使用 Ansible Playbook 安装 RabbitMQ 集群并设置系统服务

"---\n- name: Install RabbitMQ Cluster\n hosts: rabbitmq_servers\n become: true\n\n tasks:\n - name: Install RabbitMQ dependencies\n apt:\n name: "{{ item }}"\n state: present\n loop:\n - erlang\n - socat\n\n - name: Add RabbitMQ apt GPG key\n apt_key:\n url: https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc\n state: present\n\n - name: Add RabbitMQ apt repository\n apt_repository:\n repo: deb https://dl.bintray.com/rabbitmq-erlang/debian bionic erlang\n state: present\n\n - name: Install RabbitMQ server package\n apt:\n name: rabbitmq-server\n state: present\n\n - name: Enable RabbitMQ management plugin\n shell: rabbitmq-plugins enable rabbitmq_management\n\n - name: Configure RabbitMQ cluster\n template:\n src: rabbitmq.conf.j2\n dest: /etc/rabbitmq/rabbitmq.conf\n owner: root\n group: root\n mode: 0644\n\n - name: Start RabbitMQ service\n service:\n name: rabbitmq-server\n state: started\n enabled: true\n"\n本示例 Ansible Playbook 展示了如何安装 RabbitMQ 集群并将其设置为系统服务。首先，它安装了 RabbitMQ 的依赖项（Erlang 和 Socat），然后添加了 RabbitMQ 的 apt GPG 密钥和 apt 存储库。接下来，它安装了 RabbitMQ 服务器软件包，并启用了 RabbitMQ 管理插件。\n最后，使用模板文件（rabbitmq.conf.j2）配置 RabbitMQ 集群。您需要根据集群配置需求在模板文件中进行相应的更改。\n最后，它启动 RabbitMQ 服务，并将其设置为系统服务。\n请确保将上述 playbook 中的 rabbitmq_servers 替换为您的目标主机组。