package main

import (
	"fmt"

	"github.com/r2dtools/goapacheconf"
)

func main() {
	// Load Apache config from /etc/apache2
	config, err := goapacheconf.GetConfig("/etc/apache2", "")
	if err != nil {
		panic(err)
	}

	// Find VirtualHost blocks
	blocks := config.FindVirtualHostBlocks()
	if len(blocks) == 0 {
		panic("virtual host block not found")
	}
	vBlock := blocks[0]

	// Get DocumentRoot
	fmt.Println(vBlock.GetDocumentRoot())

	// Find "ErrorLog" directives
	directives := vBlock.FindDirectives("ErrorLog")
	if len(directives) == 0 {
		panic("directive not found")
	}

	// Print the first ErrorLog directive value
	fmt.Println(directives[0].GetFirstValue())
}