name: build
on:
  pull_request:
    paths-ignore:
      - '*.md'
  push:
    branches:
      - master
    paths-ignore:
      - '*.md'
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    timeout-minutes: 5
    steps:
      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: 1.18
      - name: Check out code into the Go module directory
        uses: actions/checkout@v2
      - name: Build binary to make sure it works
        run: go build -mod vendor
      - name: Test
        # We're using "sudo" because one of the tests leverages ping, which requires super-user privileges.
        # As for the 'env "PATH=$PATH" "GOROOT=$GOROOT"', we need it to use the same "go" executable that
        # was configured by the "Set up Go" step (otherwise, it'd use sudo's "go" executable)
        run: sudo env "PATH=$PATH" "GOROOT=$GOROOT" go test -mod vendor ./... -race -coverprofile=coverage.txt -covermode=atomic
      - name: Codecov
        uses: codecov/codecov-action@v2.1.0
        with:
          files: ./coverage.txt