{"id":42584,"date":"2022-12-17T11:28:27","date_gmt":"2023-03-19T23:40:29","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8ansible%e6%9d%a5%e6%9e%84%e5%bb%baruby%e7%8e%af%e5%a2%83%e3%80%82\/"},"modified":"2024-04-29T05:43:09","modified_gmt":"2024-04-28T21:43:09","slug":"%e4%bd%bf%e7%94%a8ansible%e6%9d%a5%e6%9e%84%e5%bb%baruby%e7%8e%af%e5%a2%83%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8ansible%e6%9d%a5%e6%9e%84%e5%bb%baruby%e7%8e%af%e5%a2%83%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Ansible\u6765\u6784\u5efaRuby\u73af\u5883"},"content":{"rendered":"

\u9996\u5148<\/h1>\n

\u8fd9\u662f\u4e00\u4e2a\u5173\u4e8e\u4f7f\u7528Ansible\u642d\u5efaRuby\u73af\u5883\u7684\u5b9e\u64cd\u6307\u5357\u3001\u8d44\u6599\u6216\u7b14\u8bb0\u3002<\/p>\n

\u672c\u6587\u9002\u7528\u4e8e\u6709\u4ee5\u4e0b\u7ecf\u9a8c\u7684\u4eba\uff1a
\n– \u66fe\u642d\u5efa\u8fc7Ruby\u73af\u5883
\n– \u66fe\u63a5\u89e6\u8fc7Ansible<\/p>\n

\u51c6\u5907\u4e8b\u524d\u7684\u73af\u5883\u6761\u4ef6<\/h1>\n

vagrant\u3068virtualbox\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n

$ brew cask install vagrant\r\n$ brew cask install virtualbox\r\n<\/code><\/pre>\n
\u73af\u5883<\/h1>\n
    \n
  • \n
      OS X Sierra 10.12.6<\/ul>\n<\/li>\n<\/ul>\n
       <\/p>\n
        \n
      • \n
          Vagrant 2.1.2\uff08ansible 2.6.2\uff09<\/ul>\n<\/li>\n<\/ul>\n
           <\/p>\n
            VirtualBox 5.2.14<\/ul>\n
            Vagrant\u914d\u7f6e<\/h1>\n
            \u521b\u5efa\u5e76\u79fb\u52a8\u5de5\u4f5c\u76ee\u5f55\u3002<\/h6>\n
            $ mkdir ansible-ruby; cd $_\r\n<\/code><\/pre>\n
            Vagrant\u7684\u521d\u59cb\u914d\u7f6e<\/h6>\n
            $ vagrant init mvbcoding\/awslinux\r\n<\/code><\/pre>\n
            \u865a\u62df\u673a\u7684\u8bbe\u7f6e<\/h6>\n
            Vagrant.configure(2) do |config|\r\n  config.vm.define :ansible_host do |node|\r\n    node.vm.box = \"mvbcoding\/awslinux\"\r\n    node.vm.network :forwarded_port, guest: 22, host: 2001, id: \"ssh\"\r\n    node.vm.network :private_network, ip: \"192.168.33.11\"\r\n  end\r\n\r\n  config.vm.define :server_1 do |node|\r\n    node.vm.box = \"mvbcoding\/awslinux\"\r\n    node.vm.network :forwarded_port, guest: 22, host: 2002, id: \"ssh\"\r\n    node.vm.network :forwarded_port, guest: 80, host: 8000, id: \"http\"\r\n    node.vm.network :private_network, ip: \"192.168.33.12\"\r\n  end\r\nend\r\n<\/code><\/pre>\n
            \u865a\u62df\u673a\u542f\u52a8<\/h6>\n
            $ vagrant up\r\n<\/code><\/pre>\n
            \u786e\u8ba4\u72b6\u6001<\/h6>\n
            $ vagrant status\r\n<\/code><\/pre>\n
            \u8fde\u63a5\u5230\u865a\u62df\u673a\u7684SSH<\/h6>\n
            $ vagrant ssh ansible_host\r\n$ vagrant ssh server_1\r\n<\/code><\/pre>\n
            \u5b9a\u671f\u4f7f\u7528\u7684\u547d\u4ee4\uff08\u8865\u5145\uff09<\/h6>\n
            # \u4eee\u60f3\u30de\u30b7\u30f3\u30ea\u30ed\u30fc\u30c9\r\n$ vagrant reload\r\n\r\n# \u4eee\u60f3\u30de\u30b7\u30f3\u505c\u6b62\r\n$ vagrant halt\r\n\r\n# \u4eee\u60f3\u30de\u30b7\u30f3\u524a\u9664\r\n$ vagrant destroy\r\n<\/code><\/pre>\n
            \u6545\u969c\u6392\u9664<\/h6>\n
            \u5982\u679c\u60a8\u5728\u4e3b\u673a\u64cd\u4f5c\u7cfb\u7edf\u548c\u6587\u4ef6\u5171\u4eab\u914d\u7f6e\u65f6\u9047\u5230\u95ee\u9898\uff0c\u542f\u52a8vagrant\u65f6\u53ef\u80fd\u4f1a\u51fa\u73b0Guest Additions\u7248\u672c\u4e0d\u5339\u914d\u7684\u9519\u8bef\u3002\u8bf7\u5b89\u88c5vagrant-vbguest\u63d2\u4ef6\uff0c\u5e76\u91cd\u590d\u6267\u884cvagrant up\u548cvagrant halt\u547d\u4ee4\u51e0\u6b21\u3002<\/p>\n
            $ vagrant plugin install vagrant-vbguest\r\n<\/code><\/pre>\n
            \u5728ansible_host\u670d\u52a1\u5668\u4e0a\u5b89\u88c5Ansible<\/h1>\n
            # Ansible\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span>\r\n$ <\/span>sudo <\/span>yum -y<\/span> --enablerepo<\/span>=<\/span>epel install <\/span>ansible\r\n\r\n# \u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d<\/span>\r\n$ <\/span>ansible --version<\/span>\r\nansible 2.6.2\r\n<\/code><\/pre>\n
            \u5982\u679c\u8981\u5728AmazonLinux2\u4e0a\u5b89\u88c5Ansible\uff0c\u901a\u8fc7amazon-linux-extras\u547d\u4ee4\u5b89\u88c5\u4f1a\u975e\u5e38\u65b9\u4fbf\u3002
            \n$ sudo amazon-linux-extras install ansible2<\/p>\n
            Ansible\u6267\u884c\u524d\u7684\u51c6\u5907\u5de5\u4f5c<\/h1>\n
              Ansible\u306f\u64cd\u4f5c\u3057\u305f\u3044\u5bfe\u8c61\u30b5\u30fc\u30d0\u306bSSH\u63a5\u7d9a\u3057\u3066\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/ul>\n
              # SSH\u9375\u4f5c\u6210<\/span>\r\n$ <\/span>ssh-keygen -t<\/span> rsa\r\n<\/code><\/pre>\n
              # \u30e6\u30fc\u30b6\u30fc\u4f5c\u6210<\/span>\r\n$ <\/span>sudo <\/span>useradd ansible\r\n\r\n# ansible\u30e6\u30fc\u30b6\u30fc\u306b\u30db\u30b9\u30c8\u30b5\u30fc\u30d0\u3067\u4f5c\u6210\u3057\u305f\u516c\u958b\u9375\uff08id_rsa.pub\uff09\u3092\u8a2d\u7f6e<\/span>\r\n$ <\/span>sudo <\/span>su - ansible\r\n$ <\/span>mkdir<\/span> .ssh\r\n$ <\/span>chmod <\/span>700 .ssh\r\n$ <\/span>vim ~\/.ssh\/authorized_keys\r\n$ <\/span>chmod <\/span>600 ~\/.ssh\/authorized_keys\r\n\r\n# ansible\u30e6\u30fc\u30b6\u30fc\u306bsudo\u6a29\u9650\u4ed8\u4e0e\uff08root\u30e6\u30fc\u30b6\u30fc\u3067\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\uff09<\/span>\r\n$ <\/span>visudo\r\n(<\/span>\u4e0b\u8a181\u884c\u3092\u8ffd\u52a0)<\/span>\r\nansible   ALL<\/span>=(<\/span>ALL)<\/span>       NOPASSWD: ALL\r\n<\/code><\/pre>\n
              # SSH\u63a5\u7d9a<\/span>\r\n$ <\/span>ssh ansible@192.168.33.12\r\n<\/code><\/pre>\n
              \u8bf7\u6ce8\u610f\uff0c\u867d\u7136\u672c\u6b21\u64cd\u4f5c\u5141\u8bb8\u4f7f\u7528sudo\u547d\u4ee4\u800c\u65e0\u9700\u5bc6\u7801\uff0c\u4f46\u51fa\u4e8e\u7ba1\u7406\u4e0a\u7684\u8003\u8651\u4e0d\u5efa\u8bae\u8fd9\u6837\u505a\u3002<\/p>\n
              \u521b\u5efa\u5e93\u5b58\u6587\u4ef6<\/h1>\n
                \u5bfe\u8c61\u30b5\u30fc\u30d0\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306b\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/ul>\n
                $ <\/span>vi hosts\r\n\r\n---<\/span>\r\n[<\/span>server1]\r\n192.168.33.12\r\n<\/code><\/pre>\n
                  \u5bfe\u8c61\u30b5\u30fc\u30d0\u306bansible\u30b3\u30de\u30f3\u30c9\u3067\u63a5\u7d9a\u78ba\u8a8d\uff08\u30e6\u30fc\u30b6\u30fc\u3092\u6307\u5b9a\uff09<\/ul>\n
                  $ <\/span>ansible server1 -i<\/span> hosts -u<\/span> ansible -m<\/span> ping\r\n\r\n192.168.33.12 | SUCCESS =><\/span> {<\/span>\r\n    \"changed\"<\/span>: false<\/span>, \r\n    \"ping\"<\/span>: \"pong\"<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
                  \u69cb\u7bc9Ruby\u74b0\u5883\u7684\u56de\u9867<\/h1>\n
                  \u5728\u5199\u5165Playbook\u4e4b\u524d\uff0c\u6211\u4f1a\u7b80\u5355\u5730\u5217\u51faRuby\u73af\u5883\u8bbe\u7f6e\u7684\u6b65\u9aa4\uff0c\u4ee5\u4f7f\u5176\u66f4\u5bb9\u6613\u7406\u89e3\u3002<\/p>\n
                    \n
                  1. \n
                      \u5b89\u88c5\u5fc5\u8981\u7684\u5305\uff0c\u5982git\u3001gcc\u3001openssl-devel\u7b49<\/ol>\n<\/li>\n<\/ol>\n
                       <\/p>\n
                        \n
                      1. \n
                          \u5b89\u88c5rbenv<\/ol>\n<\/li>\n<\/ol>\n
                           <\/p>\n
                            \n
                          1. \n
                              \u5c06shell\u6587\u4ef6\u653e\u7f6e\u5728\/etc\/profile.d\/\u76ee\u5f55\u4e0b\uff0c\u4ee5\u4fbf\u5728\u7cfb\u7edf\u8303\u56f4\u5185\u4f7f\u7528<\/ol>\n<\/li>\n<\/ol>\n
                               <\/p>\n
                                \n
                              1. \n
                                  \u5b89\u88c5ruby-build<\/ol>\n<\/li>\n<\/ol>\n
                                   <\/p>\n
                                    \n
                                  1. \n
                                      \u521b\u5efa\u53ef\u4ee5\u6267\u884crbenv\u547d\u4ee4\u7684\u7528\u6237\u7ec4<\/ol>\n<\/li>\n<\/ol>\n
                                       <\/p>\n
                                        \n
                                      1. \n
                                          \u6839\u636e\u9700\u8981\u5c06\u7528\u6237\u52a0\u5165\u7528\u6237\u7ec4<\/ol>\n<\/li>\n<\/ol>\n
                                           <\/p>\n
                                            \n
                                          1. \n
                                              \u66f4\u6539rbenv\u76ee\u5f55\u4e0b\u7684\u6240\u5c5e\u7528\u6237\u7ec4<\/ol>\n<\/li>\n<\/ol>\n
                                               <\/p>\n
                                                \n
                                              1. \n
                                                  \u4f7f\u7528rbenv\u5b89\u88c5ruby<\/ol>\n<\/li>\n<\/ol>\n
                                                   <\/p>\n
                                                    \u5b89\u88c5bundler<\/ol>\n
                                                    \u521b\u5efaPlaybook\u6587\u4ef6<\/h1>\n
                                                    \u4e3a\u4e86\u4f7f\u5927\u5bb6\u719f\u6089Ansible\u7684\u5199\u6cd5\uff0c\u6211\u4eec\u5c06\u6309\u7167\u4e0a\u8ff0\u73af\u5883\u642d\u5efa\u6b65\u9aa4\u53c2\u8003\u521b\u5efaPlaybook\u6587\u4ef6\u3002
                                                    \n\uff08\u7531\u4e8e\u8fd9\u6b21\u6211\u4eec\u53ea\u662f\u4e3a\u4e86\u8ba9\u5927\u5bb6\u719f\u6089Ansible\u7684\u5199\u6cd5\uff0c\u6240\u4ee5\u6587\u4ef6\u5939\u7ed3\u6784\u4f1a\u4fdd\u6301\u7b80\u5355\uff09\u3002<\/p>\n
                                                      \u521d\u671f\u5b9a\u7fa9<\/ul>\n
                                                      $ <\/span>vi site.yml\r\n\r\n---<\/span>\r\n- hosts: server1 # \u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\u30d5\u30a1\u30a4\u30eb\u306e\u5bfe\u8c61\u30b5\u30fc\u30d0\u3092\u6307\u5b9a<\/span>\r\n  become: yes<\/span> # root\u30e6\u30fc\u30b6\u30fc\u3067\u306e\u5b9f\u884c<\/span>\r\n<\/code><\/pre>\n
                                                        yum update\uff08yum-module\uff09<\/ul>\n
                                                          tasks<\/span>:<\/span>\r\n    -<\/span> name<\/span>:<\/span> '<\/span>yum<\/span> update'<\/span>\r\n      yum<\/span>:<\/span>\r\n        name<\/span>:<\/span> '<\/span>*'<\/span>\r\n        state<\/span>:<\/span> latest<\/span>\r\n<\/code><\/pre>\n
                                                          \u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u7fa4\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08yum-module\uff09<\/ul>\n
                                                          ...<\/span>\r\n    -<\/span> name<\/span>:<\/span> '<\/span>Install<\/span> packages'<\/span>\r\n      yum<\/span>:<\/span>\r\n        name<\/span>:<\/span> \"<\/span>{{<\/span> item<\/span> }}\"<\/span>\r\n      with_items<\/span>:<\/span>\r\n        -<\/span> git<\/span>\r\n        -<\/span> gcc<\/span>\r\n        -<\/span> openssl-devel<\/span>\r\n        -<\/span> libyaml-devel<\/span>\r\n        -<\/span> readline-devel<\/span>\r\n        -<\/span> zlib-devel<\/span>\r\n        -<\/span> libffi-devel<\/span>\r\n<\/code><\/pre>\n
                                                            rbenv\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08git-module\uff09<\/ul>\n
                                                                -<\/span> name<\/span>:<\/span> '<\/span>Install<\/span> rbenv'<\/span>\r\n      git<\/span>:<\/span>\r\n        repo<\/span>:<\/span> https:\/\/github.com\/sstephenson\/rbenv.git<\/span>\r\n        dest<\/span>:<\/span> \/usr\/local\/rbenv<\/span>\r\n<\/code><\/pre>\n
                                                              rbenv\u306e\u30d1\u30b9\u8a2d\u5b9a\uff08template-module\uff09<\/ul>\n
                                                              \u5c06\u8fd9\u6837\u7684sh\u6587\u4ef6\u653e\u7f6e\u5728\/etc\/profile.d\/\u76ee\u5f55\u4e0b\uff0c\u4ee5\u4fbf\u5168\u7cfb\u7edf\u4f7f\u7528\u3002<\/p>\n
                                                              export <\/span>RBENV_ROOT<\/span>=<\/span>\"\/usr\/local\/rbenv\"<\/span>\r\nexport <\/span>PATH<\/span>=<\/span>\"<\/span>${<\/span>RBENV_ROOT<\/span>}<\/span>\/bin:<\/span>${<\/span>PATH<\/span>}<\/span>\"<\/span>\r\neval<\/span> \"<\/span>$(<\/span>rbenv init -)<\/span>\"<\/span>\r\n<\/code><\/pre>\n
                                                              \u5728\u4e0esite.yml\u6587\u4ef6\u76f8\u540c\u7684\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”templates”\u7684\u6587\u4ef6\u5939\uff0c\u5e76\u5c06\u6a21\u677f\u6587\u4ef6\u5b58\u653e\u4e3a.j2\u6269\u5c55\u540d\u7684\u6587\u4ef6\u3002\uff08j2\u662f\u7528\u4e8ePython\u7684\u6a21\u677f\u5f15\u64ce\u5e93jinja2\u7684\u7f29\u5199\uff09<\/p>\n
                                                              export <\/span>RBENV_ROOT<\/span>=<\/span>\"\/usr\/local\/rbenv\"<\/span>\r\nexport <\/span>PATH<\/span>=<\/span>\"<\/span>${<\/span>RBENV_ROOT<\/span>}<\/span>\/bin:<\/span>${<\/span>PATH<\/span>}<\/span>\"<\/span>\r\neval<\/span> \"<\/span>$(<\/span>rbenv init -)<\/span>\"<\/span>\r\n<\/code><\/pre>\n
                                                                  -<\/span> name<\/span>:<\/span> '<\/span>rbenv\u306esh\u30d5\u30a1\u30a4\u30eb\u3092\u914d\u7f6e'<\/span>\r\n      template<\/span>:<\/span>\r\n        src<\/span>:<\/span> rbenv_system.sh.j2<\/span>\r\n        dest<\/span>:<\/span> \/etc\/profile.d\/rbenv.sh<\/span>\r\n        owner<\/span>:<\/span> root<\/span>\r\n        group<\/span>:<\/span> root<\/span>\r\n        mode<\/span>:<\/span> 0755<\/span>\r\n<\/code><\/pre>\n
                                                              \u6211\u8fd8\u53ef\u4ee5\u4f7f\u7528\uff08\u8865\u5145\uff09Shell\u547d\u4ee4\u6765\u7f16\u5199\u5982\u4e0b\uff0c\u4f46\u611f\u89c9\u6709\u70b9\u4e0d\u592a\u597d\u3002\u3002\u3002<\/p>\n
                                                              shell: echo 'export PATH=\"export RBENV_ROOT=\/usr\/local\/rbenv\"' >> \/etc\/profile.d\/rbenv.sh\r\nshell: echo 'export PATH=\"export PATH=\"${RBENV_ROOT}\/bin:${PATH}\"\"' >> \/etc\/profile.d\/rbenv.sh\r\nshell: echo 'eval \"$(rbenv init -)\"' >> \/etc\/profile.d\/rbenv.sh\r\n<\/code><\/pre>\n
                                                                ruby-build\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08git-module\uff09<\/ul>\n
                                                                    -<\/span> name<\/span>:<\/span> '<\/span>ruby-build\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb'<\/span>\r\n      git<\/span>:<\/span>\r\n        repo<\/span>:<\/span> https:\/\/github.com\/sstephenson\/ruby-build.git<\/span>\r\n        dest<\/span>:<\/span> \/usr\/local\/rbenv\/plugins\/ruby-build<\/span>\r\n<\/code><\/pre>\n
                                                                  rbenv\u30b3\u30de\u30f3\u30c9\u304c\u5b9f\u884c\u51fa\u6765\u308b\u30b0\u30eb\u30fc\u30d7\u3092\u4f5c\u6210\uff08group-module\uff09<\/ul>\n
                                                                      -<\/span> name<\/span>:<\/span> '<\/span>deploy\u7528\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u4f5c\u6210'<\/span>\r\n      group<\/span>:<\/span>\r\n        name<\/span>:<\/span> deploy<\/span>\r\n<\/code><\/pre>\n
                                                                    ansible\u30e6\u30fc\u30b6\u30fc\u3092deploy\u7528\u30b0\u30eb\u30fc\u30d7\u306b\u6240\u5c5e\u3055\u305b\u308b\uff08user-module\uff09<\/ul>\n
                                                                        -<\/span> name<\/span>:<\/span> '<\/span>ansible\u30e6\u30fc\u30b6\u30fc\u3092deploy\u30b0\u30eb\u30fc\u30d7\u306b\u6240\u5c5e'<\/span>\r\n      user<\/span>:<\/span>\r\n        name<\/span>:<\/span> ansible<\/span>\r\n        groups<\/span>:<\/span> deploy<\/span>\r\n<\/code><\/pre>\n
                                                                      rbenv\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u6240\u6709\u30b0\u30eb\u30fc\u30d7\u3092deploy\u30b0\u30eb\u30fc\u30d7\u306b\u5909\u66f4\uff08file-module\uff09<\/ul>\n
                                                                          -<\/span> name<\/span>:<\/span> '<\/span>rbenv\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u6240\u6709\u30b0\u30eb\u30fc\u30d7\u3092deploy\u306b\u5909\u66f4'<\/span>\r\n      file<\/span>:<\/span>\r\n        path<\/span>:<\/span> \/usr\/local\/rbenv<\/span>\r\n        owner<\/span>:<\/span> root<\/span>\r\n        group<\/span>:<\/span> deploy<\/span>\r\n        recurse<\/span>:<\/span> yes<\/span>\r\n        state<\/span>:<\/span> directory<\/span>\r\n<\/code><\/pre>\n
                                                                        ruby\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08shell-module\uff09<\/ul>\n
                                                                            -<\/span> name<\/span>:<\/span> '<\/span>ruby\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb'<\/span>\r\n      shell<\/span>:<\/span> bash -lc \"rbenv install --skip-existing 2.5.0\"<\/span>\r\n<\/code><\/pre>\n
                                                                          \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fRuby\u30d0\u30fc\u30b8\u30e7\u30f3\u3092global\u30bb\u30c3\u30c8\uff08shell-module\uff09<\/ul>\n
                                                                              -<\/span> name<\/span>:<\/span> '<\/span>global\u30bb\u30c3\u30c8'<\/span>\r\n      shell<\/span>:<\/span> bash -lc \"rbenv global 2.5.0\"<\/span>\r\n<\/code><\/pre>\n
                                                                            bundler\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08gem-module\uff09<\/ul>\n
                                                                                -<\/span> name<\/span>:<\/span> '<\/span>bundler\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb'<\/span>\r\n      gem<\/span>:<\/span>\r\n        name<\/span>:<\/span> bundler<\/span>\r\n        user_install<\/span>:<\/span> no<\/span>\r\n        executable<\/span>:<\/span> \/usr\/local\/rbenv\/shims\/gem<\/span>\r\n<\/code><\/pre>\n
                                                                            \u786e\u8ba4-\u6267\u884c<\/h1>\n
                                                                            \u8bed\u6cd5\u68c0\u67e5<\/h5>\n
                                                                            \u4ee5\u4e2d\u56fd\u5f0f\u7684\u65b9\u5f0f\u5bf9\u4ee5\u4e0b\u8fdb\u884c\u6539\u5199\uff0c\u53ea\u9700\u8981\u63d0\u4f9b\u4e00\u79cd\u9009\u62e9\uff1a
                                                                            \n“`
                                                                            \nansible-playbook site.yml -i hosts –syntax-check
                                                                            \n“`
                                                                            \n\u5c06`ansible-playbook site.yml -i hosts –syntax-check`\u6539\u5199\u4e3a\uff1a
                                                                            \n“`
                                                                            \nansible-playbook site.yml -i hosts –\u68c0\u67e5\u8bed\u6cd5
                                                                            \n“`<\/p>\n
                                                                            \u6a21\u62df\u6d4b\u8bd5<\/h5>\n
                                                                            \u4f7f\u7528ansible\u7528\u6237\u540dansible\uff0c\u5728hosts\u6587\u4ef6\u4e2d\uff0c\u901a\u8fc7ansible-playbook\u547d\u4ee4\u4ee5–check\u53c2\u6570\u8fd0\u884csite.yml\u5267\u672c\u3002<\/p>\n
                                                                            \u8dd1\u6b65 \u266a<\/h5>\n
                                                                            \u4f7f\u7528ansible-playbook\u547d\u4ee4\uff0c\u901a\u8fc7hosts\u6587\u4ef6\uff0c\u5e76\u4ee5ansible\u7528\u6237\u8eab\u4efd\u8fd0\u884csite.yml playbook\u3002<\/p>\n
                                                                            $ ruby -v\r\nruby 2.5.0p0 (2017-12-25 revision 61468) [x86_64-linux]\r\n<\/code><\/pre>\n
                                                                            \u5728\u6267\u884c\u5e72\u6270\u6a21\u62df\u65f6\u9700\u8981\u6ce8\u610f\u7684\u4e8b\u9879<\/h1>\n
                                                                            \u5728\u8fdb\u884cdry-run\u6267\u884c\u65f6\uff0c\u8fdc\u7a0b\u7cfb\u7edf\u4e0a\u7684\u66f4\u6539\u4e0d\u4f1a\u751f\u6548\u3002\u56e0\u6b64\uff0c\u5982\u679c\u5b58\u5728\u4f9d\u8d56\u4e8e\u6267\u884c\u547d\u4ee4\u7ed3\u679c\u7684\u5904\u7406\uff0c\u5219\u53ef\u80fd\u4f1a\u51fa\u73b0\u9519\u8bef\u3002\u81eaansible 2.2\u7248\u672c\u8d77\uff0c\u589e\u52a0\u4e86check_mode\u9009\u9879\uff0c\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u7f16\u5199\u53ef\u4ee5\u5728\u6267\u884c–check\u9009\u9879\u65f6\u8df3\u8fc7task\u3002<\/p>\n
                                                                              tasks<\/span>:<\/span>\r\n    -<\/span> name<\/span>:<\/span> '<\/span>yum<\/span> update'<\/span>\r\n      yum<\/span>:<\/span>\r\n        name<\/span>:<\/span> '<\/span>*'<\/span>\r\n        state<\/span>:<\/span> latest<\/span>\r\n      check_mode<\/span>:<\/span> yes<\/span>\r\n<\/code><\/pre>\n
                                                                            \u603b\u7ed3<\/h1>\n
                                                                            “\u867d\u7136\u5728Ansible\u4e2d\u53ef\u4ee5\u6709\u5404\u79cd\u4e0d\u540c\u7684\u7f16\u5199\u65b9\u5f0f\uff0c\u5f88\u96be\u627e\u5230\u4e00\u4e2a\u5178\u8303\u7684\u7b54\u6848\uff0c\u6240\u4ee5\u6211\u53ea\u662f\u4e3a\u4e86\u8ba9\u5b83\u80fd\u591f\u8fd0\u884c\u800c\u521b\u5efa\u4e86\u8fd9\u4e2a\u811a\u672c\u3002\uff08\u5982\u679c\u6709\u4efb\u4f55\u610f\u89c1\uff0c\u8bf7\u591a\u591a\u6307\u6559\uff09
                                                                            \n\u4e0b\u6b21\u6211\u5e0c\u671b\u80fd\u591f\u6d89\u53ca\u5230\u76ee\u5f55\u7ed3\u6784\u548c\u51aa\u7b49\u6027\u7b49\u95ee\u9898
                                                                            \n\u672c\u6b21\u6e90\u7801\u653e\u7f6e\u5904\uff1a ”<\/p>\n
                                                                            \u8bf7\u53c2\u8003<\/h1>\n
                                                                            \u5b89\u88c5 rbenv \u7684 Ansible \u89d2\u8272<\/p>\n","protected":false},"excerpt":{"rendered":"
                                                                            \u9996\u5148 \u8fd9\u662f\u4e00\u4e2a\u5173\u4e8e\u4f7f\u7528Ansible\u642d\u5efaRuby\u73af\u5883\u7684\u5b9e\u64cd\u6307\u5357\u3001\u8d44\u6599\u6216\u7b14\u8bb0\u3002 \u672c\u6587\u9002\u7528\u4e8e\u6709\u4ee5\u4e0b\u7ecf\u9a8c\u7684\u4eba\uff1a &# […]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-42584","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u4f7f\u7528Ansible\u6765\u6784\u5efaRuby\u73af\u5883 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528ansible\u6765\u6784\u5efaruby\u73af\u5883\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Ansible\u6765\u6784\u5efaRuby\u73af\u5883\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u8fd9\u662f\u4e00\u4e2a\u5173\u4e8e\u4f7f\u7528Ansible\u642d\u5efaRuby\u73af\u5883\u7684\u5b9e\u64cd\u6307\u5357\u3001\u8d44\u6599\u6216\u7b14\u8bb0\u3002 \u672c\u6587\u9002\u7528\u4e8e\u6709\u4ee5\u4e0b\u7ecf\u9a8c\u7684\u4eba\uff1a &# […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528ansible\u6765\u6784\u5efaruby\u73af\u5883\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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