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Code Issues Releases Activity

Maybe fix #3402

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This commit is contained in:
Florent Daigniere 2024-09-12 19:21:18 +02:00
parent d671abde51
commit 8b34fbe881
3 changed files with 16 additions and 24 deletions
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6
core/nginx/conf/nginx.conf
View File

@ -66,6 +66,9 @@ http {
listen [::]:80{% if PROXY_PROTOCOL_80 %} proxy_protocol{% endif %};
{% endif %}
{% if TLS_FLAVOR in ['letsencrypt', 'mail-letsencrypt'] %}
location ^~ /.well-known/acme-challenge/testing {
return 204;
}
location ^~ /.well-known/acme-challenge/ {
proxy_pass http://127.0.0.1:8008;
}
@ -159,6 +162,9 @@ http {
}
{% if TLS_FLAVOR in ['letsencrypt', 'mail-letsencrypt'] %}
location ^~ /.well-known/acme-challenge/testing {
return 204;
}
location ^~ /.well-known/acme-challenge/ {
proxy_pass http://127.0.0.1:8008;
}

33
core/nginx/letsencrypt.py
View File

@ -6,8 +6,6 @@ import requests
import sys
import subprocess
import time
from threading import Thread
from http.server import HTTPServer, SimpleHTTPRequestHandler
log.basicConfig(stream=sys.stderr, level="WARNING")
hostnames = ','.join(set(host.strip() for host in os.environ['HOSTNAMES'].split(',')))
@ -45,33 +43,20 @@ command2 = [
# Wait for nginx to start
time.sleep(5)
class MyRequestHandler(SimpleHTTPRequestHandler):
def do_GET(self):
if self.path == '/.well-known/acme-challenge/testing':
self.send_response(204)
else:
self.send_response(404)
self.send_header('Content-Type', 'text/plain')
self.end_headers()
def serve_one_request():
with HTTPServer(("127.0.0.1", 8008), MyRequestHandler) as server:
server.handle_request()
# Run certbot every day
while True:
while True:
hostname = os.environ['HOSTNAMES'].split(',')[0]
target = f'http://{hostname}/.well-known/acme-challenge/testing'
thread = Thread(target=serve_one_request)
thread.start()
r = requests.get(target)
if r.status_code != 204:
log.critical(f"Can't reach {target}!, please ensure it's fixed or change the TLS_FLAVOR.")
time.sleep(5)
else:
break
thread.join()
try:
r = requests.get(target)
if r.status_code != 204:
log.critical(f"Can't reach {target}!, please ensure it's fixed or change the TLS_FLAVOR.")
time.sleep(5)
else:
break
except Exception as e:
log.error(f"Exception while fetching {target}!", exc_info = e)
subprocess.call(command)
subprocess.call(command2)

1
towncrier/newsfragments/3402.bugfix Normal file
View File

@ -0,0 +1 @@
Fix a potential problem with SO_REUSEADDR that may prevent admin from starting up