RabbitMQ-exporter - 监控相关

#K8S部署
####下载镜像
	docker pull ghcr.io/kbudde/rabbitmq_exporter

####编写yaml文件
	vim deployment.yaml
---
	apiVersion: apps/v1
	kind: Deployment
	metadata:
	  name: rabbitmq-exporter
	  namespace: monitoring
	  labels:
	    app: rabbitmq-exporter
	spec:
	  replicas: 1
	  selector:
	    matchLabels:
	      app: rabbitmq-exporter
	  template:
	    metadata:
	      labels:
	        app: rabbitmq-exporter
	    spec:
	      tolerations: #容忍污点
	      - key: node-type
	        operator: Equal
	        value: monitoring
	        effect: NoSchedule
	      nodeSelector: #配置一个节点标签
	        monitoring: "true"
	      containers:
	        - name: rabbitmq-exporter
	          image: ghcr.io/kbudde/rabbitmq_exporter
	          ports:
	            - containerPort: 9419
	          env:
	            - name: RABBIT_USER
	              value: "guest"
	            - name: RABBIT_PASSWORD
	              value: "guest"
	            - name: RABBIT_URL
	              value: "http://rabbitmq.default:15672"
	            - name: PUBLISH_PORT
	              value: "9419"
	            - name: METRICS_PATH
	              value: "/metrics"
	          resources:
	            limits:
	              cpu: 1
	              memory: 1024Mi
	            requests:
	              cpu: 500m
	              memory: 512Mi
	      imagePullSecrets: # 镜像仓库拉取密钥
	      - name: default-secret
	
	---
	apiVersion: v1
	kind: Service
	metadata:
	  name: rabbitmq-exporter
	  namespace: monitoring
	  labels:
	    app: rabbitmq-exporter
	spec:
	  ports:
	    - port: 9419
	      targetPort: 9419
	  selector:
	    app: rabbitmq-exporter

---
####应用
	kubectl apply -f deployment.yaml
	
---
#Grafana模板
	4279