Add the monitoring stack

kubernetes/loki/deployment.yaml

@@ -0,0 +1,68 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: loki
+  namespace: monitoring
+  labels:
+    app: loki
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: loki
+  template:
+    metadata:
+      labels:
+        app: loki
+    spec:
+      securityContext:
+        fsGroup: 10001
+        runAsGroup: 10001
+        runAsNonRoot: true
+        runAsUser: 10001
+      containers:
+        - name: loki
+          image: grafana/loki:2.9.2
+          args:
+            - "-config.file=/etc/loki/loki.yaml"
+          ports:
+            - name: http
+              containerPort: 3100
+              protocol: TCP
+            - name: grpc
+              containerPort: 9096
+              protocol: TCP
+          resources:
+            requests:
+              memory: "256Mi"
+              cpu: "100m"
+            limits:
+              memory: "512Mi"
+              cpu: "300m"
+          volumeMounts:
+            - name: config
+              mountPath: /etc/loki
+            - name: storage
+              mountPath: /loki
+          livenessProbe:
+            httpGet:
+              path: /ready
+              port: http
+            initialDelaySeconds: 45
+            periodSeconds: 10
+          readinessProbe:
+            httpGet:
+              path: /ready
+              port: http
+            initialDelaySeconds: 45
+            periodSeconds: 10
+      volumes:
+        - name: config
+          configMap:
+            name: loki-config
+        - name: storage
+          emptyDir: {}
+      # For production, replace emptyDir with PVC:
+      # - name: storage
+      #   persistentVolumeClaim:
+      #     claimName: loki-storage