build.yaml

# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
---

# SPDX-FileCopyrightText: 2023 Steffen Vogel <post@steffenvogel.de>
# SPDX-License-Identifier: CC0-1.0

name: Build and Test

on:
  push:
    branches:
    - master
  pull_request:
    branches:
    - master

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Install dependencies
      run: sudo apt-get install traceroute make libpcap-dev tshark

    - name: Set up Go
      uses: actions/setup-go@v4
      with:
        go-version-file: 'go.mod'
        check-latest: true
        cache: true

    - uses: actions/cache@v3
      with:
        # In order:
        # * Module download cache
        # * Build cache (Linux)
        path: |
          /root/go/pkg/mod
          /root/.cache/go-build
        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
        restore-keys: |
          ${{ runner.os }}-go-

    - name: Set up gotestfmt
      run: go install github.com/gotesttools/gotestfmt/v2/cmd/gotestfmt@latest

    - name: Test
      run: |
        sudo --preserve-env \
          env "PATH=$PATH" \
          go test -coverpkg ./... -coverprofile coverage.out -json -v ./pkg ./internal/... 2>&1 \
            | tee /tmp/gotest.log \
            | gotestfmt

    - name: Upload test log
      uses: actions/upload-artifact@v3
      if: always()
      with:
        name: test-log
        path: /tmp/gotest.log
        if-no-files-found: error

    - uses: codecov/codecov-action@v3
      with:
        files: coverage.out