Docker 部署单机 RabbitMQ + exporter

资源清单#

主机	IP
rabbitmq	10.0.0.1

软件	版本
docker	20.10.12
docker-compose	1.23.1
rabbitmq	3.8.34

一、`Docker` 安装#

1. 使用国内 `yum` 源#

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# yum install -y yum-utils device-mapper-persistent-data lvm2
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# yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

2. 卸载旧版本的 `docker`#

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## 如果主机上已经有docker存在且不是想要安装的版本，需要先进行卸载。
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# yum remove -y docker \
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              docker-client \
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              docker-client-latest \
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              docker-common \
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              docker-latest \
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              docker-latest-logrotate \
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              docker-logrotate \
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              docker-selinux \
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              docker-engine-selinux \
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              docker-engine \
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              container*

3. 安装 `Docker20.10` 版本#

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# yum -y install docker-ce-20.10.12-3.el7 docker-ce-cli-20.10.12-3.el7

4. 设置镜像加速#

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# mkdir /etc/docker
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# vi /etc/docker/daemon.json
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{
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  "registry-mirrors": ["https://xxxxxxxxx.mirror.aliyuncs.com"]
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}

5. 启动 `docker`#

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# systemctl start docker
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# systemctl enable docker
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# systemctl status docker

二、`Docker-compose` 安装#

1. `Docker-compose` 安装#

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## github.com 可能访问超时，可以使用下面的获取下载下来后上传服务器即可
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# curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
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# curl -k "https://dl.cactifans.com/zabbix_docker/docker-compose" -o /usr/bin/docker-compose
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# chmod a+x /usr/bin/docker-compose

2. 查看 `docker-compose` 版本#

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# docker-compose version

三、部署服务#

1. `docker-compose.yaml` 资源清单#

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version: '3'
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services:
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  rabbitmq:
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    image: rabbitmq:3.8.34-management
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    hostname: rabbitmq
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    container_name: rabbitmq
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    deploy:
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      resources:
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        limits:
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          cpus: '1'
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          memory: 2G
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    ports:
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      - "15672:15672"
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      - "15692:15692"
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      - "5672:5672"
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      # rabbitmq-exporter port
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      - "9419:9419"
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    volumes:
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      - /data/rabbitmq/:/var/lib/rabbitmq
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      - /etc/localtime:/etc/localtime
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    restart: always
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  rabbitmq_exporter:
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    image: kbudde/rabbitmq-exporter:1.0.0-RC19
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    container_name: rabbitmq_exporter
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    environment:
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      RABBIT_USER: admin
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      RABBIT_PASSWORD: admin
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    depends_on:
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      - rabbitmq
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    network_mode: "service:rabbitmq"
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    restart: always

2. 部署服务#

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# docker-compose up -d
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# docker-compose ps -a

3. 初始化 rabbimq 账号信息#

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# cat init_rabbitmq.sh
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#!/bin/bash
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# reset first node
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echo "1、Reset first rabbitmq node."
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docker exec rabbitmq /bin/bash -c 'rabbitmqctl stop_app'
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docker exec rabbitmq /bin/bash -c 'rabbitmqctl reset'
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docker exec rabbitmq /bin/bash -c 'rabbitmqctl start_app'
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# add user and userrole
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echo "2、Starting to create user."
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docker exec rabbitmq /bin/bash -c 'rabbitmqctl add_user admin admin'
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echo "3、Set tags for new user."
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docker exec rabbitmq /bin/bash -c 'rabbitmqctl set_user_tags admin administrator'
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echo "4、Grant permissions to new user."
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docker exec rabbitmq /bin/bash -c "rabbitmqctl set_permissions -p '/' admin '.*' '.*' '.*'"
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echo "5、Delete guest user"
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docker exec rabbitmq /bin/bash -c "rabbitmqctl delete_user guest"

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# bash init_rabbitmq.sh

Docker 部署单机 RabbitMQ + exporter

资源清单#

一、Docker 安装#

1. 使用国内 yum 源#

2. 卸载旧版本的 docker#

3. 安装 Docker20.10 版本#

4. 设置镜像加速#

5. 启动 docker#

二、Docker-compose 安装#

1. Docker-compose 安装#

2. 查看 docker-compose 版本#

三、部署服务#

1. docker-compose.yaml 资源清单#

2. 部署服务#

3. 初始化 rabbimq 账号信息#

一、`Docker` 安装#

1. 使用国内 `yum` 源#

2. 卸载旧版本的 `docker`#

3. 安装 `Docker20.10` 版本#

5. 启动 `docker`#

二、`Docker-compose` 安装#

1. `Docker-compose` 安装#

2. 查看 `docker-compose` 版本#

1. `docker-compose.yaml` 资源清单#