Add celery flower

helm/templates/celery-flower/deployment.yaml

@@ -0,0 +1,54 @@
+{{- if .Values.worker.enabled }}
+{{- if .Values.worker.flower.enabled }}
+
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ template "ifrcgo-alert-hub.fullname" . }}-celery-flower
+  labels:
+    app: {{ include "ifrcgo-alert-hub.fullname" . }}
+    component: worker-flower
+    environment: {{ .Values.environment }}
+    release: {{ .Release.Name }}
+  annotations:
+    reloader.stakater.com/auto: "true"
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: {{ include "ifrcgo-alert-hub.fullname" . }}
+      component: worker-flower
+  template:
+    metadata:
+      {{- if not .Values.azure.aksSecretsProviderAvailable }}
+      annotations:
+        checksum/secret: {{ include (print .Template.BasePath "/config/secret.yaml") . | sha256sum }}
+        checksum/configmap: {{ include (print .Template.BasePath "/config/configmap.yaml") . | sha256sum }}
+      {{- end }}
+      labels:
+        app: {{ include "ifrcgo-alert-hub.fullname" . }}
+        component: worker-flower
+    spec:
+      containers:
+        - name: worker
+          image: "{{ .Values.image.name }}:{{ .Values.image.tag }}"
+          command: ["celery", "-A", "main", "flower", "--port=8000"]
+          # TODO: livenessProbe
+          resources:
+            {{- toYaml .Values.worker.flower.resources | nindent 12 }}
+          env:
+            - name: DJANGO_APP_TYPE
+              value: worker
+          envFrom:
+            - secretRef:
+                name: {{ template "ifrcgo-alert-hub.secretname" . }}
+            - configMapRef:
+                name: {{ template "ifrcgo-alert-hub.fullname" . }}-api-configmap
+
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+
+{{- end }}
+{{- end }}

helm/templates/celery-flower/service.yaml

@@ -0,0 +1,24 @@
+{{- if .Values.worker.enabled }}
+{{- if .Values.worker.flower.enabled }}
+
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "ifrcgo-alert-hub.fullname" . }}-celery-flower
+  labels:
+    app: {{ include "ifrcgo-alert-hub.fullname" . }}
+    component: celery-flower
+    environment: {{ .Values.environment }}
+    release: {{ .Release.Name }}
+spec:
+  type: ClusterIP
+  selector:
+    app: {{ include "ifrcgo-alert-hub.fullname" . }}
+    component: worker-flower
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 8000
+
+{{- end }}
+{{- end }}

helm/values.yaml

@@ -61,6 +61,15 @@ worker:
       limits:
         cpu: "1"
         memory: 1Gi
+  flower:
+    enabled: true
+    resources:
+      requests:
+        cpu: "0.1"
+        memory: 0.5Gi
+      limits:
+        cpu: "1"
+        memory: 1Gi
   queues:
     # NOTE: Make sure keys are lowercase
     default:

pyproject.toml

@@ -10,6 +10,7 @@ package-mode = false
 python = "^3.11"
 Django = ">=4.2,<4.3"
 celery = "^5.3"
+flower="*"  # celery-dashboard
 django-celery-beat = "*"
 django-cors-headers = "*"
 django-environ = "*"