fix(docker): multiprocess should not be used in docker

Author: duanhongyi

rootfs/drycc/gunicorn/config.py

@@ -3,14 +3,9 @@
 import faulthandler
 faulthandler.enable()
 
-
 bind = '0.0.0.0'
-try:
-    workers = int(os.environ.get('GUNICORN_WORKERS', 'not set'))
-    if workers < 1:
-        raise ValueError()
-except (NameError, ValueError):
-    workers = (os.cpu_count() or 4) * 4 + 1
+workers = 1
+threads = os.cpu_count() * 4
 
 pythonpath = dirname(dirname(dirname(realpath(__file__))))
 timeout = 1200

rootfs/requirements.txt

@@ -1,6 +1,6 @@
 # Drycc controller requirements
 backoff==1.4.3
-django==1.11.18
+django==1.11.20
 django-auth-ldap==1.2.15
 django-cors-middleware==1.3.1
 django-guardian==1.4.9