golang.yml

name: GoLang

on:
  pull_request:
    branches:
      - main
  push:
    branches:
      - main

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

jobs:
  check-changed-files:
    uses: ./.github/workflows/check-changed-files.yml

  check-format:
    name: Check Code Format
    runs-on: ubuntu-22.04
    needs: check-changed-files
    steps:
    - name: Checkout
      uses: actions/checkout@v4
    - name: Setup go
      uses: actions/setup-go@v5
      with:
        go-version: '1.22.0'
    - name: Check gofmt
      if: needs.check-changed-files.outputs.golang == 'true'
      run: if [[ $(go list ./... | xargs go fmt) ]]; then echo "Please run go fmt"; exit 1; fi

  extract-cuda-backend-branch:
    uses: ./.github/workflows/extract-backends.yml
    with:
      pr-number: ${{ github.event.pull_request.number }}

  # TODO - add runtime tests to the workflow
  # TODO - add core tests to the workflow

  build-curves-linux:
    name: Build and test curves on Linux
    runs-on: [self-hosted, Linux, X64, icicle]
    needs: [check-changed-files, check-format, extract-cuda-backend-branch]
    strategy:
      matrix:
        curve:
          - name: bn254
            build_args:
          - name: bls12_381
            build_args:
          - name: bls12_377
            build_args:
          - name: bw6_761
            build_args:
          - name: grumpkin
            build_args:
    steps:
    - name: Checkout Repo
      uses: actions/checkout@v4
    - name: Checkout CUDA Backend
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      uses: actions/checkout@v4
      with:
        repository: ingonyama-zk/icicle-cuda-backend
        path: ./icicle/backend/cuda
        ssh-key: ${{ secrets.CUDA_PULL_KEY }}
        ref: ${{ needs.extract-cuda-backend-branch.outputs.cuda-backend-branch }}
    - name: Setup go
      uses: actions/setup-go@v5
      with:
        go-version: '1.22.0'
    - name: Build
      working-directory: ./wrappers/golang
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      # builds a single curve with the curve's specified build args
      run: |
        ./build.sh -curve=${{ matrix.curve.name }} ${{ matrix.curve.build_args }} -cuda_backend=local
    - name: Test
      working-directory: ./wrappers/golang/curves
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      run: |
        CURVE=$(echo ${{ matrix.curve.name }} | sed -e 's/_//g')
        export ICICLE_BACKEND_INSTALL_DIR=/usr/local/lib
        go test ./$CURVE/tests -count=1 -failfast -p 2 -timeout 60m -v

  build-fields-linux:
    name: Build and test fields on Linux
    runs-on: [self-hosted, Linux, X64, icicle]
    needs: [check-changed-files, check-format, extract-cuda-backend-branch]
    strategy:
      matrix:
        field:
          - name: babybear
            build_args:
    steps:
    - name: Checkout Repo
      uses: actions/checkout@v4
    - name: Checkout CUDA Backend
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      uses: actions/checkout@v4
      with:
        repository: ingonyama-zk/icicle-cuda-backend
        path: ./icicle/backend/cuda
        ssh-key: ${{ secrets.CUDA_PULL_KEY }}
        ref: ${{ needs.extract-cuda-backend-branch.outputs.cuda-backend-branch }}
    - name: Setup go
      uses: actions/setup-go@v5
      with:
        go-version: '1.22.0'
    - name: Build
      working-directory: ./wrappers/golang
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      # builds a single field with the fields specified build args
      run:  |
        ./build.sh -field=${{ matrix.field.name }} ${{ matrix.field.build_args }} -cuda_backend=local
    - name: Test
      working-directory: ./wrappers/golang/fields
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      run: |
        FIELD=$(echo ${{ matrix.field.name }} | sed -e 's/_//g')
        export ICICLE_BACKEND_INSTALL_DIR=/usr/local/lib
        go test ./$FIELD/tests -count=1 -failfast -p 2 -timeout 60m -v

  build-hash-linux:
    name: Build and test hash on Linux
    runs-on: [self-hosted, Linux, X64, icicle]
    needs: [check-changed-files, check-format, extract-cuda-backend-branch]
    steps:
    - name: Checkout Repo
      uses: actions/checkout@v4
    - name: Checkout CUDA Backend
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      uses: actions/checkout@v4
      with:
        repository: ingonyama-zk/icicle-cuda-backend
        path: ./icicle/backend/cuda
        ssh-key: ${{ secrets.CUDA_PULL_KEY }}
        ref: ${{ needs.extract-cuda-backend-branch.outputs.cuda-backend-branch }}
    - name: Setup go
      uses: actions/setup-go@v5
      with:
        go-version: '1.22.0'
    - name: Build
      working-directory: ./wrappers/golang
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      # builds the hash and merkle tree lib using a local copy of the CUDA backend
      run:  |
        ./build.sh -cuda_backend=local
    - name: Test Hashes
      working-directory: ./wrappers/golang/hash
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      run: |
        export ICICLE_BACKEND_INSTALL_DIR=/usr/local/lib
        go test ./tests -count=1 -failfast -p 2 -timeout 60m -v
    - name: Test Merkle Tree
      working-directory: ./wrappers/golang/merkle-tree
      if: needs.check-changed-files.outputs.golang == 'true' || needs.check-changed-files.outputs.cpp == 'true'
      run: |
        export ICICLE_BACKEND_INSTALL_DIR=/usr/local/lib
        go test ./tests -count=1 -failfast -p 2 -timeout 60m -v