首页 / RABBITMQ / k8s-rabbitmq

k8s-rabbitmq

内容导读

互联网集市收集整理的这篇技术教程文章主要介绍了k8s-rabbitmq，小编现在分享给大家，供广大互联网技能从业者学习和参考。文章包含4397字，纯文字阅读大概需要7分钟。

内容图文

k8s-rabbitmq

　　引用: https://blog.csdn.net/miss1181248983/article/details/106440068/

版本信息:

　　k8s:1.18.6

　　rabbitmq:3.28-manager

存储:

　　使用nfs提供外部持久化存储

 

增加了延迟插件:部署时可以直接使用最新版本,测试有效

　　download: https://www.rabbitmq.com/community-plugins.html

 

            [root@master01 rabbitmq]# cat rabbitmq.yaml 
---

            apiVersion:
             v1

            kind:
             ServiceAccount

            metadata:
            name:
             rmq-cluster
  
            namespace:
             cyl-middleware  
---

            apiVersion:
             rbac.authorization.k8s.io/v1beta1

            kind:
             Role

            metadata:
            name:
             rmq-cluster
  
            namespace:
             cyl-middleware

            rules:
            
  - 
            apiGroups:
            
      - 
            ""
            resources:
            
      - endpoints
    
            verbs:
            
      - get
---

            apiVersion:
             rbac.authorization.k8s.io/v1beta1

            kind:
             RoleBinding

            metadata:
            name:
             rmq-cluster
  
            namespace:
             cyl-middleware

            roleRef:
            apiGroup:
             rbac.authorization.k8s.io
  
            kind:
             Role
  
            name:
             rmq-cluster

            subjects:
            
- 
            kind:
             ServiceAccount
  
            name:
             rmq-cluster
  
            namespace:
             cyl-middleware
---

            apiVersion:
             v1

            kind:
             ConfigMap

            metadata:
            name:
             rmq-cluster-config
  
            namespace:
             cyl-middleware
  
            labels:
            
    addonmanager.kubernetes.io/
            mode:
             Reconcile

            data:
            enabled_plugins:
             |
      [rabbitmq_management,rabbitmq_peer_discovery_k8s].
    rabbitmq.
            conf:
             |
      loopback_users.guest = false

      cluster_formation.peer_discovery_backend = rabbit_peer_discovery_k8s
      cluster_formation.k8s.host = kubernetes.default.svc.cluster.local
      cluster_formation.k8s.address_type = hostname

      cluster_formation.k8s.hostname_suffix = .rmq-cluster.cyl-middleware.svc.cluster.local
      cluster_formation.node_cleanup.interval = 
            10
            
      cluster_formation.node_cleanup.only_log_warning = true
      cluster_partition_handling = autoheal
      queue_master_locator=min-masters
---

            apiVersion:
             v1

            kind:
             Secret

            metadata:
            name:
             rmq-cluster-secret
  
            namespace:
             cyl-middleware

            stringData:
            cookie:
             ERLANG_COOKIE
  
            username:
             admin
  
            password:
             admin123

            type:
             Opaque
---

            apiVersion:
             apps/v1

            kind:
             StatefulSet

            metadata:
            name:
             rmq-cluster
  
            namespace:
             cyl-middleware
  
            labels:
            app:
             rmq-cluster

            spec:
            replicas:
            3
            selector:
            matchLabels:
            app:
             rmq-cluster
  
            serviceName:
             rmq-cluster
  
            template:
            metadata:
            labels:
            app:
             rmq-cluster
    
            spec:
            serviceAccountName:
             rmq-cluster
      
            terminationGracePeriodSeconds:
            30
            containers:
            
      - 
            name:
             rabbitmq
        
            image:
            rabbitmq:
            3.7.28-management
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort:15672name: http
          protocol: TCP
        - containerPort:5672name: amqp
          protocol: TCP
        command:
        - sh
        args:
        - -c
        - cp -v /etc/rabbitmq/rabbitmq.conf ${RABBITMQ_CONFIG_FILE}; exec docker-entrypoint.sh          rabbitmq-server
        env:
        - name: RABBITMQ_DEFAULT_USER
          valueFrom:secretKeyRef:key: username
              name: rmq-cluster-secret
        - name: RABBITMQ_DEFAULT_PASS
          valueFrom:secretKeyRef:key: password
              name: rmq-cluster-secret
        - name: RABBITMQ_ERLANG_COOKIE
          valueFrom:secretKeyRef:key: cookie
              name: rmq-cluster-secret
        - name: K8S_SERVICE_NAME
          value: rmq-cluster
        - name: POD_IP
          valueFrom:fieldRef:fieldPath: status.podIP
        - name: POD_NAME
          valueFrom:fieldRef:fieldPath: metadata.name
        - name: POD_NAMESPACE
          valueFrom:fieldRef:fieldPath: metadata.namespace
        - name: RABBITMQ_USE_LONGNAME
          value:"true"
        - name: RABBITMQ_NODENAME
          value: rabbit@$(POD_NAME).rmq-cluster.$(POD_NAMESPACE).svc.cluster.local
        - name: RABBITMQ_CONFIG_FILE
          value: /var/lib/rabbitmq/rabbitmq.conf
        livenessProbe:exec:command:
            - rabbitmqctl
            - status
          initialDelaySeconds:30timeoutSeconds:10readinessProbe:exec:command:
            - rabbitmqctl
            - status
          initialDelaySeconds:10timeoutSeconds:10volumeMounts:
        - name: config-volume
          mountPath: /etc/rabbitmq
          readOnly: false
        - name: mq
          mountPath: /var/lib/rabbitmq
          readOnly: false
        - name: mq-cm
          mountPath: /plugins/rabbitmq_delayed_message_exchange-3.8.9-0199d11c.ez     #增加配置项rabbitMQ延时队列插件,按需设置对应configmap:mq-cm
          subPath: rabbitmq_delayed_message_exchange-3.8.9-0199d11c.ez
      volumes:
      - name: config-volume
        configMap:items:
          - key: rabbitmq.conf
            path: rabbitmq.conf
          - key: enabled_plugins
            path: enabled_plugins
          name: rmq-cluster-config
      - name: mq
        nfs:server:10.0.40.11            #定义外部存储nfspath:"/home/k8s/mq"　　　　　　#nfs目录

      - name: mq-cm
        configMap:name: mq-cm

---
apiVersion: v1
kind: Service
metadata:name: rmq-cluster
  namespace: cyl-middleware
  labels:app: rmq-cluster
spec:selector:app: rmq-cluster
  ports:
  - name: http
    port:15672protocol: TCP
    targetPort:15672
  - name: amqp
    port:5672protocol: TCP
    targetPort:5672type: ClusterIP
---
#不涉及外部访问的ingress配置可以删除
apiVersion: extensions/v1beta1
kind: Ingress
metadata:name: rabbitmq
  namespace: cyl-middleware
spec:rules:
    - host: zlws.rabbitmq.com
      http:paths:
          - path: /
            backend:serviceName: rmq-cluster
              servicePort:15672

 

原文：https://www.cnblogs.com/hanshengli/p/14721204.html

内容总结

以上是互联网集市为您收集整理的k8s-rabbitmq全部内容，希望文章能够帮你解决k8s-rabbitmq所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错，欢迎将互联网集市网站推荐给程序员好友。

内容备注

版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 gblab@vip.qq.com 举报，一经查实，本站将立刻删除。

内容手机端

扫描二维码推送至手机访问。

本文链接：https://qyyshop.com/info/1333316.html

来源：【匿名】