zulip/tools/run-dev-queue-processors

#!/usr/bin/env python3

# This script is only meant to be run from run-dev.py, which sets up the
# environment correctly and passes the correct arguments for manage.py.  It is a
# separate script so that the import from zerver.worker.queue_processors (which
# is slow) can be done in parallel with the rest of the work in bringing up the
# dev server.
from __future__ import absolute_import
import sys
import os
import subprocess

# check for the venv
from lib import sanity_check
sanity_check.check_venv(__file__)

import django
sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
django.setup()

args = sys.argv[1:]
subprocess.Popen(['./manage.py', 'process_queue', '--all'] + args,
                 stderr=subprocess.STDOUT)