Master-Node Stack & README

k3s-monitoring/loki-deploy.yml

@@ -0,0 +1,48 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: loki
+  namespace: monitoring
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: loki
+  template:
+    metadata:
+      labels:
+        app: loki
+    spec:
+      nodeName: rpi-worker-monitor
+      containers:
+        - name: loki
+          image: grafana/loki:2.9.0      # 문서에서 쓰던 버전으로 맞추면 됨
+          args:
+            - "-config.file=/etc/loki/loki-config.yml"
+          ports:
+            - containerPort: 3100
+          volumeMounts:
+            - name: loki-config
+              mountPath: /etc/loki
+            - name: loki-data
+              mountPath: /loki
+      volumes:
+        - name: loki-config
+          configMap:
+            name: loki-config
+        - name: loki-data
+          emptyDir: {}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: loki
+  namespace: monitoring
+spec:
+  selector:
+    app: loki
+  type: NodePort
+  ports:
+    - port: 3100
+      targetPort: 3100
+      nodePort: 30102      # ★ promtail이 접근할 NodePort