#!/usr/bin/env python3

import re
import sys
from pathlib import Path


INCLUDE_MATCH = re.compile(r"\s*include\s+(.*)\s*")
SERVERNAME_MATCH = re.compile(r"\s*ServerName\s+(.*)\s*")
SERVERALIAS_MATCH = re.compile(r"\s*ServerAlias\s+(.*)\s*")

with Path(sys.argv[1]).open("r") as original:
    lines = original.readlines()
    includes = set(x[1] for x in map(INCLUDE_MATCH.match, lines) if x)
    server_name = set(x[1] for x in map(SERVERNAME_MATCH.match, lines) if x)
    server_alias = set(x[1] for x in map(SERVERALIAS_MATCH.match, lines) if x)
    print(f"includes: {includes}")
    print(f"server_name: {server_name}")
    print(f"server_alias: {server_alias}")