configmap的热更新

manifests/test/configmap-test.yaml

@@ -0,0 +1,31 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: my-nginx
+spec:
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        run: my-nginx
+    spec:
+      containers:
+      - name: my-nginx
+        image: sz-pg-oam-docker-hub-001.tendcloud.com/library/nginx:1.9
+        ports:
+        - containerPort: 80
+        volumeMounts:
+        - name: config-volume
+          mountPath: /tmp
+      volumes:
+        - name: config-volume
+          configMap:
+            name: special-config
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: special-config
+  namespace: default
+data:
+  log_level: WARN