chore(deps): bump django from 4.2.3 to 4.2.7 in /rootfs

Bumps [django](https://github.com/django/django) from 4.2.3 to 4.2.7.
- [Commits](django/django@4.2.3...4.2.7)

---
updated-dependencies:
- dependency-name: django
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

charts/controller/templates/controller-celery-deloyment.yaml

@@ -39,14 +39,12 @@ spec:
           - $(DRYCC_REDIS_ADDRS),$(DRYCC_CONTROLLER_API_SERVICE_HOST):$(DRYCC_CONTROLLER_API_SERVICE_PORT)
         {{- include "controller.envs" . | indent 8 }}
       containers:
-      {{- range $key := (list "low" "middle" "high") }}
-      - name: drycc-controller-celery-{{$key}}
+      - name: drycc-controller-celery
         image: {{$.Values.imageRegistry}}/{{$.Values.imageOrg}}/controller:{{$.Values.imageTag}}
         imagePullPolicy: {{$.Values.imagePullPolicy}}
         args:
           - /bin/bash
           - -c
-          - celery -A api worker -Q controller.priority.{{$key}} --autoscale=32,1 --loglevel=WARNING
+          - celery -A api worker --autoscale=32,1 --loglevel=WARNING
         {{- include "controller.limits" $ | indent 8 }}
         {{- include "controller.envs" $ | indent 8 }}
-      {{- end }}

rootfs/api/settings/celery.py

@@ -1,8 +1,9 @@
 import os
-from celery import Celery, platforms
+from kombu import Exchange, Queue
+from celery import Celery
 
 
-class Config:
+class Config(object):
     # Celery Configuration Options
     timezone = "Asia/Shanghai"
     enable_utc = True
@@ -19,37 +20,57 @@ class Config:
     result_expires = 24 * 60 * 60
     broker_url = os.environ.get('DRYCC_RABBITMQ_URL', 'amqp://guest:guest@127.0.0.1:5672/')  # noqa
     cache_backend = 'django-cache'
-    task_default_queue = 'controller'
-    task_default_exchange = 'priority'
+    task_default_queue = 'low'
+    task_default_exchange = 'controller.priority'
     task_default_routing_key = 'controller.priority.low'
+    broker_connection_retry_on_startup = True
     worker_cancel_long_running_tasks_on_connection_loss = True
 
 
 app = Celery('drycc')
-app.config_from_object(Config)
+app.config_from_object(Config())
 app.conf.update(
     task_routes={
         'api.tasks.scale_app': {
-            'queue': 'priority',
-            'exchange': 'controller',
+            'queue': 'high',
+            'exchange': 'controller.priority',
             'routing_key': 'controller.priority.high',
         },
         'api.tasks.restart_app': {
-            'queue': 'priority',
-            'exchange': 'controller',
+            'queue': 'high',
+            'exchange': 'controller.priority',
             'routing_key': 'controller.priority.high',
         },
         'api.tasks.retrieve_resource': {
-            'queue': 'priority',
-            'exchange': 'controller',
+            'queue': 'high',
+            'exchange': 'controller.priority',
             'routing_key': 'controller.priority.high',
         },
         'api.tasks.send_measurements': {
-            'queue': 'priority',
-            'exchange': 'controller',
+            'queue': 'middle',
+            'exchange': 'controller.priority',
             'routing_key': 'controller.priority.middle',
         },
     },
+    task_queues=(
+        Queue(
+            'low',
+            exchange=Exchange('controller.priority', type="direct"),
+            routing_key='controller.priority.low',
+            queue_arguments={'x-max-priority': 16},
+        ),
+        Queue(
+            'high',
+            exchange=Exchange('controller.priority', type="direct"),
+            routing_key='controller.priority.high',
+            queue_arguments={'x-max-priority': 64},
+        ),
+        Queue(
+            'middle',
+            exchange=Exchange('controller.priority', type="direct"),
+            routing_key='controller.priority.middle',
+            queue_arguments={'x-max-priority': 32},
+        ),
+    ),
 )
 app.autodiscover_tasks()
-platforms.C_FORCE_ROOT = True

rootfs/requirements.txt

@@ -1,6 +1,6 @@
 # Drycc controller requirements
 backoff==2.2.1
-django==4.2.3
+django==4.2.7
 channels==4.0.0
 aiohttp==3.8.5
 django-cors-headers==4.1.0