feat(matrix-synapse): added liveness and readiness probes, resource requests and limits

matrix-synapse/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: matrix-synapse
 description: A Helm chart to deploy a Matrix Synapse server on Kubernetes
 type: application
-version: 1.1.0+upv1.149.1
+version: 1.2.0+upv1.149.1
 appVersion: "v1.149.1"
 maintainers:
   - name: jklein

matrix-synapse/templates/matrix-delegation-nginx.deployment.yaml

@@ -28,13 +28,31 @@ spec:
               subPath: nginx.conf
           resources:
             limits:
-              memory: "128Mi"
+              memory: "{{ .Values.matrix.delegation.resources.limits.memory }}"
-              cpu: "250m"
+              cpu: "{{ .Values.matrix.delegation.resources.limits.cpu }}"
-              ephemeral-storage: "100Mi"
+              ephemeral-storage: "{{ .Values.matrix.delegation.resources.limits.ephemeralStorage }}"
             requests:
-              memory: "64Mi"
+              memory: "{{ .Values.matrix.delegation.resources.requests.memory }}"
-              cpu: "125m"
+              cpu: "{{ .Values.matrix.delegation.resources.requests.cpu }}"
-              ephemeral-storage: "50Mi"
+              ephemeral-storage: "{{ .Values.matrix.delegation.resources.requests.ephemeralStorage }}"
+          readinessProbe:
+            httpGet:
+              path: /
+              port: http
+              scheme: HTTP
+            initialDelaySeconds: 5
+            periodSeconds: 10
+            timeoutSeconds: 3
+            failureThreshold: 3
+          livenessProbe:
+            httpGet:
+              path: /
+              port: http
+              scheme: HTTP
+            initialDelaySeconds: 15
+            periodSeconds: 10
+            timeoutSeconds: 3
+            failureThreshold: 3
       volumes:
         - name: nginx-config
           configMap:

matrix-synapse/templates/matrix-synapse.sfs.yaml

@@ -38,8 +38,33 @@ spec:
             - name: http
               containerPort: 8008
               protocol: TCP
-          # TODO: Add liveness and readiness probes
+          readinessProbe:
-          # TODO: Add resource requests and limits
+            httpGet:
+              path: /health
+              port: http
+              scheme: HTTP
+            initialDelaySeconds: 10
+            periodSeconds: 10
+            timeoutSeconds: 5
+            failureThreshold: 3
+          livenessProbe:
+            httpGet:
+              path: /health
+              port: http
+              scheme: HTTP
+            initialDelaySeconds: 30
+            periodSeconds: 10
+            timeoutSeconds: 5
+            failureThreshold: 3
+          resources:
+            requests:
+              memory: "{{ .Values.matrix.resources.requests.memory }}"
+              cpu: "{{ .Values.matrix.resources.requests.cpu }}"
+              ephemeral-storage: "{{ .Values.matrix.resources.requests.ephemeralStorage }}"
+            limits:
+              memory: "{{ .Values.matrix.resources.limits.memory }}"
+              cpu: "{{ .Values.matrix.resources.limits.cpu }}"
+              ephemeral-storage: "{{ .Values.matrix.resources.limits.ephemeralStorage }}"
           volumeMounts:
             - name: matrix-synapse-volume
               mountPath: /data

matrix-synapse/values.yaml

@@ -5,6 +5,24 @@ matrix:
   delegation:
     enabled: false
     serverUrl: null
+    resources:
+      limits:
+        memory: "128Mi"
+        cpu: "250m"
+        ephemeralStorage: "100Mi"
+      requests:
+        memory: "64Mi"
+        cpu: "125m"
+        ephemeralStorage: "50Mi"
+  resources:
+    requests:
+      memory: "1Gi"
+      cpu: "1"
+      ephemeralStorage: "1Gi"
+    limits:
+      memory: "2Gi"
+      cpu: "2"
+      ephemeralStorage: "2Gi"
 
 storage:
   amount: 10Gi