django/daphne
1
1
Fork 0
mirror of https://github.com/django/daphne.git synced 2025-04-20 00:32:09 +03:00
Code Issues Packages Projects Releases Wiki Activity

feature: add support for heroku-buildpack-nginx

Browse Source
This commit is contained in:
Ash Plunkett 2023-03-21 10:31:30 +11:00
parent b0204165b1
commit 91565d014b
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
daphne/cli.py
View File

@ -260,6 +260,17 @@ class CommandLineInterface:
endpoints = sorted(args.socket_strings + endpoints)
# Start the server
logger.info("Starting server at {}".format(", ".join(endpoints)))
# ----- Custom fork code start -----
# Daphne allows you to pass in ready_callable - but doesn't actually expose it for you to define!
# So this is yet another piece we need in our custom fork.
def ready_callable():
# touch app-initialized when server is started
# this is so that Heroku acknowledges that the server is up and running
# https://github.com/heroku/heroku-buildpack-nginx/blob/main/bin/start-nginx#L41-L53
open("/tmp/app-initialized", "w").close()
# ----- Custom fork code end -----
self.server = self.server_class(
application=application,
endpoints=endpoints,
@ -281,5 +292,6 @@ class CommandLineInterface:
if args.proxy_headers
else None,
server_name=args.server_name,
ready_callable=ready_callable, # Custom fork: make sure we pass ready_callable through
)
self.server.run()