build-test.yml

name: Build and test Caddy with WAF (test)

on:
  push:
    branches:
      - test
  pull_request:
    branches:
      - test
  workflow_dispatch:

jobs:
  build-and-test:
    name: Build and Test Caddy WAF
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Code
        uses: actions/checkout@v3

      - name: Install Dependencies
        run: |
          sudo apt update
          sudo apt install -y wget git build-essential

      - name: Install Go 1.23.4
        uses: actions/setup-go@v4
        with:
          go-version: '1.23.4'

      - name: Validate Go Installation
        run: |
          go version
          if ! go version | grep -q "go1.23.4"; then
            echo "Go installation failed or incorrect version"
            exit 1
          fi

      - name: Clone caddy-waf Repository (test)
        run: |
          git clone --branch test https://github.com/fabriziosalmi/caddy-waf.git
          cd caddy-waf

      - name: Validate Repository Cloning
        run: |
          if [ ! -d "caddy-waf" ]; then
            echo "Repository cloning failed"
            exit 1
          fi

      - name: Install Go Dependencies
        run: |
          cd caddy-waf
          go mod tidy
          go get -v github.com/fabriziosalmi/caddy-waf github.com/caddyserver/caddy/v2 github.com/oschwald/maxminddb-golang

      - name: Download GeoLite2 Country Database
        run: |
          cd caddy-waf
          wget https://git.io/GeoLite2-Country.mmdb

      - name: Validate GeoLite2 Download
        run: |
          cd caddy-waf
          if [ ! -f "GeoLite2-Country.mmdb" ]; then
            echo "GeoLite2 database download failed"
            exit 1
          fi

      - name: Build Caddy with caddy-waf
        run: |
          cd caddy-waf
          go install github.com/caddyserver/xcaddy/cmd/xcaddy@latest
          xcaddy build --with github.com/fabriziosalmi/caddy-waf=./

      - name: Validate Build
        run: |
          cd caddy-waf
          if [ ! -f "caddy" ]; then
            echo "Caddy build failed"
            exit 1
          fi
          
      - name: Test Caddy Run and Validate WAF Provisioning
        run: |
          cd caddy-waf
          chmod +x caddy
          ./caddy run > caddy_output.log 2>&1 &
          sleep 5
          
          if ! pgrep -f "caddy run"; then
            echo "Caddy run failed"
            cat caddy_output.log
            exit 1
          fi
          
          if ! grep -q "WAF middleware provisioned successfully" caddy_output.log; then
            echo "WAF provisioning log not found"
            cat caddy_output.log
            exit 1
          fi
          
          echo "Caddy WAF build and run successful with WAF middleware provisioned"

      - name: Clean Up
        if: always()
        run: |
          pkill -f "caddy run" || true
          echo "Cleaned up running Caddy instances"