inventory 主机清单 受控节点的列表，可以是 IP 地址、主机名或者域名 module 模块 用于实现特定功能的代码；Ansiblie 默认带有上千款模块；可以 在 Ansible Galaxy 中选择更多的模块 task 任务 要在 Ansible 客户端上执行的操作 playbook 剧本 通过 YAML 语言编写的可重复执行的任务列表；把重复性的操作 写入到剧 Complete! 安装完毕后，使用 ansible-galaxy list 命令查看 RHEL 8 系统中有哪些自带的角色可用： [root@linuxprobe~]# ansible-galaxy list # /usr/share/ansible/roles - linux-system-roles.kdump rhel-system-roles.timesync 16.5.2 从外部环境获取角色 Ansible Galaxy 是 Ansible 的一个官方社区，用于共享角色和功能代码，用户可以在网站 自由地共享和下载 Ansible 角色。该社区是管理和使用角色的不二之选。 在图 16-4 所示的 Ansible Galaxy 官网中，左侧有 3 个功能选项，分别是首页（Home）、 搜索（Search）以及社区（Community）。单击

nebulae. On the front deck, at the commands, was Captain Tux, Who carried passengers across the galaxy. While the crew, hard at work, assisted their captain, All the travelers enjoyed comfort, peace Applications User space Kernel System calls Files Networking Process Memory Flying for years across the galaxy and back, The crew learned to modify their ship and adjust. They changed the thrusters, the force

two different topics: empire-announce : Used to broadcast announcements to sites spread across the galaxy deathstar-plans : Used by a small group of sites coordina�ng on building the ul�mate ba�lesta�on a set of gRPC-based microservices (who knew that gRPC was actually invented a long �me ago, in a galaxy far, far away?). With gRPC, each service is defined using a language independent protocol buffer Uh oh! The rebels now has strategic informa�on about empire troop strengths at each loca�on in the galaxy. But even more nasty from a security perspec�ve is that the outpost container can also access informa�on

two different topics: empire-announce : Used to broadcast announcements to sites spread across the galaxy deathstar-plans : Used by a small group of sites coordinating on building the ultimate battlestation set of gRPC- based microservices (who knew that gRPC was actually invented a long time ago, in a galaxy far, far away?). With gRPC, each service is defined using a language independent protocol buffer oh! The rebels now has strategic information about empire troop strengths at each location in the galaxy. But even more nasty from a security perspective is that the outpost container can also access information

engagement team in Red Hat’s Hybrid Platforms organization and hosted the biweekly GitOps Guide to the Galaxy [1]. A contributor to Argo CD and OpenGitOps, Christian is a technologist with experience in infrastructure

two different topics: empire-announce : Used to broadcast announcements to sites spread across the galaxy deathstar-plans : Used by a small group of sites coordinating on building the ultimate battlestation set of gRPC- based microservices (who knew that gRPC was actually invented a long time ago, in a galaxy far, far away?). With gRPC, each service is defined using a language independent protocol buffer oh! The rebels now has strategic information about empire troop strengths at each location in the galaxy. But even more nasty from a security perspective is that the outpost container can also access information

Technology Co., Ltd. CTyunOS TurboLinux Inc. TurboLinux Enterprise Server 16 Kylinsoft Co., Ltd. Galaxy Kylin Advanced Server Operating System V10 Shenzhen Archforce Technology Co., Ltd. ArchforceEuler

two different topics: empire-announce : Used to broadcast announcements to sites spread across the galaxy deathstar-plans : Used by a small group of sites coordinating on building the ultimate battlestation set of gRPC- based microservices (who knew that gRPC was actually invented a long time ago, in a galaxy far, far away?). With gRPC, each service is defined using a language independent protocol buffer oh! The rebels now has strategic information about empire troop strengths at each location in the galaxy. But even more nasty from a security perspective is that the outpost container can also access information

two different topics: empire-announce : Used to broadcast announcements to sites spread across the galaxy deathstar-plans : Used by a small group of sites coordinating on building the ultimate battlestation set of gRPC- based microservices (who knew that gRPC was actually invented a long time ago, in a galaxy far, far away?). With gRPC, each service is defined using a language independent protocol buffer oh! The rebels now has strategic information about empire troop strengths at each location in the galaxy. But even more nasty from a security perspective is that the outpost container can also access information

two different topics: empire-announce : Used to broadcast announcements to sites spread across the galaxy deathstar-plans : Used by a small group of sites coordinating on building the ultimate battlestation set of gRPC- based microservices (who knew that gRPC was actually invented a long time ago, in a galaxy far, far away?). With gRPC, each service is defined using a language independent protocol buffer oh! The rebels now has strategic information about empire troop strengths at each location in the galaxy. But even more nasty from a security perspective is that the outpost container can also access information