本文主要讲解Linux系统安装rabbitmq服务
一、使用YUM存储库进行安装
1.导入签名密钥
## primary RabbitMQ signing key
rpm --import 'https://github.com/rabbitmq/signing-keys/releases/download/3.0/rabbitmq-release-signing-key.asc'
## modern Erlang repository
rpm --import 'https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-erlang.E495BB49CC4BBE5B.key'
## RabbitMQ server repository
rpm --import 'https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-server.9F4587F226208342.key'2.导入YUM存储库
为了使用 Yum 存储库，必须在 /etc/yum.repos.d/ 目录下添加一个 .repo 文件（例如 rabbitmq.repo）。
说明：
如果系统是Linux 7 可以将下面的el8 修改成 el7,将 el/8 修改成 el/7
# In /etc/yum.repos.d/rabbitmq.repo
##
## Zero dependency Erlang RPM
##
[modern-erlang]
name=modern-erlang-el8
# Use a set of mirrors maintained by the RabbitMQ core team.
# The mirrors have significantly higher bandwidth quotas.
baseurl=https://yum1.rabbitmq.com/erlang/el/8/$basearch
https://yum2.rabbitmq.com/erlang/el/8/$basearch
repo_gpgcheck=1
enabled=1
gpgkey=https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-erlang.E495BB49CC4BBE5B.key
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md
[modern-erlang-noarch]
name=modern-erlang-el8-noarch
# Use a set of mirrors maintained by the RabbitMQ core team.
# The mirrors have significantly higher bandwidth quotas.
baseurl=https://yum1.rabbitmq.com/erlang/el/8/noarch
https://yum2.rabbitmq.com/erlang/el/8/noarch
repo_gpgcheck=1
enabled=1
gpgkey=https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-erlang.E495BB49CC4BBE5B.key
https://github.com/rabbitmq/signing-keys/releases/download/3.0/rabbitmq-release-signing-key.asc
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md
[modern-erlang-source]
name=modern-erlang-el8-source
# Use a set of mirrors maintained by the RabbitMQ core team.
# The mirrors have significantly higher bandwidth quotas.
baseurl=https://yum1.rabbitmq.com/erlang/el/8/SRPMS
https://yum2.rabbitmq.com/erlang/el/8/SRPMS
repo_gpgcheck=1
enabled=1
gpgkey=https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-erlang.E495BB49CC4BBE5B.key
https://github.com/rabbitmq/signing-keys/releases/download/3.0/rabbitmq-release-signing-key.asc
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
##
## RabbitMQ Server
##
[rabbitmq-el8]
name=rabbitmq-el8
baseurl=https://yum2.rabbitmq.com/rabbitmq/el/8/$basearch
https://yum1.rabbitmq.com/rabbitmq/el/8/$basearch
repo_gpgcheck=1
enabled=1
# Cloudsmith's repository key and RabbitMQ package signing key
gpgkey=https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-server.9F4587F226208342.key
https://github.com/rabbitmq/signing-keys/releases/download/3.0/rabbitmq-release-signing-key.asc
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md
[rabbitmq-el8-noarch]
name=rabbitmq-el8-noarch
baseurl=https://yum2.rabbitmq.com/rabbitmq/el/8/noarch
https://yum1.rabbitmq.com/rabbitmq/el/8/noarch
repo_gpgcheck=1
enabled=1
# Cloudsmith's repository key and RabbitMQ package signing key
gpgkey=https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-server.9F4587F226208342.key
https://github.com/rabbitmq/signing-keys/releases/download/3.0/rabbitmq-release-signing-key.asc
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md
[rabbitmq-el8-source]
name=rabbitmq-el8-source
baseurl=https://yum2.rabbitmq.com/rabbitmq/el/8/SRPMS
https://yum1.rabbitmq.com/rabbitmq/el/8/SRPMS
repo_gpgcheck=1
enabled=1
gpgkey=https://github.com/rabbitmq/signing-keys/releases/download/3.0/cloudsmith.rabbitmq-server.9F4587F226208342.key
gpgcheck=0
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md3.使用yum安装
#更新包元数据
yum update -y
#安装依赖
yum install -y logrotate
#安装erlang和rabbitmq
dnf install -y erlang rabbitmq-server
二、使用RPM安装包进行安装
1.导入签名
rpm --import https://github.com/rabbitmq/signing-keys/releases/download/3.0/rabbitmq-release-signing-key.asc
2.安装erlang
curl -s https://packagecloud.io/install/repositories/rabbitmq/erlang/script.rpm.sh | sudo bash
sudo yum install erlang-26.1.2-1.el8.x86_643.下载rpm包
wget https://github.com/rabbitmq/rabbitmq-server/releases/download/v3.13.0/rabbitmq-server-3.13.0-1.el8.noarch.rpm说明：如果是Linux 7系统将el8修改成el7
4.安装RabbitMQ
#在RabiitMQ安装过程中需要依赖socat插件，首先安装该插件
yum install -y socat
yum install -y rabbitmq-server-3.13.0-1.el8.noarch.rpm
三、常用命令
#开机自启动
systemctl enable rabbitmq-server
#启动服务
systemctl start rabbitmq-server
#启用web插件
rabbitmq-plugins enable rabbitmq_management
#使用rabbitmq_prometheus插件，3.8版本后已经内置此插件
#访问：localhost:15692/metrics
rabbitmq-plugins enable rabbitmq_prometheus
#启用mqtt插件,必须开启rabbitmq_management插件
rabbitmq-plugins enable rabbitmq_web_mqtt
四、添加用户
sudo rabbitmqctl add_user admin 123456
sudo rabbitmqctl set_user_tags admin administrator
sudo rabbitmqctl set_permissions -p / admin '.*' '.*' '.*'
sudo systemctl restart rabbitmq-server.service
五、登录验证
在浏览器输入网址http://localhost:1567，使用admin登录
