Supervisor celery simplification (#849)

Combines celery confs under one process group for easy restarting. Updates docs to reflect new commands.

docs/installation/auth/supervisor.md

@@ -22,7 +22,7 @@ CentOS:
 
 Auth provides example config files for the celery workers, the periodic task scheduler (celery beat), and the mumble authenticator. All of these are available in `thirdparty/Supervisor`.
 
-For most users, all you have to do is copy the config files to `/etc/supervisor/conf.d` then restart the service. Copy `auth-celerybeat.conf` and `auth-celeryd.conf` for the celery workers, and `auth-mumble.conf` for the mumble authenticator. For all three just use a wildcard:
+For most users, all you have to do is copy the config files to `/etc/supervisor/conf.d` then restart the service. Copy `auth.conf` for the celery workers, and `auth-mumble.conf` for the mumble authenticator. For all three just use a wildcard:
 
     sudo cp thirdparty/Supervisor/* /etc/supervisor/conf.d
 
@@ -45,6 +45,24 @@ Processes will be `STARTING`, `RUNNING`, or `ERROR`. If an error has occurred, c
  - celery beat: `log/beat.log`
  - authenticator: `log/authenticator.log`
  
+## Restarting Processes
+
+To restart the celery group:
+
+    sudo supervisorctl restart auth:*
+
+To restart just celerybeat:
+
+    sudo supervisorctl restart auth:celerybeat
+
+To restart just celeryd:
+
+    sudo supervisorctl restart auth:celeryd
+
+To restart just mumble authenticator:
+
+    sudo supervisorctl restart auth-mumble
+
 ## Customizing Config Files
 
 The only real customization needed is if running in a virtual environment. The python path will have to be changed in order to start in the venv.

thirdparty/Supervisor/auth-celerybeat.conf

@@ -1,10 +0,0 @@
-[program:auth-celerybeat]
-command=celery -A alliance_auth beat
-directory=/home/allianceserver/allianceauth
-user=allianceserver
-stdout_logfile=/home/allianceserver/allianceauth/log/beat.log
-stderr_logfile=/home/allianceserver/allianceauth/log/beat.log
-autostart=true
-autorestart=true
-startsecs=10
-priority=999

thirdparty/Supervisor/auth-celeryd.conf

@@ -1,13 +0,0 @@
-[program:auth-celeryd]
-command=celery -A alliance_auth worker
-directory=/home/allianceserver/allianceauth
-user=allianceserver
-numprocs=1
-stdout_logfile=/home/allianceserver/allianceauth/log/worker.log
-stderr_logfile=/home/allianceserver/allianceauth/log/worker.log
-autostart=true
-autorestart=true
-startsecs=10
-stopwaitsecs = 600
-killasgroup=true
-priority=1000

thirdparty/Supervisor/auth.conf

@@ -0,0 +1,28 @@
+[program:celerybeat]
+command=celery -A alliance_auth beat
+directory=/home/allianceserver/allianceauth
+user=allianceserver
+stdout_logfile=/home/allianceserver/allianceauth/log/beat.log
+stderr_logfile=/home/allianceserver/allianceauth/log/beat.log
+autostart=true
+autorestart=true
+startsecs=10
+priority=998
+
+[program:celeryd]
+command=celery -A alliance_auth worker
+directory=/home/allianceserver/allianceauth
+user=allianceserver
+numprocs=1
+stdout_logfile=/home/allianceserver/allianceauth/log/worker.log
+stderr_logfile=/home/allianceserver/allianceauth/log/worker.log
+autostart=true
+autorestart=true
+startsecs=10
+stopwaitsecs = 600
+killasgroup=true
+priority=998
+
+[group:auth]  
+programs=celerybeat,celeryd  
+priority=999