certupdater/main.py
Egor Matveev ba8c2292a6
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fix
2025-06-01 15:04:46 +03:00

57 lines
2.0 KiB
Python

import datetime
import subprocess
import time
from configurator import configurator
from mongo import mongo
from blob import minio
class Response:
code: int
out: str
err: str
def call(command: str) -> Response:
p = subprocess.Popen(command, stderr=subprocess.PIPE, stdout=subprocess.PIPE, shell=True)
resp = p.wait()
response = Response()
response.code = resp
response.out, response.err = p.stdout.read().decode('utf-8'), p.stderr.read().decode('utf-8')
return response
def get_hosts() -> list[str]:
return list(set(configurator.get_config("hosts") + ["platform.chocomarsh.com"]))
def update_host(host: str):
gen_cert = call(f"docker exec -it $(docker ps -q -f name=infra_nginx) certbot --nginx --email emmtvv@gmail.com --agree-tos -d \"{host}\"")
if gen_cert.code != 0:
print(f"failed generating certificate: {gen_cert.err}")
return
fullchain_command = call(f"docker exec -it $(docker ps -q -f name=infra_nginx) -it cat /etc/letsencrypt/live/{host}/fullchain.pem")
if fullchain_command.code != 0:
print(f"failed getting fullchain: {fullchain_command.err}")
return
privkey_command = call(f"docker exec -it $(docker ps -q -f name=infra_nginx) -it cat /etc/letsencrypt/live/{host}/privkey.pem")
if privkey_command.code != 0:
print(f"failed getting fullchain: {privkey_command.err}")
return
fullchain = fullchain_command.out.encode("utf-8")
privkey = privkey_command.out.encode("utf-8")
minio.put_object("certupdater", f"certificates/{host}/fullchain.pem", fullchain, len(fullchain))
minio.put_object("certupdater", f"certificates/{host}/privkey.pem", privkey, len(privkey))
while True:
now = datetime.datetime.now()
mongo_hosts = mongo.hosts
for host in get_hosts():
if now + datetime.timedelta(days=14) > mongo_hosts.get(host, {"expire_time": datetime.datetime.fromtimestamp(1)})["expire_time"]:
update_host(host)
print(f"Host {host} updated")
mongo.update_date(host)
time.sleep(5 * 60)