package validation
        run: pnpm --filter @tevm/voltaire run lint:package
      - name: Run TypeScript tests with coverage
        run: pnpm --filter @tevm/voltaire run test:coverage
      # Native FFI tests disabled until libwally-core C API is fixed
      # - name: Run native FFI tests
      #   run: pnpm run test:native
      - name: Run WASM tests
        run: pnpm --filter @tevm/voltaire run test:wasm

  # Benchmarks disabled - keccak_wrapper.h include path issue needs fix in build.zig
  # benchmarks:
  #   runs-on: ubuntu-latest
  #   steps:
  #     - uses: actions/checkout@v4
  #       with:
  #         submodules: recursive
  #     - name: Install Zig 0.15.1
  #       uses: goto-bus-stop/setup-zig@v2
  #       with:
  #         version: 0.15.1
  #     - name: Clean Rust build cache (for panic=abort)
  #       run: cargo clean
  #     - name: Compile benchmarks (catch API regressions)
  #       run: zig build -Dwith-benches=true --summary failures