#!/usr/bin/env python3

import os
import json
import logging
import time

from updater.adapter import HatecomputersDNSAdapter
from updater.utils import record_transformer
from args import get_args


def certbot_mode(args, dns_api_adapter, record_transformer):
    domain = args.certbot_domain
    if domain.startswith("*."):
        domain = domain[2:]
    logging.info(f"processing domain {domain}")

    record = {
        "ttl": 60,
        "name": "_acme-challenge." + domain,
        "type": "TXT",
        "content": args.certbot_validation,
    }
    record = record_transformer(record)
    logging.info(f"creating record {record}")
    dns_api_adapter.post_record(record)

    logging.info(
        f"eeping out for {args.dns_propogate_time}s, to allow DNS propogation. look at this cute little guy 🐢 until then!!"
    )
    time.sleep(args.dns_propogate_time)

    logging.info(f"updating record for {domain} with {args.certbot_validation}")


if __name__ == "__main__":
    args = get_args()
    logging.basicConfig()
    logging.root.setLevel(args.log_level)

    api_key = open(args.api_key_file, "r").read().strip()
    dns_api_adapter = HatecomputersDNSAdapter(args.endpoint, api_key)

    if args.create:
        records_file = open(args.records_file, "r")
        dns_records = json.load(records_file)
        dns_api_adapter.post_records(dns_records)

    if args.certbot:
        certbot_mode(
            args,
            dns_api_adapter,
            record_transformer(args.public_suffixes),
        )

    logging.info("done")