使用 Cloudsmith Yum 仓库安装

使用 Cloudsmith Yum 存储库安装

Cloudsmith 提供了一个带有 RabbitMQ 包的 Yum 存储库。Cloudsmith 也可用于通过 yum 安装最新的 Erlang 版本。

设置存储库的一种快速方法是使用 Cloudsmith 提供的脚本。这不是必需的，应该仔细考虑，因为它将生成的脚本从公共 Internet 传输到特权 shell。

## Uses a Cloudsmith-provided Yum repository setup script.
## Always verify what is downloaded before piping it to a privileged shell!
curl -1sLf 'https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/setup.rpm.sh' | sudo -E bash

本节的其余部分将重点介绍一种更传统的方法，即显式安装 Yum 存储库文件。

Yum 将验证它安装的任何包的签名，因此该过程的第一步是导入签名密钥

## primary RabbitMQ signing key
rpm --import https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc
## modern Erlang repository
rpm --import 'https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/gpg.E495BB49CC4BBE5B.key'
## RabbitMQ server repository
rpm --import 'https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/gpg.9F4587F226208342.key'

为 RabbitMQ 和 Modern Erlang 添加 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 ） 。文件的内容会因发行版（例如 CentOS Stream 9、CentOS Stream 8 或 OpenSUSE）而略有不同。

Red Hat 8, CentOS 8, Modern Fedora 发布版本

以下示例设置了一个存储库，该存储库将安装 RabbitMQ 及其来自 Cloudsmith 的 Erlang 依赖项，并以CentOS Stream 8为目标。最近的 Fedora 版本和 CentOS Stream 9 可以使用相同的存储库定义 。

vi /etc/yum.repos.d/rabbitmq.repo

# In /etc/yum.repos.d/rabbitmq.repo

##
## Zero dependency Erlang RPM
##

[rabbitmq_erlang]
name=rabbitmq_erlang
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/rpm/el/8/$basearch
repo_gpgcheck=1
enabled=1
# Cloudsmith's repository key and RabbitMQ package signing key
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/gpg.E495BB49CC4BBE5B.key
       https://github.com/rabbitmq/signing-keys/releases/download/2.0/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_erlang-noarch]
name=rabbitmq_erlang-noarch
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/rpm/el/8/noarch
repo_gpgcheck=1
enabled=1
# Cloudsmith's repository key and RabbitMQ package signing key
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/gpg.E495BB49CC4BBE5B.key
       https://github.com/rabbitmq/signing-keys/releases/download/2.0/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_erlang-source]
name=rabbitmq_erlang-source
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/rpm/el/8/SRPMS
repo_gpgcheck=1
enabled=1
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-erlang/gpg.E495BB49CC4BBE5B.key
gpgcheck=0
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md


##
## RabbitMQ Server
##

[rabbitmq_server]
name=rabbitmq_server
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/rpm/el/8/$basearch
repo_gpgcheck=1
enabled=1
# Cloudsmith's repository key and RabbitMQ package signing key
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/gpg.9F4587F226208342.key
       https://github.com/rabbitmq/signing-keys/releases/download/2.0/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_server-noarch]
name=rabbitmq_server-noarch
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/rpm/el/8/noarch
repo_gpgcheck=1
enabled=1
# Cloudsmith's repository key and RabbitMQ package signing key
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/gpg.9F4587F226208342.key
       https://github.com/rabbitmq/signing-keys/releases/download/2.0/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_server-source]
name=rabbitmq_server-source
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/rpm/el/8/SRPMS
repo_gpgcheck=1
enabled=1
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/gpg.9F4587F226208342.key
gpgcheck=0
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md

OpenSUSE

以下示例针对 OpenSUSE，并且仅安装 RabbitMQ 包存储库。假定 Erlang 是从devel:languages:erlang:Factory存储库提供的。

##
## RabbitMQ server
##

[rabbitmq_server]
name=rabbitmq_server
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/rpm/opensuse/15.1/$basearch
repo_gpgcheck=1
enabled=1
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/gpg.9F4587F226208342.key
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md

[rabbitmq_server-noarch]
name=rabbitmq_server-noarch
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/rpm/opensuse/15.1/noarch
repo_gpgcheck=1
enabled=1
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/gpg.9F4587F226208342.key
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md

[rabbitmq_server-source]
name=rabbitmq_server-source
baseurl=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/rpm/opensuse/15.1/SRPMS
repo_gpgcheck=1
enabled=1
gpgkey=https://dl.cloudsmith.io/public/rabbitmq/rabbitmq-server/gpg.9F4587F226208342.key
gpgcheck=1
sslverify=1
sslcacert=/etc/pki/tls/certs/ca-bundle.crt
metadata_expire=300
pkg_gpgcheck=1
autorefresh=1
type=rpm-md

使用 Yum 安装软件包

Red Hat 8、CentOS Stream 9、CentOS 8、现代 Fedora

更新 Yum 包元数据：

yum update -y
yum -q makecache -y --disablerepo='*' --enablerepo='rabbitmq_erlang-noarch' --enablerepo='rabbitmq_server-noarch'

接下来从标准存储库安装依赖项：

## install these dependencies from standard OS repositories
yum install socat logrotate -y

最后，安装 Modern Erlang 和 RabbitMQ：

## install RabbitMQ and zero dependency Erlang from the above repositories,
## ignoring any versions provided by the standard repositories
yum install --repo rabbitmq_erlang --repo rabbitmq_server-noarch erlang rabbitmq-server

使用 Zypper 安装软件包

首先，更新 Zypper 包元数据：

## refresh the RabbitMQ repositories
zypper --gpg-auto-import-keys refresh rabbitmq_server
zypper --gpg-auto-import-keys refresh rabbitmq_server-noarch
zypper --gpg-auto-import-keys refresh rabbitmq_server-source

然后安装软件包：

## install the package from Cloudsmith repository
zypper install --repo rabbitmq_server-noarch

Yum 中的包版本锁定

yum 版本锁定插件可用于防止意外的包升级。使用它存在使系统在更新方面落后的风险，包括重要的错误修复和安全补丁。