name: Build

on:
  push:
    branches: ['main']
  pull_request:
  workflow_dispatch:

jobs:
  build:
    name: build
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    
    - uses: actions/setup-go@v5
      with:
        go-version: 'stable'

    - run: go build ./...
    - run: go vet ./...
    
    - run: |
        if [ "$(gofmt -s -l . | wc -l)" -gt 0 ]; then
          echo "Code is not formatted. Run 'gofmt -s -w .'"
          gofmt -s -d .
          exit 1
        fi
    
    - run: |
        go mod tidy
        git diff --exit-code go.mod go.sum
    
    - name: Run unit tests
      run: go test ./... -v -race
    
    - uses: chainguard-dev/actions/setup-kind@main
      with:
        k8s-version: v1.33.x
    
    - run: |
        kubectl cluster-info
        kubectl get nodes
    
    - name: Run e2e tests
      run: go test ./... -v -tags=e2e
    
    - name: Run example
      run: go run ./main.go