name: Build and Test
on:
  push:
    pull-request:
      - opened
    branches:
      - main
      
jobs:
  build-and-test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
      - uses: actions/setup-go@v4
        with:
          go-version: "1.20"
      - name: Cache Go modules
        id: cache-go
        uses: actions/cache@v3
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-
      - name: Download Go modules
        shell: bash
        if: ${{ steps.cache-go.outputs.cache-hit != 'true' }}
        run: go mod download
      - name: Go build
        shell: bash
        run: go build ./...
      - name: Go test
        shell: bash
        run: go test ./...