pr.yml

on: pull_request
name: pull_request
jobs:
  staticcheck:
    runs-on: ubuntu-latest
    steps:
    - name: checkout code
      uses: actions/checkout@v4
      with:
        fetch-depth: 0
    - name: install Go
      uses: actions/setup-go@v5
      with:
        go-version: 1.23.x

    - name: install deps
      run: go install golang.org/x/tools/cmd/goimports@latest && go install github.com/klauspost/asmfmt/cmd/asmfmt@latest
    - name: gofmt
      run: if [[ -n $(gofmt -l .) ]]; then echo "please run gofmt"; exit 1; fi
    - name: generated files should not be modified
      run: |
        go generate ./...
        git update-index --assume-unchanged go.mod
        git update-index --assume-unchanged go.sum
        if [[ -n $(git status --porcelain) ]]; then echo "git repo is dirty after running go generate -- please don't modify generated files"; echo $(git diff);echo $(git status --porcelain); exit 1; fi

     # hack to ensure golanglint process generated files
    - name: remove "generated by" comments from generated files 
      run: |
        find . -type f -name '*.go' -exec sed -i 's/Code generated by .* DO NOT EDIT/FOO/g' {} \;
      # on macos: find . -type f -name '*.go' -exec sed -i '' -E 's/Code generated by .* DO NOT EDIT/FOO/g' {} \;
    - name: golangci-lint
      uses: golangci/golangci-lint-action@v6
      with:
          version: v1.60
          args: -v --timeout=5m
  
  test:
    runs-on: ubuntu-latest-128
    needs: staticcheck
    permissions: 
      pull-requests: write
    steps:
    - name: checkout code
      uses: actions/checkout@v4
    - name: install Go
      uses: actions/setup-go@v5
      with:
        go-version: 1.23.x

    - name: install deps
      run: |
        go install golang.org/x/tools/cmd/goimports@latest && go install github.com/klauspost/asmfmt/cmd/asmfmt@latest
    
    # Install gotestfmt on the VM running the action.
    - name: Set up gotestfmt
      uses: gotesttools/gotestfmt-action@v2
      with:
        # Optional: pass GITHUB_TOKEN to avoid rate limiting.
        token: ${{ secrets.GITHUB_TOKEN }}

    # Run tests with nice formatting. Save the original log in /tmp/gotest.log
    - name: Run tests
      run: |
        set -euo pipefail
        go test -json -v -short -timeout=30m ./... 2>&1 | gotestfmt -hide=all |  tee /tmp/gotest.log 
        go test -json -v -tags=purego -timeout=30m ./... 2>&1 | gotestfmt -hide=all | tee -a /tmp/gotest.log 
        go test -json -v -race -timeout=30m ./ecc/bn254/... 2>&1 | gotestfmt -hide=all | tee -a /tmp/gotest.log 
        GOARCH=386 go test -json -short -v -timeout=30m ./ecc/bn254/... 2>&1 | gotestfmt -hide=all | tee -a /tmp/gotest.log 


  slack-notifications:
    if: always()
    uses: ./.github/workflows/slack-notifications.yml
    needs:
      - test
      - staticcheck
    secrets:
      SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
    with:
      status: ${{ needs.staticcheck.result }}${{ needs.test.result }}
      actor: ${{ github.actor }}
      repository: ${{ github.repository }}
      branch: ${{ github.event.pull_request.head.ref }}
      run_id: ${{ github.run_id }}