{"id":22752,"date":"2020-04-26T00:03:15","date_gmt":"2020-04-25T16:03:15","guid":{"rendered":"http:\/\/www.zhushiyao.com\/?p=22752"},"modified":"2020-04-26T00:03:15","modified_gmt":"2020-04-25T16:03:15","slug":"%e5%88%ab%e8%ae%a9%e8%bf%90%e7%bb%b4%e5%a4%aa%e5%bf%99%ef%bc%8c%e4%b8%80%e6%96%87%e8%af%a6%e8%a7%a3-ansible-%e7%9a%84%e8%87%aa%e5%8a%a8%e5%8c%96%e8%bf%90%e7%bb%b4","status":"publish","type":"post","link":"http:\/\/www.zhushiyao.com\/?p=22752","title":{"rendered":"\u522b\u8ba9\u8fd0\u7ef4\u592a\u5fd9\uff0c\u4e00\u6587\u8be6\u89e3 Ansible \u7684\u81ea\u52a8\u5316\u8fd0\u7ef4"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"><strong>\u4e00\u3001Ansible \u6982\u8ff0<\/strong><\/h3>\n\n\n\n<p>Ansible \u662f\u8fd1\u5e74\u6765\u8d8a\u6765\u8d8a\u706b\u7684\u4e00\u6b3e\u5f00\u6e90\u8fd0\u7ef4\u81ea\u52a8\u5316\u5de5\u5177\uff0c\u901a\u8fc7Ansible\u53ef\u4ee5\u5b9e\u73b0\u8fd0\u7ef4\u81ea\u52a8\u5316\uff0c\u63d0\u9ad8\u8fd0\u7ef4\u5de5\u7a0b\u5e08\u7684\u5de5\u4f5c\u6548\u7387\uff0c\u51cf\u5c11\u4eba\u4e3a\u5931\u8bef\u3002Ansible \u901a\u8fc7\u672c\u8eab\u96c6\u6210\u7684\u975e\u5e38\u4e30\u5bcc\u7684\u6a21\u5757\u53ef\u4ee5\u5b9e\u73b0\u5404\u79cd\u7ba1\u7406\u4efb\u52a1\uff0c\u5176\u81ea\u5e26\u6a21\u5757\u8d85\u8fc7\u4e0a\u5343\u4e2a\u3002\u66f4\u4e3a\u91cd\u8981\u7684\u662f\uff0c\u5b83\u64cd\u4f5c\u975e\u5e38\u7b80\u5355\uff0c\u5373\u4f7f\u5c0f\u767d\u4e5f\u53ef\u4ee5\u8f7b\u677e\u4e0a\u624b\uff0c\u4f46\u5b83\u63d0\u4f9b\u7684\u529f\u80fd\u53c8\u975e\u5e38\u4e30\u5bcc\uff0c\u5728\u8fd0\u7ef4\u9886\u57df\uff0c\u51e0\u4e4e\u53ef\u4ee5\u505a\u4efb\u4f55\u4e8b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1\u3001Ansible \u7279\u70b9<\/h3>\n\n\n\n<p>Ansible \u81ea 2012 \u5e74\u53d1\u5e03\u4ee5\u6765\uff0c\u5f88\u5feb\u5728\u5168\u7403\u6d41\u884c\uff0c\u5176\u7279\u70b9\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>Ansible \u57fa\u4e8e Python \u5f00\u53d1\uff0c\u8fd0\u7ef4\u5de5\u7a0b\u5e08\u5bf9\u5176\u4e8c\u6b21\u5f00\u53d1\u76f8\u5bf9\u6bd4\u8f83\u5bb9\u6613\uff1b<\/li><li>Ansible \u4e30\u5bcc\u7684\u5185\u7f6e\u6a21\u5757\uff0c\u51e0\u4e4e\u53ef\u4ee5\u6ee1\u8db3\u4e00\u5207\u8981\u6c42\uff1b<\/li><li>\u7ba1\u7406\u6a21\u5f0f\u975e\u5e38\u7b80\u5355\uff0c\u4e00\u6761\u547d\u4ee4\u53ef\u4ee5\u5f71\u54cd\u4e0a\u5343\u53f0\u4e3b\u673a\uff1b<\/li><li>\u65e0\u5ba2\u6237\u7aef\u6a21\u5f0f\uff0c\u5e95\u5c42\u901a\u8fc7 SSH \u901a\u4fe1\uff1b<\/li><li>Ansible\u53d1\u5e03\u540e\uff0c\u4e5f\u9646\u7eed\u88ab AWS\u3001Google Cloud Platform\u3001Microsoft Azure\u3001Cisco\u3001HP\u3001VMware\u3001Twitter \u7b49\u5927\u516c\u53f8\u63a5\u7eb3\u5e76\u6295\u5165\u4f7f\u7528\uff1b<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4e8c\u3001Ansible\u7684\u89d2\u8272<\/strong><\/h3>\n\n\n\n<ul><li>\u4f7f\u7528\u8005\uff1a\u5982\u4f55\u4f7f\u7528 Ansible \u5b9e\u73b0\u81ea\u52a8\u5316\u8fd0\u7ef4\uff1f<\/li><li>Ansible \u5de5\u5177\u96c6\uff1aAnsible \u53ef\u4ee5\u5b9e\u73b0\u7684\u529f\u80fd\uff1f<\/li><li>\u4f5c\u7528\u5bf9\u8c61\uff1aAnsible \u53ef\u4ee5\u5f71\u54cd\u54ea\u4e9b\u4e3b\u673a\uff1f<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1\u3001\u4f7f\u7528\u8005<\/h3>\n\n\n\n<p>\u5982\u4e0b\u56fe\u6240\u793a\uff1aAnsible \u4f7f\u7528\u8005\u53ef\u4ee5\u91c7\u7528\u591a\u79cd\u65b9\u5f0f\u548c Ansible \u4ea4\u4e92\uff0c\u56fe\u4e2d\u5c55\u793a\u4e86\u56db\u79cd\u65b9\u5f0f\uff1a<\/p>\n\n\n\n<ul><li>CMDB\uff1aCMDB \u5b58\u50a8\u548c\u7ba1\u7406\u8005\u4f01\u4e1aIT\u67b6\u6784\u4e2d\u7684\u5404\u9879\u914d\u7f6e\u4fe1\u606f\uff0c\u662f\u6784\u5efa ITIL \u9879\u76ee\u7684\u6838\u5fc3\u5de5\u5177\uff0c\u8fd0\u7ef4\u4eba\u5458\u53ef\u4ee5\u7ec4\u5408 CMDB \u548c Ansible\uff0c\u901a\u8fc7 CMDB \u76f4\u63a5\u4e0b\u53d1\u6307\u4ee4\u8c03\u7528Ansible \u5de5\u5177\u96c6\u5b8c\u6210\u64cd\u4f5c\u8005\u6240\u5e0c\u671b\u8fbe\u5230\u7684\u76ee\u6807\uff1b<\/li><li>PUBLIC\/PRIVATE \u65b9\u5f0f\uff1aAnsible \u9664\u4e86\u4e30\u5bcc\u7684\u5185\u7f6e\u6a21\u5757\u5916\uff0c\u540c\u65f6\u8fd8\u63d0\u4f9b\u4e30\u5bcc\u7684 API\u8bed\u8a00\u63a5\u53e3\uff0c\u5982PHP\u3001Python\u3001PERL \u7b49\u591a\u79cd\u6d41\u884c\u8bed\u8a00\uff0c\u57fa\u4e8e PUBLIC\/PRIVATE\uff0cAnsible \u4ee5 API \u8c03\u7528\u7684\u65b9\u5f0f\u8fd0\u884c\uff1b<\/li><li>Ad-Hoc \u547d\u4ee4\u96c6\uff1aUsers\u76f4\u63a5\u901a\u8fc7Ad-Hoc\u547d\u4ee4\u96c6\u8c03\u7528Ansible\u5de5\u5177\u96c6\u6765\u5b8c\u6210\u4efb\u52a1\uff1b<\/li><li>Playbooks\uff1aUsers \u9884\u5148\u7f16\u5199\u597d Ansible Playbooks\uff0c\u901a\u8fc7\u6267\u884c<\/li><li>Playbooks \u4e2d\u9884\u5148\u7f16\u6392\u597d\u7684\u4efb\u52a1\u96c6\uff0c\u6309\u5e8f\u6267\u884c\u4efb\u52a1\uff1b<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" loading=\"lazy\" width=\"1280\" height=\"696\" src=\"http:\/\/www.zhushiyao.com\/wp-content\/uploads\/2020\/04\/\u5fae\u4fe1\u56fe\u7247_20200426000010.png\" alt=\"\" class=\"wp-image-22753\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2\u3001Ansible \u5de5\u5177\u96c6<\/h3>\n\n\n\n<p>Ansible \u5de5\u5177\u96c6\u5305\u542b Inventory\u3001Modules\u3001Plugins \u548c API\u3002\u5176\u4e2d\uff1aInventory\uff1a\u7528\u6765\u7ba1\u7406\u8bbe\u5907\u5217\u8868\uff0c\u53ef\u4ee5\u901a\u8fc7\u5206\u7ec4\u5b9e\u73b0\uff0c\u5bf9\u7ec4\u7684\u8c03\u7528\u76f4\u63a5\u5f71\u54cd\u7ec4\u5185\u7684\u6240\u6709\u4e3b\u673a\uff1bModules\uff1a\u662f\u5404\u79cd\u6267\u884c\u6a21\u5757\uff0c\u51e0\u4e4e\u6240\u6709\u7684\u7ba1\u7406\u4efb\u52a1\u90fd\u662f\u901a\u8fc7\u6a21\u5757\u6267\u884c\u7684\uff1bPlugins\uff1a\u63d0\u4f9b\u4e86\u5404\u79cd\u9644\u52a0\u529f\u80fd\uff1bAPI\uff1a\u4e3a\u7f16\u7a0b\u4eba\u5458\u63d0\u4f9b\u4e00\u4e2a\u63a5\u53e3\uff0c\u53ef\u4ee5\u57fa\u4e8e\u6b64\u505a Ansible\u7684\u4e8c\u6b21\u5f00\u53d1\uff1b\u5177\u4f53\u8868\u73b0\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>Ansible Playbooks\uff1a\u4efb\u52a1\u811a\u672c\uff0c\u7f16\u6392\u5b9a\u4e49Ansible\u4efb\u52a1\u53ca\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u7531Ansible\u6309\u5e8f\u4f9d\u6b21\u6267\u884c\uff0c\u901a\u5e38\u662fJSON\u683c\u5f0f\u7684YML\u6587\u4ef6\uff1b<\/li><li>Inventory\uff1aAnsible \u7ba1\u7406\u4e3b\u673a\u6e05\u5355\uff1b<\/li><li>Modules\uff1aAnsible \u6267\u884c\u547d\u4ee4\u529f\u80fd\u6a21\u5757\uff0c\u591a\u6570\u4e3a\u5185\u7f6e\u7684\u6838\u5fc3\u6a21\u5757\uff0c\u4e5f\u53ef\u81ea\u5b9a\u4e49\uff1b<\/li><li>Plugins\uff1a\u6a21\u5757\u529f\u80fd\u7684\u8865\u5145\uff0c\u5982\u8fde\u63a5\u7c7b\u578b\u63d2\u4ef6\u3001\u5faa\u73af\u63d2\u4ef6\u3001\u53d8\u91cf\u63d2\u4ef6\u3001\u8fc7\u6ee4\u63d2\u4ef6\u7b49\uff0c\u8be5\u529f\u80fd\u4e0d\u592a\u5e38\u7528\uff1b<\/li><li>API\uff1a\u4f9b\u7b2c\u4e09\u65b9\u7a0b\u5e8f\u8c03\u7528\u7684\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u63a5\u53e3\uff1b<\/li><li>Ansible\uff1a\u8be5\u90e8\u5206\u56fe\u4e2d\u8868\u73b0\u5f97\u4e0d\u592a\u660e\u663e\uff0c\u7ec4\u5408 Inventory\u3001API\u3001Modules\u3001Plugins\u53ef\u4ee5\u7406\u89e3\u4e3a\u662f Ansible \u547d\u4ee4\u5de5\u5177\uff0c\u5176\u4e3a\u6838\u5fc3\u6267\u884c\u5de5\u5177\uff1b<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3\u3001\u4f5c\u7528\u5bf9\u8c61<\/h3>\n\n\n\n<p>Ansible \u7684\u4f5c\u7528\u5bf9\u8c61\u4e0d\u4ec5\u4ec5\u662f Linux \u548c\u975e Linux \u64cd\u4f5c\u7cfb\u7edf\u7684\u4e3b\u673a\uff0c\u4e5f\u53ef\u4ee5\u4f5c\u7528\u4e8e\u5404\u7c7bPUBLIC\/PRIVATE\u3001\u5546\u4e1a\u548c\u975e\u5546\u4e1a\u8bbe\u5907\u7684\u7f51\u7edc\u8bbe\u65bd\u3002\u4f7f\u7528\u8005\u4f7f\u7528 Ansible \u6216 Ansible-Playbooks \u65f6\uff0c\u5728\u670d\u52a1\u5668\u7ec8\u7aef\u8f93\u5165 Ansible \u7684 Ad-Hoc\u547d\u4ee4\u96c6\u6216 Playbooks \u540e\uff0cAnsible \u4f1a\u9075\u5faa\u9884\u9009\u5b89\u6392\u7684\u89c4\u5219\u5c06 Playbooks \u9010\u6b65\u62c6\u89e3\u4e3aPlay\uff0c\u518d\u5c06 Play \u7ec4\u7ec7\u6210 Ansible \u53ef\u4ee5\u8bc6\u522b\u7684\u4efb\u52a1\uff0c\u968f\u540e\u8c03\u7528\u4efb\u52a1\u6d89\u53ca\u7684\u6240\u6709\u6a21\u5757\u548c\u63d2\u4ef6\uff0c\u6839\u636e Inventory \u4e2d\u5b9a\u4e49\u7684\u4e3b\u673a\u5217\u8868\u901a\u8fc7 SSH \u5c06\u4efb\u52a1\u96c6\u4ee5\u4e34\u65f6\u6587\u4ef6\u6216\u547d\u4ee4\u7684\u5f62\u5f0f\u4f20\u8f93\u5230\u8fdc\u7a0b\u5ba2\u6237\u7aef\u6267\u884c\u5e76\u8fd4\u56de\u6267\u884c\u7ed3\u679c\uff0c\u5982\u679c\u662f\u4e34\u65f6\u6587\u4ef6\u5219\u6267\u884c\u5b8c\u6bd5\u540e\u81ea\u52a8\u5220\u9664\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4e09\u3001Ansible\u7684\u914d\u7f6e<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">1\u3001Ansible\u5b89\u88c5<\/h3>\n\n\n\n<p>Ansible\u7684\u5b89\u88c5\u90e8\u7f72\u975e\u5e38\u7b80\u5355\uff0c\u4ee5RPM\u5b89\u88c5\u4e3a\u4f8b\uff0c\u5176\u4f9d\u8d56\u8f6f\u4ef6\u53ea\u6709Python\u548cSSH\uff0c\u4e14\u7cfb\u7edf\u9ed8\u8ba4\u5747\u5df2\u5b89\u88c5\u3002Ansible\u7684\u7ba1\u7406\u7aef\u53ea\u80fd\u662fLinux\uff0c\u5982Redhat\u3001Debian\u3001Centos\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1\uff09\u901a\u8fc7YUM\u5b89\u88c5Ansible<\/h4>\n\n\n\n<p>\u53ef\u4ee5\u81ea\u884c\u4ece\u4e92\u8054\u7f51\u4e0a\u76f4\u63a5\u4e0b\u8f7dAnsible\u6240\u9700\u8f6f\u4ef6\u5305\uff0c\u672c\u7bc7\u535a\u5ba2\u63d0\u4f9b\u5b89\u88c5Ansible\u81ea\u52a8\u5316\u8fd0\u7ef4\u5de5\u5177\u6240\u9700\u7684\u4f9d\u8d56\u8f6f\u4ef6\u5305<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0cd\u00a0\/mnt\/ansiblerepo\/ansiblerepo\/repodata\/[root@centos01\u00a0ansiblerepo]#\u00a0vim\u00a0\/etc\/yum.repos.d\/local.repo[local]name=centosbaseurl=file:\/\/\/mnt\/ansiblerepo\/ansiblerepo\u00a0\u00a0&lt;!--\u4fee\u6539yum\u8def\u5f84-->enabled=1gpgcheck=0[root@centos01\u00a0~]#\u00a0yum\u00a0-y\u00a0install\u00a0ansible\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u5b89\u88c5Ansible\u81ea\u52a8\u5316\u8fd0\u7ef4\u5de5\u5177--><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">2\uff09\u9a8c\u8bc1\u5b89\u88c5\u7ed3\u679c<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0--version\u00a0\u00a0\u00a0\u00a0&lt;!--\u5982\u679c\u547d\u4ee4\u53ef\u4ee5\u6b63\u5e38\u6267\u884c\uff0c\u5219\u8868\u793aAnsible\u5de5\u5177\u5b89\u88c5\u6210\u529f-->ansible\u00a02.3.1.0\u00a0\u00a0config\u00a0file\u00a0=\u00a0\/etc\/ansible\/ansible.cfg\u00a0\u00a0configured\u00a0module\u00a0search\u00a0path\u00a0=\u00a0Default\u00a0w\/o\u00a0overrides\u00a0\u00a0python\u00a0version\u00a0=\u00a02.7.5\u00a0(default,\u00a0Nov\u00a0\u00a06\u00a02016,\u00a000:28:07)\u00a0[GCC\u00a04.8.5\u00a020150623\u00a0(Red\u00a0Hat\u00a04.8.5-11)]<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">3\uff09\u521b\u5efa SSH \u514d\u4ea4\u4e92\u767b\u5f55<\/h4>\n\n\n\n<p>Ansible \u901a\u8fc7 SSH \u5bf9\u8bbe\u5907\u8fdb\u884c\u7ba1\u7406\uff0c\u800c SSH \u5305\u542b\u4e24\u79cd\u8ba4\u8bc1\u65b9\u5f0f\uff1a\u4e00\u79cd\u662f\u901a\u8fc7\u5bc6\u7801\u8ba4\u8bc1\uff0c\u53e6\u4e00\u79cd\u662f\u901a\u8fc7\u5bc6\u94a5\u5bf9\u9a8c\u8bc1\u3002\u524d\u8005\u5fc5\u987b\u548c\u7cfb\u7edf\u4ea4\u4e92\uff0c\u800c\u540e\u8005\u662f\u514d\u4ea4\u4e92\u767b\u5f55\u3002\u5982\u679c\u5e0c\u671b\u901a\u8fc7 Ansible \u81ea\u52a8\u7ba1\u7406\u8bbe\u5907\uff0c\u5e94\u8be5\u914d\u7f6e\u4e3a\u514d\u4ea4\u4e92\u767b\u5f55\u88ab\u7ba1\u7406\u8bbe\u5907\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ssh-keygen\u00a0-t\u00a0rsa\u00a0\u00a0&lt;!--\u751f\u6210\u5bc6\u94a5\u5bf9-->Generating\u00a0public\/private\u00a0rsa\u00a0key\u00a0pair.Enter\u00a0file\u00a0in\u00a0which\u00a0to\u00a0save\u00a0the\u00a0key\u00a0(\/root\/.ssh\/id_rsa):&lt;!--\u5bc6\u94a5\u5bf9\u5b58\u653e\u8def\u5f84-->Created\u00a0directory\u00a0'\/root\/.ssh'.Enter\u00a0passphrase\u00a0(empty\u00a0for\u00a0no\u00a0passphrase):\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8f93\u5165\u79c1\u94a5\u4fdd\u62a4\u5bc6\u7801\uff0c\u76f4\u63a5\u6309Enter\u952e\u8868\u793a\u65e0\u5bc6\u7801-->Enter\u00a0same\u00a0passphrase\u00a0again:\u00a0\u00a0\u00a0\u00a0&lt;!--\u518d\u6b21\u8f93\u5165-->Your\u00a0identification\u00a0has\u00a0been\u00a0saved\u00a0in\u00a0\/root\/.ssh\/id_rsa.Your\u00a0public\u00a0key\u00a0has\u00a0been\u00a0saved\u00a0in\u00a0\/root\/.ssh\/id_rsa.pub.The\u00a0key\u00a0fingerprint\u00a0is:SHA256:cJz6NRTrvMDxX+Jpce6LRnWI3vVEl\/zvARL7D10q9WY\u00a0root@centos01The\u00a0key's\u00a0randomart\u00a0image\u00a0is:+---[RSA\u00a02048]----+|\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0.\u00a0\u00a0\u00a0.\u00a0.||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0.\u00a0.\u00a0+\u00a0\u00a0\u00a0oo||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0.\u00a0=\u00a0o\u00a0o.\u00a0oo||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0=\u00a0*\u00a0o..+\u00a0*||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0.\u00a0S\u00a0*.=+=*+||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0.\u00a0o\u00a0=+XooE||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0.\u00a0..=.++.||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0..o\u00a0..||\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0..\u00a0o.\u00a0|+----[SHA256]-----+[root@centos01\u00a0~]#\u00a0ssh-copy-id\u00a0-i\u00a0.ssh\/id_rsa.pub\u00a0\u00a0root@192.168.100.20\u00a0\u00a0\u00a0&lt;!--\u590d\u5236\u516c\u94a5\u5230\u8fdc\u7aef192.168.100.20-->[root@centos01\u00a0~]#\u00a0ssh-copy-id\u00a0-i\u00a0.ssh\/id_rsa.pub\u00a0\u00a0root@192.168.100.30\u00a0\u00a0\u00a0\u00a0&lt;!--\u590d\u5236\u516c\u94a5\u5230\u8fdc\u7aef192.168.100.30--><\/code><\/pre>\n\n\n\n<p>\u81f3\u6b64\uff0c\u5df2\u7ecf\u5b8c\u6210 Ansible \u7684\u90e8\u7f72\uff0c\u63a5\u4e0b\u6765\u5c31\u53ef\u4ee5\u901a\u8fc7 Ansible \u5bf9\u8bbe\u5907\u8fdb\u884c\u7ba1\u7406\u4e86\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2\u3001Ansible \u914d\u7f6e<\/h3>\n\n\n\n<p>Inventory \u662f Ansible \u7ba1\u7406\u4e3b\u673a\u4fe1\u606f\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u76f8\u5f53\u4e8e\u7cfb\u7edf Hosts \u6587\u4ef6\u7684\u529f\u80fd\uff0c\u9ed8\u8ba4\u5b58\u653e\u5728 \/etc\/ansible\/hosts\u3002\u5728 hosts \u6587\u4ef6\u4e2d\uff0c\u901a\u8fc7\u5206\u7ec4\u6765\u7ec4\u7ec7\u8bbe\u5907\uff0cAnsible \u901a\u8fc7 Inventory \u6765\u5b9a\u4e49\u4e3b\u673a\u548c\u5206\u7ec4\uff0c\u901a\u8fc7\u5728 ansible \u547d\u4ee4\u4e2d\u4f7f\u7528\u9009\u9879<code>-i<\/code>\u6216<code>\u2014inventory-file<\/code>\u6765\u6307\u5b9a Inventory\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0-i\u00a0\/etc\/ansible\/hosts\u00a0web\u00a0-m\u00a0ping<\/code><\/pre>\n\n\n\n<p>\u5982\u679c\u4f7f\u7528\u9ed8\u8ba4\u7684 Inventory\u6587\u4ef6\uff08\/etc\/ansible\/hosts\uff09\uff0c\u4e5f\u53ef\u4ee5\u4e0d\u6307\u5b9a Inventory \u6587\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0ping<\/code><\/pre>\n\n\n\n<p>Ansible \u901a\u8fc7\u8bbe\u5907\u5217\u8868\u4ee5\u5206\u7ec4\u7684\u65b9\u5f0f\u6dfb\u52a0\u5230 \/etc\/ansible\/hosts \u6587\u4ef6\u6765\u5b9e\u73b0\u5bf9\u8bbe\u5907\u7684\u7ba1\u7406\uff0c\u6240\u4ee5\u5728\u6b63\u5f0f\u7ba1\u7406\u4e4b\u524d\uff0c\u9996\u5148\u8981\u7f16\u5199\u597d hosts \u6587\u4ef6\u3002hosts \u6587\u4ef6\u4e2d\uff0c\u4ee5[ ]\u5305\u542b\u7684\u90e8\u5206\u4ee3\u8868\u7ec4\u540d\uff0c\u8bbe\u5907\u5217\u8868\u652f\u6301\u4e3b\u673a\u540d\u548cIP\u5730\u5740\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u8bbf\u95ee22\u7aef\u53e3\uff08SSH\uff09\u6765\u7ba1\u7406\u8bbe\u5907\u3002\u82e5\u76ee\u6807\u4e3b\u673a\u4f7f\u7528\u4e86\u975e\u9ed8\u8ba4\u7684SSH\u7aef\u53e3\uff0c\u8fd8\u53ef\u4ee5\u5728\u4e3b\u673a\u540d\u79f0\u4e4b\u540e\u4f7f\u7528\u5192\u53f7\u52a0\u7aef\u53e3\u6807\u660e\uff0c\u4ee5\u884c\u4e3a\u5355\u4f4d\u5206\u9694\u914d\u7f6e\u3002\u53e6\u5916\uff0chosts\u6587\u4ef6\u8fd8\u652f\u6301\u901a\u914d\u7b26\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0vim\u00a0\/etc\/ansible\/hosts............\u00a0\u00a0\u00a0&lt;!--\u6b64\u5904\u7701\u7565\u90e8\u5206\u5185\u5bb9-->[web]192.168.100.20192.168.100.30[test]www.benet.com:222\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u901a\u8fc7222\u7aef\u53e3\u7ba1\u7406\u8bbe\u5907-->[mail]yj1.kgc.cnyj[2:5].kgc.cn&lt;!--[2:5]\u8868\u793a2~5\u4e4b\u95f4\u7684\u6240\u6709\u6570\u5b57\uff0c\u5373\u8868\u793ayj2.kgc.cn\u3001yj3.kgc.cn\u2026\u2026\u7684\u6240\u6709\u4e3b\u673a--><\/code><\/pre>\n\n\n\n<p>\u53ef\u4ee5\u5c06\u4e00\u4e2a\u4e3b\u673a\u540c\u65f6\u5f52\u7f6e\u5728\u4e0d\u540c\u7684\u7ec4\u4e2d\u3002\u914d\u7f6e\u5b8c\u6210\u4e4b\u540e\uff0c\u53ef\u4ee5\u9488\u5bf9hosts\u5b9a\u4e49\u7684\u7ec4\u8fdb\u884c\u8fdc\u7a0b\u64cd\u4f5c\uff0c\u4e5f\u53ef\u4ee5\u9488\u5bf9\u7ec4\u4e2d\u7684\u67d0\u4e00\u4e2a\u6216\u591a\u4e2a\u4e3b\u673a\u64cd\u4f5c\u3002\u4f8b\u5982\uff1a1\uff09\u53ea\u5bf9web\u7ec4\u4e2d192.168.1.2\u4e3b\u673a\u64cd\u4f5c\uff0c\u901a\u8fc7\u2014limit\u53c2\u6570\u9650\u5b9a\u4e3b\u673a\u7684\u53d8\u66f4\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0command\u00a0-a\u00a0\"systemctl\u00a0status\u00a0httpd\"\u00a0--limit\u00a0\"192.168.100.20\"192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>&lt;!--\u770b\u5230SUCCESS\u5c31\u77e5\u9053\u6210\u529f\u4e86\uff0c\u6240\u4ee5\u4ee5\u4e0b\u5185\u5bb9-->&lt;!--\u5982\u679c\u6d4b\u8bd5httpd\u670d\u52a1\uff0c\u88ab\u6d4b\u8bd5\u4e3b\u673a\u5fc5\u7136\u5df2\u7ecf\u5b89\u88c5\u5e76\u542f\u52a8\u4e86httpd\u670d\u52a1--><\/code><\/pre>\n\n\n\n<p>2\uff09\u53ea\u5bf9192.168.100.20\u4e3b\u673a\u64cd\u4f5c\u3002\u901a\u8fc7IP\u9650\u5b9a\u4e3b\u673a\u7684\u53d8\u66f4\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0192.168.100.20\u00a0-m\u00a0command\u00a0-a\u00a0\"systemctl\u00a0status\u00a0httpd\"192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>><\/code><\/pre>\n\n\n\n<p>3\uff09\u53ea\u5bf9192.168.100.0\u7f51\u6bb5\u4e3b\u673a\u64cd\u4f5c\uff0c\u8fd9\u5c31\u9700\u8981\u4f7f\u7528\u5230\u901a\u914d\u7b26\u6765\u9650\u5b9a\u4e3b\u673a\u7684\u53d8\u66f4\u4e86\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0192.168.1.*\u00a0-m\u00a0command\u00a0-a\u00a0\"systemctl\u00a0status\u00a0httpd\"192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>.......\u00a0\u00a0&lt;!--\u6b64\u5904\u7701\u7565\u90e8\u5206\u5185\u5bb9-->192.168.100.30\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>.......\u00a0\u00a0\u00a0\u00a0&lt;!--\u6b64\u5904\u7701\u7565\u90e8\u5206\u5185\u5bb9-->&lt;!--\u5b9e\u9a8c\u73af\u5883\uff0c\u6548\u679c\u4e00\u6837\uff0c\u8fd9\u91cc\u5c31\u4e0d\u591a\u8bf4\u4e86--><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">3\u3001Ansible \u547d\u4ee4<\/h3>\n\n\n\n<p>Ansible \u7684\u7ef4\u62a4\u547d\u4ee4\u5927\u591a\u6570\u662f\u4ee5 ansible \u5f00\u5934\uff0c\u5728\u7ec8\u7aef\u8f93\u5165 ansible \u540e\u8fde\u7eed\u6309\u4e24\u6b21Tab\u952e\uff0c\u4f1a\u8865\u5168\u6240\u6709\u8ddf ansible \u76f8\u5173\u7684\u547d\u4ee4\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0\u00a0&lt;!--\u8fde\u7eed\u6309Tab\u952e-->ansible\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-console-2\u00a0\u00a0\u00a0\u00a0\u00a0ansible-galaxy\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-playbook-2.7\u00a0\u00a0ansible-vault-2ansible-2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-console-2.7\u00a0\u00a0\u00a0ansible-galaxy-2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-pull\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-vault-2.7ansible-2.7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-doc\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-galaxy-2.7\u00a0\u00a0\u00a0\u00a0ansible-pull-2ansible-connection\u00a0\u00a0\u00a0\u00a0ansible-doc-2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-playbook\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-pull-2.7ansible-console\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-doc-2.7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ansible-playbook-2\u00a0\u00a0\u00a0\u00a0ansible-vault<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">1\uff09ansible<\/h4>\n\n\n\n<p>ansible \u662f\u751f\u4ea7\u73af\u5883\u4e2d\u4f7f\u7528\u975e\u5e38\u9891\u7e41\u7684\u547d\u4ee4\u4e4b\u4e00\uff0c\u4e3b\u8981\u5728\u4ee5\u4e0b\u573a\u666f\u4f7f\u7528\uff1a\u975e\u56fa\u5316\u9700\u6c42\uff1b\u4e34\u65f6\u4e00\u6b21\u6027\u64cd\u4f5c\uff1b\u4e8c\u6b21\u5f00\u53d1\u63a5\u53e3\u8c03\u7528\uff1b\u975e\u56fa\u5316\u9700\u6c42\u662f\u6307\u4e34\u65f6\u6027\u7684\u7ef4\u62a4\uff0c\u5982\u67e5\u770bweb\u670d\u52a1\u5668\u7ec4\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\u3001\u590d\u5236\u4e00\u4e2a\u6587\u4ef6\u5230\u5176\u4ed6\u673a\u5668\u7b49\u3002\u7c7b\u4f3c\u8fd9\u4e9b\u6ca1\u6709\u89c4\u5f8b\u7684\u3001\u4e34\u65f6\u9700\u8981\u505a\u7684\u4efb\u52a1\uff0c\u6211\u4eec\u6210\u4e3a\u975e\u56fa\u5316\u9700\u6c42\uff0c\u4e34\u65f6\u4e00\u6b21\u6027\u64cd\u4f5c\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Ansible\u00a0\u00a0&lt;host-pattern>\u00a0[options]<\/code><\/pre>\n\n\n\n<ul><li>-v\uff08\u2014verbose\uff09\uff1a\u8f93\u51fa\u8be6\u7ec6\u7684\u6267\u884c\u8fc7\u7a0b\u4fe1\u606f\uff0c\u53ef\u4ee5\u5f97\u5230\u6267\u884c\u8fc7\u7a0b\u6240\u6709\u4fe1\u606f\uff1b<\/li><li>-i PATH\uff08\u2014inventory=PATH\uff09\uff1a\u6307\u5b9ainventory\u4fe1\u606f\uff0c\u9ed8\u8ba4\u4e3a\/etc\/ansible\/hosts\uff1b<\/li><li>-f NUM\uff08\u2014forks=NUM\uff09\uff1a\u5e76\u53d1\u7ebf\u7a0b\u6570\uff0c\u9ed8\u8ba4\u4e3a5\u4e2a\u7ebf\u7a0b\uff1b<\/li><li>\u2014private-key=PRIVATE_KEY_FILE\uff1a\u6307\u5b9a\u5bc6\u94a5\u6587\u4ef6\uff1b<\/li><li>-m NAME\uff0c\u2014module-name=NAME\uff1a\u6307\u5b9a\u6267\u884c\u4f7f\u7528\u7684\u6a21\u5757\uff1b<\/li><li>-M DIRECTORY\uff08\u2014module-path=DIRECTORY\uff09 \uff1a\u6307\u5b9a\u6a21\u5757\u5b58\u653e\u8def\u5f84\uff0c\u9ed8\u8ba4\u4e3a\/usr\/share\/ansible\uff1b<\/li><li>-a ARGUMENTS\uff08\u2014args=ARGUMENTS\uff09\uff1a\u6307\u5b9a\u6a21\u5757\u53c2\u6570\uff1b<\/li><li>-u USERNAME\uff08\u2014user=USERNAME\uff09\uff1a\u6307\u5b9a\u8fdc\u7a0b\u4e3b\u673a\u4ee5USERNAME\u8fd0\u884c\u547d\u4ee4\uff1b<\/li><li>-l subset\uff08\u2014limit=SUBSET\uff09\uff1a\u9650\u5236\u8fd0\u884c\u4e3b\u673a\uff1b<\/li><\/ul>\n\n\n\n<p>\u2460\u68c0\u67e5\u6240\u6709\u4e3b\u673a\u662f\u5426\u5b58\u6d3b\uff0c\u6267\u884c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0all\u00a0-f\u00a05\u00a0-m\u00a0ping&lt;!--\u8c03\u7528ping\u6a21\u5757\uff0call\u8868\u793a\/etc\/ansible\/hosts\u6587\u4ef6\u4e2d\u7684\u6240\u6709\u4e3b\u673a\uff0c\u4e0d\u7528\u521b\u5efaall\u5206\u7ec4\uff08\u9ed8\u8ba4\u5b58\u5728\uff09-->192.168.100.20\u00a0|\u00a0SUCCESS\u00a0=>\u00a0{\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8868\u793a\u6267\u884c\u6210\u529f-->\u00a0\u00a0\u00a0\u00a0\"changed\":\u00a0false,\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u6ca1\u6709\u5bf9\u4e3b\u673a\u505a\u51fa\u66f4\u6539-->\u00a0\u00a0\u00a0\u00a0\"ping\":\u00a0\"pong\"\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8868\u793a\u6267\u884cping\u547d\u4ee4\u7684\u8fd4\u56de\u7ed3\u679c-->}192.168.100.30\u00a0|\u00a0SUCCESS\u00a0=>\u00a0{\u00a0\u00a0\u00a0\u00a0\"changed\":\u00a0false,\u00a0\u00a0\u00a0\u00a0\"ping\":\u00a0\"pong\"}<\/code><\/pre>\n\n\n\n<p>\u2461\u5217\u51faweb\u7ec4\u6240\u6709\u7684\u4e3b\u673a\u5217\u8868\uff0c\u6267\u884c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0--list\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u00a0--list\uff1a\u8868\u793a\u5217\u51fa\u4e3b\u673a\u5217\u8868\u4fe1\u606f-->\u00a0\u00a0hosts\u00a0(2):\u00a0\u00a0\u00a0\u00a0192.168.100.20\u00a0\u00a0\u00a0\u00a0192.168.100.30<\/code><\/pre>\n\n\n\n<p>\u2462\u6279\u91cf\u663e\u793aweb\u7ec4\u4e2d\u7684\u78c1\u76d8\u4f7f\u7528\u7a7a\u95f4\uff0c\u6267\u884c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0command\u00a0-a\u00a0\"df\u00a0-hT\"192.168.100.30\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>\u6587\u4ef6\u7cfb\u7edf\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u7c7b\u578b\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5bb9\u91cf\u00a0\u00a0\u5df2\u7528\u00a0\u00a0\u53ef\u7528\u00a0\u5df2\u7528%\u00a0\u6302\u8f7d\u70b9\/dev\/mapper\/cl-root\u00a0xfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a017G\u00a0\u00a04.4G\u00a0\u00a0\u00a013G\u00a0\u00a0\u00a026%\u00a0\/devtmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0devtmpfs\u00a0\u00a0897M\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0897M\u00a0\u00a0\u00a0\u00a00%\u00a0\/devtmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0912M\u00a0\u00a0\u00a084K\u00a0\u00a0912M\u00a0\u00a0\u00a0\u00a01%\u00a0\/dev\/shmtmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0912M\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0912M\u00a0\u00a0\u00a0\u00a00%\u00a0\/sys\/fs\/cgroup\/dev\/sda1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0xfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a01014M\u00a0\u00a0173M\u00a0\u00a0842M\u00a0\u00a0\u00a018%\u00a0\/boottmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0183M\u00a0\u00a0\u00a016K\u00a0\u00a0183M\u00a0\u00a0\u00a0\u00a01%\u00a0\/run\/user\/42tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0183M\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0183M\u00a0\u00a0\u00a0\u00a00%\u00a0\/run\/user\/0192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>\u6587\u4ef6\u7cfb\u7edf\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u7c7b\u578b\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u5bb9\u91cf\u00a0\u00a0\u5df2\u7528\u00a0\u00a0\u53ef\u7528\u00a0\u5df2\u7528%\u00a0\u6302\u8f7d\u70b9\/dev\/mapper\/cl-root\u00a0xfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a017G\u00a0\u00a04.3G\u00a0\u00a0\u00a013G\u00a0\u00a0\u00a026%\u00a0\/devtmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0devtmpfs\u00a0\u00a0897M\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0897M\u00a0\u00a0\u00a0\u00a00%\u00a0\/devtmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0912M\u00a0\u00a0\u00a084K\u00a0\u00a0912M\u00a0\u00a0\u00a0\u00a01%\u00a0\/dev\/shmtmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0912M\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0912M\u00a0\u00a0\u00a0\u00a00%\u00a0\/sys\/fs\/cgroup\/dev\/sda1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0xfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a01014M\u00a0\u00a0173M\u00a0\u00a0842M\u00a0\u00a0\u00a018%\u00a0\/boottmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0183M\u00a0\u00a0\u00a016K\u00a0\u00a0183M\u00a0\u00a0\u00a0\u00a01%\u00a0\/run\/user\/42tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0183M\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0183M\u00a0\u00a0\u00a0\u00a00%\u00a0\/run\/user\/0\/dev\/sr0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0iso9660\u00a0\u00a0\u00a04.1G\u00a0\u00a04.1G\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0100%\u00a0\/mnt<\/code><\/pre>\n\n\n\n<p>web\u5173\u952e\u5b57\u9700\u8981\u63d0\u524d\u5728\/etc\/ansible\/hosts\u6587\u4ef6\u4e2d\u5b9a\u4e49\u7ec4\u3002Ansible\u7684\u8fd4\u56de\u7ed3\u679c\u975e\u5e38\u53cb\u597d\uff0c\u4e00\u822c\u4f1a\u7528\u4e09\u79cd\u989c\u8272\u6765\u8868\u793a\u6267\u884c\u7ed3\u679c\uff1a<\/p>\n\n\n\n<ul><li>\u7ea2\u8272\uff1a\u8868\u793a\u6267\u884c\u8fc7\u7a0b\u51fa\u73b0\u5f02\u5e38\uff1b<\/li><li>\u6a58\u9ec4\u989c\u8272\uff1a\u8868\u793a\u547d\u4ee4\u6267\u884c\u540e\u76ee\u6807\u6709\u72b6\u6001\u53d8\u5316\uff1b<\/li><li>\u7eff\u8272\uff1a\u8868\u793a\u6267\u884c\u6210\u529f\u4e14\u6ca1\u6709\u76ee\u6807\u673a\u5668\u505a\u4fee\u6539\uff1b<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2\uff09Ansible-doc<\/h4>\n\n\n\n<p>Ansible-doc\u7528\u6765\u67e5\u8be2ansible\u6a21\u5757\u6587\u6863\u7684\u8bf4\u660e\uff0c\u7c7b\u4f3c\u4e8eman\u547d\u4ee4\uff0c\u9488\u5bf9\u6bcf\u4e2a\u6a21\u5757\u90fd\u6709\u8be6\u7ec6\u7684\u7528\u6cd5\u8bf4\u660e\u53ca\u5e94\u7528\u6848\u4f8b\u4ecb\u7ecd\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ansible-doc\u00a0[options]\u00a0[module\u2026\u2026]<\/code><\/pre>\n\n\n\n<p>\u5217\u51fa\u652f\u6301\u7684\u6a21\u5757\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#ansible-doc\u00a0-l<\/code><\/pre>\n\n\n\n<p>\u67e5\u8be2ping\u6a21\u5757\u7684\u8bf4\u660e\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible-doc\u00a0ping>\u00a0PING\u00a0\u00a0\u00a0\u00a0(\/usr\/lib\/python2.7\/site-packages\/ansible\/modules\/system\/ping.py)\u00a0\u00a0A\u00a0trivial\u00a0test\u00a0module,\u00a0this\u00a0module\u00a0always\u00a0returns\u00a0`pong'\u00a0on\u00a0successful\u00a0contact.\u00a0It\u00a0\u00a0does\u00a0not\u00a0make\u00a0sense\u00a0in\u00a0playbooks,\u00a0but\u00a0it\u00a0is\u00a0useful\u00a0from\u00a0`\/usr\/bin\/ansible'\u00a0to\u00a0verify\u00a0\u00a0the\u00a0ability\u00a0to\u00a0login\u00a0and\u00a0that\u00a0a\u00a0usable\u00a0python\u00a0is\u00a0configured.\u00a0This\u00a0is\u00a0NOT\u00a0ICMP\u00a0ping,\u00a0\u00a0this\u00a0is\u00a0just\u00a0a\u00a0trivial\u00a0test\u00a0module.EXAMPLES:#\u00a0Test\u00a0we\u00a0can\u00a0logon\u00a0to\u00a0'webservers'\u00a0and\u00a0execute\u00a0python\u00a0with\u00a0json\u00a0lib.ansible\u00a0webservers\u00a0-m\u00a0pingMAINTAINERS:\u00a0Ansible\u00a0Core\u00a0Team,\u00a0Michael\u00a0DeHaanMETADATA:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Status:\u00a0['stableinterface']\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Supported_by:\u00a0core<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">3\uff09Ansible-playbook<\/h4>\n\n\n\n<p>Ansible-playbook\u662f\u65e5\u5e38\u5e94\u7528\u4e2d\u4f7f\u7528\u9891\u7387\u6700\u9ad8\u7684\u547d\u4ee4\uff0c\u7c7b\u4f3c\u4e8eLinux\u4e2d\u7684sh\u6216source\u547d\u4ee4\uff0c\u7528\u6765\u6267\u884c\u7cfb\u5217\u4efb\u52a1\u3002\u5176\u5de5\u4f5c\u673a\u5236\uff1a\u901a\u8fc7\u8bfb\u53d6\u9884\u5148\u7f16\u5199\u597d\u7684playbook\u6587\u4ef6\u5b9e\u73b0\u96c6\u4e2d\u5904\u7406\u4efb\u52a1\u3002Ansible-playbook\u547d\u4ee4\u540e\u8ddfyml\u683c\u5f0f\u7684playbook\u6587\u4ef6\uff0cplaybook\u6587\u4ef6\u5b58\u653e\u4e86\u8981\u6267\u884c\u7684\u4efb\u52a1\u4ee3\u7801\uff0c\u547d\u4ee4\u4f7f\u7528\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Ansible-playbook\u00a0playbook.yml&lt;!--playbook.yml\u6587\u4ef6\u8981\u63d0\u524d\u7f16\u5199\u597d\uff0c\u5efa\u8bae\u4f7f\u7528\u7edd\u5bf9\u8def\u5f84--><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">4\uff09Ansible-console<\/h4>\n\n\n\n<p>Ansible-console\u662fAnsible\u4e3a\u7528\u6237\u63d0\u4f9b\u7684\u4e00\u6b3e\u4ea4\u4e92\u5f0f\u5de5\u5177\uff0c\u7c7b\u4f3c\u4e8eWindows\u7684cmd\u6216\u8005\u662fLinux\u4e2dshell\u3002\u7528\u6237\u53ef\u4ee5\u5728ansible-console\u865a\u62df\u51fa\u6765\u7684\u7ec8\u7aef\u4e0a\u50cfshell\u4e00\u6837\u4f7f\u7528Ansible\u5185\u7f6e\u7684\u5404\u79cd\u547d\u4ee4\uff0c\u8fd9\u4e3a\u4e60\u60ef\u4e8e\u4f7f\u7528shell\u4ea4\u4e92\u5f0f\u65b9\u5f0f\u7684\u7528\u6237\u63d0\u4f9b\u4e86\u826f\u597d\u7684\u4f7f\u7528\u4f53\u9a8c\u3002\u5728\u7ec8\u7aef\u8f93\u5165ansible-console\u547d\u4ee4\u540e\uff0c\u663e\u793a\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible-consoleWelcome\u00a0to\u00a0the\u00a0ansible\u00a0console.Type\u00a0help\u00a0or\u00a0?\u00a0to\u00a0list\u00a0commands.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8f93\u5165help\u6216\uff1f\u83b7\u53d6\u5e2e\u52a9-->root@all\u00a0(2)[f:5]$\u00a0cd\u00a0web\u00a0\u00a0\u00a0\u00a0&lt;!--\u4f7f\u7528cd\u547d\u4ee4\u5207\u6362\u4e3b\u673a\u6216\u5206\u7ec4-->root@web\u00a0(2)[f:5]$\u00a0list\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u5217\u51fa\u5f53\u524d\u7684\u8bbe\u5907-->192.168.100.20192.168.100.30&lt;!--\u652f\u6301Tab\u952e\u8865\u5168\uff0c\u5feb\u6377\u952eCtrl+D\u6216Ctrl+C\u5373\u53ef\u9000\u51fa\u5f53\u524d\u7684\u865a\u62df\u7ec8\u7aef--><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">4\u3001Ansible\u6a21\u5757<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">1\uff09command\u6a21\u5757<\/h4>\n\n\n\n<p>command\u6a21\u5757\u5728\u8fdc\u7a0b\u4e3b\u673a\u6267\u884c\u547d\u4ee4\uff0c\u4e0d\u652f\u6301\u7ba1\u9053\u3001\u91cd\u5b9a\u5411\u7b49shell\u7684\u7279\u6027\u3002\u5e38\u7528\u7684\u53c2\u6570\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>chdir\uff1a\u5728\u8fdc\u7a0b\u4e3b\u673a\u4e0a\u8fd0\u884c\u547d\u4ee4\u524d\u8981\u63d0\u524d\u8fdb\u5165\u7684\u76ee\u5f55\uff1b<\/li><li>creates\uff1a\u5728\u547d\u4ee4\u8fd0\u884c\u65f6\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\uff0c\u5982\u679c\u6587\u4ef6\u5df2\u5b58\u5728\uff0c\u5219\u4e0d\u4f1a\u6267\u884c\u521b\u5efa\u4efb\u52a1\uff1b<\/li><li>removes\uff1a\u5728\u547d\u4ee4\u8fd0\u884c\u65f6\u79fb\u9664\u4e00\u4e2a\u6587\u4ef6\uff0c\u5982\u679c\u6587\u4ef6\u4e0d\u5b58\u5728\uff0c\u5219\u4e0d\u4f1a\u6267\u884c\u79fb\u9664\u4efb\u52a1\uff1b<\/li><li>executeable\uff1a\u6307\u660e\u8fd0\u884c\u547d\u4ee4\u7684shell\u7a0b\u5e8f\uff1b<\/li><\/ul>\n\n\n\n<p>\u5728\u6240\u6709\u4e3b\u673a\u4e0a\u8fd0\u884c\u201cls .\/\u201d\u547d\u4ee4\uff0c\u8fd0\u884c\u524d\u5207\u6362\u5230\/home\u76ee\u5f55\u4e0b\u3002\u64cd\u4f5c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0command\u00a0-a\u00a0\"chdir=\/\u00a0ls\u00a0.\/\"<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">2\uff09shell\u6a21\u5757<\/h4>\n\n\n\n<p>shell\u6a21\u5757\u5728\u8fdc\u7a0b\u4e3b\u673a\u6267\u884c\u547d\u4ee4\uff0c\u76f8\u5f53\u4e8e\u8c03\u7528\u8fdc\u7a0b\u4e3b\u673a\u7684Shell\u8fdb\u7a0b\uff0c\u7136\u540e\u5728\u8be5Shell\u4e0b\u6253\u5f00\u4e00\u4e2a\u5b50Shell\u8fd0\u884c\u547d\u4ee4\u3002\u548ccommand\u6a21\u5757\u7684\u533a\u522b\u662f\u5b83\u652f\u6301Shell\u7279\u6027\uff1a\u5982\u7ba1\u9053\u3001\u91cd\u5b9a\u5411\u7b49\u3002\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0shell\u00a0-a\u00a0\"echo\u00a0hello\u00a0world\u00a0\"\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8f93\u51fa\u5230\u5c4f\u5e55-->192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>hello\u00a0world192.168.100.30\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>hello\u00a0world[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0shell\u00a0-a\u00a0\"echo\u00a0hello\u00a0world\u00a0>\u00a0\/1.txt\"\u00a0\u00a0\u00a0&lt;!--\u8f93\u51fa\u52301.txt\u6587\u4ef6\u4e2d-->192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>192.168.100.30\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">3\uff09copy\u6a21\u5757<\/h4>\n\n\n\n<p>copy\u6a21\u5757\u7528\u4e8e\u590d\u5236\u6307\u5b9a\u4e3b\u673a\u6587\u4ef6\u5230\u8fdc\u7a0b\u4e3b\u673a\u7684\u6307\u5b9a\u4f4d\u7f6e\u3002\u5e38\u89c1\u7684\u53c2\u6570\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>dest\uff1a\u6307\u51fa\u590d\u5236\u6587\u4ef6\u7684\u76ee\u6807\u76ee\u5f55\u4f4d\u7f6e\uff0c\u4f7f\u7528\u7edd\u5bf9\u8def\u5f84\u3002\u5982\u679c\u6e90\u662f\u76ee\u5f55\uff0c\u5219\u76ee\u6807\u4e5f\u8981\u662f\u76ee\u5f55\uff0c\u5982\u679c\u76ee\u6807\u6587\u4ef6\u5df2\u5b58\u5728\uff0c\u4f1a\u8986\u76d6\u539f\u6709\u5185\u5bb9\uff1b<\/li><li>src\uff1a\u6307\u51fa\u6e90\u6587\u4ef6\u7684\u8def\u5f84\uff0c\u53ef\u4ee5\u4f7f\u7528\u76f8\u5bf9\u8def\u5f84\u548c\u7edd\u5bf9\u8def\u5f84\uff0c\u652f\u6301\u76f4\u63a5\u6307\u5b9a\u76ee\u5f55\u3002\u5982\u679c\u6e90\u662f\u76ee\u5f55\uff0c\u5219\u76ee\u6807\u4e5f\u8981\u662f\u76ee\u5f55\uff1b<\/li><li>mode\uff1a\u6307\u51fa\u590d\u5236\u65f6\uff0c\u76ee\u6807\u6587\u4ef6\u7684\u6743\u9650\uff0c\u53ef\u9009\uff1b<\/li><li>owner\uff1a\u6307\u51fa\u590d\u5236\u65f6\uff0c\u76ee\u6807\u6587\u4ef6\u7684\u5c5e\u4e3b\uff0c\u53ef\u9009\uff1b<\/li><li>group\uff1a\u6307\u51fa\u590d\u5236\u65f6\u76ee\u6807\u6587\u4ef6\u7684\u5c5e\u7ec4\uff0c\u53ef\u9009\uff1b<\/li><li>content\uff1a\u6307\u51fa\u590d\u5236\u5230\u76ee\u6807\u4e3b\u673a\u4e0a\u7684\u5185\u5bb9\uff0c\u4e0d\u80fd\u548csrc\u4e00\u8d77\u4f7f\u7528\uff0c\u76f8\u5f53\u4e8e\u590d\u5236content\u6307\u660e\u7684\u6570\u636e\u5230\u76ee\u6807\u6587\u4ef6\u4e2d\uff1b<\/li><\/ul>\n\n\n\n<p>\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0copy\u00a0-a\u00a0\"src=\/etc\/hostsdest=\/root\/a1.hosts\u00a0mode=777\u00a0owner=root\u00a0group=root\"&lt;!--\/\u5c06\u672c\u673a\u7684hosts\u6587\u4ef6\u590d\u5236\u5230web\u7ec4\u4e2d\u7684\u6240\u6709\u4e3b\u673a\u4e0a\u5b58\u653e\u5728\u5bb6\u76ee\u5f55\u4e0b\u7684a1.hosts\u76ee\u5f55\uff0c\u6743\u9650\u662f777\uff0c\u5c5e\u4e3b\u662froot\uff0c\u5c5e\u7ec4\u662froot--><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">4\uff09hostname\u6a21\u5757<\/h4>\n\n\n\n<p>hostname\u6a21\u5757\u7528\u4e8e\u7ba1\u7406\u8fdc\u7a0b\u4e3b\u673a\u4e0a\u7684\u4e3b\u673a\u540d\u3002\u5e38\u7528\u7684\u53c2\u6570\u5982\u4e0b\uff1aname\uff1a\u6307\u660e\u4e3b\u673a\u540d\uff1b\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0192.168.100.20\u00a0-m\u00a0hostname\u00a0-a\u00a0\"name=test\"&lt;!--\u5c06192.168.100.20\u7684\u4e3b\u673a\u540d\u6539\u4e3atest\uff0c\u4f46\u662f192.168.100.20\u9700\u8981\u6572\u4e00\u4e0bbash\u624d\u751f\u6548--><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">5\uff09yum\u6a21\u5757<\/h4>\n\n\n\n<p>yum\u6a21\u5757\u57fa\u4e8eyum\u673a\u5236\uff0c\u5bf9\u8fdc\u7a0b\u4e3b\u673a\u7ba1\u7406\u7a0b\u5e8f\u5305\u3002\u5e38\u7528\u7684\u53c2\u6570\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>name\uff1a\u7a0b\u5e8f\u5305\u540d\u79f0\uff0c\u53ef\u4ee5\u5e26\u4e0a\u7248\u672c\u53f7\u3002\u82e5\u4e0d\u6307\u660e\u7248\u672c\uff0c\u5219\u9ed8\u8ba4\u4e3a\u6700\u65b0\u7248\u672c\uff1b<\/li><li>state=present|atest|absent\uff1a\u6307\u660e\u5bf9\u7a0b\u5e8f\u5305\u6267\u884c\u7684\u64cd\u4f5c:present\u8868\u660e\u5b89\u88c5\u7a0b\u5e8f\u5305\uff0clatest\u8868\u793a\u5b89\u88c5\u6700\u65b0\u7248\u672c\u7684\u7a0b\u5e8f\u5305\uff0cabsent\u8868\u793a\u5378\u8f7d\u7a0b\u5e8f\u5305\uff1b<\/li><li>disablerepo\uff1a\u5728\u7528yum\u5b89\u88c5\u65f6\uff0c\u4e34\u65f6\u7981\u7528\u67d0\u4e2a\u4ed3\u5e93\u7684ID\uff1b<\/li><li>enablerepo\uff1a\u5728\u7528yum\u5b89\u88c5\u65f6\uff0c\u4e34\u65f6\u542f\u7528\u67d0\u4e2a\u4ed3\u5e93\u7684ID\uff1b<\/li><li>conf_file\uff1ayum\u8fd0\u884c\u65f6\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u800c\u4e0d\u662f\u4f7f\u7528\u9ed8\u8ba4\u7684\u914d\u7f6e\u6587\u4ef6\uff1b<\/li><li>disable_gpg_check=yes|no\uff1a\u662f\u5426\u542f\u7528\u5b8c\u6574\u6027\u6821\u9a8c\u529f\u80fd\uff1b<\/li><\/ul>\n\n\n\n<p>\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0shell\u00a0-a\u00a0\"\/usr\/bin\/rm\u00a0-rf\/etc\/yum.repos.d\/CentOS-*\"\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u6279\u91cf\u5316\u5220\u9664web\u7ec4\u4e3b\u673a\u7684yum\u6e90-->[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0shell\u00a0-a\u00a0\"\/usr\/bin\/mount\/dev\/cdrom\u00a0\/mnt\"\u00a0\u00a0\u00a0&lt;!--\u6279\u91cf\u5316\u6302\u8f7d\u5149\u76d8-->\u00a0[WARNING]:\u00a0Consider\u00a0using\u00a0mount\u00a0module\u00a0rather\u00a0than\u00a0running\u00a0mount192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>mount:\u00a0\/dev\/sr0\u00a0\u5199\u4fdd\u62a4\uff0c\u5c06\u4ee5\u53ea\u8bfb\u65b9\u5f0f\u6302\u8f7d192.168.100.30\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>mount:\u00a0\/dev\/sr0\u00a0\u5199\u4fdd\u62a4\uff0c\u5c06\u4ee5\u53ea\u8bfb\u65b9\u5f0f\u6302\u8f7d[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0yum\u00a0-a\u00a0\"name=httpdstate=present\"\u00a0\u00a0&lt;!--\u6279\u91cf\u5316\u5b89\u88c5httpd\u7a0b\u5e8f-->[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0shell\u00a0-a\u00a0\"rpm\u00a0-qa\u00a0|\u00a0grep\u00a0httpd\"\u00a0\u00a0\u00a0\u00a0&lt;!--\u6279\u91cf\u5316\u67e5\u770b\u5b89\u88c5\u7684httpd\u7a0b\u5e8f\u5305-->\u00a0[WARNING]:\u00a0Consider\u00a0using\u00a0yum,\u00a0dnf\u00a0or\u00a0zypper\u00a0module\u00a0rather\u00a0than\u00a0running\u00a0rpm192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>httpd-2.4.6-67.el7.centos.x86_64httpd-tools-2.4.6-67.el7.centos.x86_64192.168.100.30\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>httpd-2.4.6-67.el7.centos.x86_64httpd-tools-2.4.6-67.el7.centos.x86_64[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0shell\u00a0-a\u00a0\"systemctl\u00a0start\u00a0httpd\"\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u6279\u91cf\u542f\u52a8\u670d\u52a1-->[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0shell\u00a0-a\u00a0\"netstat\u00a0-anptu\u00a0|\u00a0grep\u00a0httpd\"\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u6279\u91cf\u5316\u76d1\u542chttpd\u670d\u52a1\u662f\u5426\u542f\u52a8\u6210\u529f-->192.168.100.20\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>tcp6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0:::80\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0:::*\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0LISTEN\u00a0\u00a0\u00a0\u00a0\u00a0\u00a02072\/httpd192.168.100.30\u00a0|\u00a0SUCCESS\u00a0|\u00a0rc=0\u00a0>>tcp6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0:::80\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0:::*\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0LISTEN\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03098\/httpd<\/code><\/pre>\n\n\n\n<p>\u7ba1\u7406\u7aef\u53ea\u662f\u53d1\u9001yum\u6307\u4ee4\u5230\u88ab\u7ba1\u7406\u7aef\uff0c\u88ab\u7ba1\u7406\u7aef\u8981\u5b58\u5728\u53ef\u7528\u7684yum\u4ed3\u5e93\u624d\u53ef\u4ee5\u6210\u529f\u5b89\u88c5\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">6\uff09service\u6a21\u5757<\/h4>\n\n\n\n<p>service\u6a21\u5757\u4e3a\u7528\u6765\u7ba1\u7406\u8fdc\u7a0b\u4e3b\u673a\u4e0a\u7684\u670d\u52a1\u7684\u6a21\u5757\u3002\u5e38\u89c1\u7684\u53c2\u6570\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>name:\u88ab\u7ba1\u7406\u7684\u670d\u52a1\u540d\u79f0\uff1b<\/li><li>state=started|stopped|restarted\uff1a\u52a8\u4f5c\u5305\u542b\u542f\u52a8\uff0c\u5173\u95ed\u6216\u91cd\u542f\uff1b<\/li><li>enable=yes|no:\u8868\u793a\u662f\u5426\u8bbe\u7f6e\u8be5\u670d\u52a1\u5f00\u673a\u81ea\u542f\u52a8\uff1b<\/li><li>runlevel:\u5982\u679c\u8bbe\u5b9a\u4e86enabled\u5f00\u673a\u81ea\u542f\u52a8\uff0c\u5219\u8981\u5b9a\u4e49\u5728\u54ea\u4e9b\u8fd0\u884c\u76ee\u6807\u4e0b\u81ea\u52a8\u542f\u52a8\uff1b<\/li><\/ul>\n\n\n\n<p>\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0service\u00a0-a\u00a0\"name=httpdenabled=yes\u00a0state=restarted\"&lt;!--\u8bbe\u7f6ehttpd\u670d\u52a1\u91cd\u65b0\u542f\u52a8\u548c\u5f00\u673a\u81ea\u52a8\u542f\u52a8--><\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">7\uff09user\u6a21\u5757<\/h4>\n\n\n\n<p>user\u6a21\u5757\u4e3b\u8981\u7528\u4e8e\u7ba1\u7406\u8fdc\u7a0b\u4e3b\u673a\u4e0a\u7684\u7528\u6237\u8d26\u53f7\u3002\u5e38\u89c1\u7684\u53c2\u6570\u5982\u4e0b\uff1aname:\u5fc5\u9009\u53c2\u6570\uff0c\u8d26\u53f7\u540d\u79f0\uff1bstate=present|absent:\u521b\u5efa\u8d26\u53f7\u6216\u8005\u5220\u9664\u8d26\u53f7\uff0cpresent\u8868\u793a\u521b\u5efa\uff0cabsent\u8868\u793a\u5220\u9664\uff1bsystem=yes|no:\u662f\u5426\u4e3a\u7cfb\u7edf\u8d26\u6237\uff1buid:\u7528\u6237UID\uff1bgroup:\u7528\u6237\u7684\u57fa\u672c\u7ec4groups:\u7528\u6237\u7684\u9644\u52a0\u7ec4\uff1bshell:\u9ed8\u8ba4\u4f7f\u7528\u7684shell\uff1b<br>home:\u7528\u6237\u7684\u5bb6\u76ee\u5f55\uff1b<br>mve_home=yes|no\uff1a<br>\u5982\u679c\u8bbe\u7f6e\u7684\u5bb6\u76ee\u5f55\u5df2\u7ecf\u5b58\u5728\uff0c\u662f\u5426\u5c06\u5df2\u5b58\u5728\u7684\u5bb6\u76ee\u5f55\u8fdb\u884c\u79fb\u52a8\uff1b<br>pssword:\u7528\u6237\u7684\u5bc6\u7801\uff0c\u5efa\u8bae\u4f7f\u7528\u52a0\u5bc6\u540e\u7684\u5b57\u7b26\u4e32\uff1b<br>comment\uff1a<br>\u7528\u6237\u7684\u6ce8\u91ca\u4fe1\u606f\uff1b<br>remore=yes|no\uff1a<br>\u5f53state=absent\u65f6\uff0c\u662f\u5426\u8981\u5220\u9664\u7528\u6237\u7684\u5bb6\u76ee\u5f55\uff1b\u521b\u5efa\u7528\u6237\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible\u00a0web\u00a0-m\u00a0user\u00a0-a\u00a0\"name=user01system=yes\u00a0uid=502\u00a0group=root\u00a0groups=root\u00a0shell=\/etc\/nologinhome=\/home\/user01\u00a0password=pwd@123\"&lt;!--\u5728web\u7ec4\u7684\u6240\u6709\u4e3b\u673a\u4e0a\u65b0\u5efa\u4e00\u4e2a\u7cfb\u7edf\u7528\u6237\uff0cUID\u4e3a502\uff0c\u5c5e\u7ec4\u662froot\uff0c\u540d\u5b57\u662fuser01\uff0c\u5bc6\u7801\u662fpwd@123--><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u56db\u3001playbook\u914d\u7f6e\u6587\u4ef6<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">1\u3001\u6267\u884c\u914d\u7f6e\u6587\u4ef6<\/h3>\n\n\n\n<p>playbook\u914d\u7f6e\u6587\u4ef6\u4f7f\u7528YAML\u8bed\u6cd5\uff0c\u5177\u6709\u7b80\u6d01\u660e\u4e86\u3001\u7ed3\u6784\u6e05\u6670\u7b49\u7279\u70b9\u3002playbook\u914d\u7f6e\u6587\u4ef6\u7c7b\u4f3c\u4e8eshell\u811a\u672c\uff0c\u662f\u4e00\u4e2aYAML\u683c\u5f0f\u7684\u6587\u4ef6\uff0c\u7528\u4e8e\u4fdd\u5b58\u9488\u5bf9\u7279\u5b9a\u9700\u6c42\u7684\u4efb\u52a1\u5217\u8868\u3002\u4e0a\u9762\u4ecb\u7ecd\u7684ansible\u547d\u4ee4\u867d\u7136\u53ef\u4ee5\u5b8c\u6210\u5404\u79cd\u4efb\u52a1\uff0c\u4f46\u662f\u5f53\u914d\u7f6e\u4e00\u4e9b\u590d\u6742\u4efb\u52a1\u65f6\uff0c\u9010\u6761\u8f93\u5165\u5c31\u663e\u5f97\u6548\u7387\u975e\u5e38\u4f4e\u4e0b\u3002\u66f4\u6709\u6548\u7684\u65b9\u6848\u662f\u5728playbook\u914d\u7f6e\u6587\u4ef6\u4e2d\u653e\u7f6e\u6240\u6709\u7684\u4efb\u52a1\u4ee3\u7801\uff0c\u5229\u7528ansible-playbook\u547d\u4ee4\u6267\u884c\u8be5\u6587\u4ef6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u8fd0\u7ef4\u3002YAML\u6587\u4ef6\u7684\u6269\u5c55\u540d\u901a\u5e38\u4e3a.yaml\u6216.yml\u3002YAML\u8bed\u6cd5\u4e0e\u5176\u4ed6\u9ad8\u7ea7\u8bed\u8a00\u7c7b\u4f3c\uff0c\u5176\u7ed3\u6784\u901a\u8fc7\u7f29\u8fdb\u6765\u5c55\u793a\uff0c\u901a\u8fc7\u201c-\u201d\u6765\u4ee3\u8868\u9879\uff1b\u201c\uff1a\u201d\u7528\u6765\u5206\u9694\u952e\u548c\u503c\uff1b\u6574\u4e2a\u6587\u4ef6\u4ee5\u201c\u2014-\u201d\u5f00\u5934\u5e76\u4ee5\u201c\u2026\u201d\u7ed3\u5c3e\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0grep\u00a0-v\u00a0^#\u00a0\/etc\/ansible\/hosts\u00a0|\u00a0grep\u00a0-v\u00a0^$\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u67e5\u770bhosts\u4e2d\u7684\u5206\u7ec4\u4fe1\u606f-->[web1]192.168.100.20[web2]192.168.100.30[root@centos01\u00a0~]#\u00a0vim\u00a0\/etc\/ansible\/a.yml\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u521b\u5efaa.yml\u6587\u4ef6\uff0c\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9-->----\u00a0hosts:\u00a0web1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u9488\u5bf9web1\u7ec4\u4e2d\u7684\u64cd\u4f5c-->\u00a0\u00a0remote_user:\u00a0root\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8fdc\u7aef\u6267\u884c\u7528\u6237\u8eab\u4efd\u4e3aroot-->\u00a0\u00a0tasks:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u4efb\u52a1\u5217\u8868-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0name:\u00a0adduser\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u4efb\u52a1\u540d\u79f0-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0user:\u00a0name=user1\u00a0state=present\u00a0&lt;!--\u6267\u884cuser\u6a21\u5757\uff0c\u521b\u5efa\u7528\u6237-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tags:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u521b\u5efatag\u6807\u7b7e-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0aaa\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--tag\u6807\u7b7e\u4e3aaaa-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0name:\u00a0addgroup\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u4efb\u52a1\u540d\u79f0-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0group:\u00a0name=root\u00a0system=yes\u00a0&lt;!--\u6267\u884cgroup\u6a21\u5757\uff0c\u521b\u5efa\u7ec4-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tags:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u521b\u5efatag\u6807\u7b7e-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0bbb\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--tag\u6807\u7b7e\u4e3abbb-->-\u00a0hosts:\u00a0web2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u9488\u5bf9web2\u7ec4\u4e2d\u7684\u64cd\u4f5c-->\u00a0\u00a0remote_user:\u00a0root\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8fdc\u7aef\u6267\u884c\u7528\u6237\u8eab\u4efd\u4e3aroot-->\u00a0\u00a0tasks:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u4efb\u52a1\u5217\u8868-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0name:\u00a0copy\u00a0file\u00a0to\u00a0web\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u4efb\u52a1\u540d\u79f0-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0copy:\u00a0src=\/etc\/passwd\u00a0dest=\/home\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u6267\u884ccopy\u6a21\u5757\uff0c\u590d\u5236\u6587\u4ef6-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0tags:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u521b\u5efatag\u6807\u7b7e-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0ccc\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--tag\u6807\u7b7e\u4e3accc-->...<\/code><\/pre>\n\n\n\n<p>\u6240\u6709\u7684\u201c-\u201d\u548c\u201c\uff1a\u201d\u540e\u9762\u5747\u6709\u7a7a\u683c\uff0c\u800c\u4e14\u6ce8\u610f\u7f29\u8fdb\u548c\u5bf9\u9f50\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" loading=\"lazy\" width=\"968\" height=\"758\" src=\"http:\/\/www.zhushiyao.com\/wp-content\/uploads\/2020\/04\/2.png\" alt=\"\" class=\"wp-image-22754\"\/><\/figure>\n\n\n\n<p>playbook\u7684\u6838\u5fc3\u5143\u7d20\u5305\u542b\uff1ahosts\uff1a\u4efb\u52a1\u7684\u76ee\u6807\u4e3b\u673a\uff0c\u591a\u4e2a\u4e3b\u673a\u7528\u5192\u53f7\u5206\u9694\uff0c\u4e00\u822c\u8c03\u7528\/etc\/ansible\/hosts\u4e2d\u7684\u5206\u7ec4\u4fe1\u606f\uff1bremote_user\uff1a\u8fdc\u7a0b\u4e3b\u673a\u4e0a\uff0c\u8fd0\u884c\u6b64\u4efb\u52a1\u7684\u9ed8\u8ba4\u8eab\u4efd\u4e3aroot\uff1btasks\uff1a\u4efb\u52a1\uff0c\u5373\u5b9a\u4e49\u7684\u5177\u4f53\u4efb\u52a1\uff0c\u7531\u6a21\u5757\u5b9a\u4e49\u7684\u64cd\u4f5c\u5217\u8868\uff1bhandlers\uff1a\u89e6\u53d1\u5668\uff0c\u7c7b\u4f3ctasks\uff0c\u53ea\u662f\u5728\u7279\u5b9a\u7684\u6761\u4ef6\u4e0b\u624d\u4f1a\u89e6\u53d1\u7684\u4efb\u52a1\u3002\u67d0\u4efb\u52a1\u7684\u72b6\u6001\u5728\u8fd0\u884c\u540e\u4e3achanged\u65f6\uff0c\u53ef\u901a\u8fc7\u201cnotify\u201d\u901a\u77e5\u7ed9\u76f8\u5e94\u7684handlers\u8fdb\u884c\u89e6\u53d1\u6267\u884c\uff1b<br>roles\uff1a\u89d2\u8272\uff0c\u5c06hosts\u5265\u79bb\u51fa\u53bb\uff0c\u7531tasks\u3001handlers\u7b49\u6240\u7ec4\u6210\u7684\u4e00\u79cd\u7279\u5b9a\u7684\u7ed3\u6784\u96c6\u5408\uff1bplaybook\u6587\u4ef6\u5b9a\u4e49\u7684\u4efb\u52a1\u9700\u8981\u901a\u8fc7ansible-playbook\u547d\u4ee4\u8fdb\u884c\u8c03\u7528\u5e76\u6267\u884c\u3002ansible-playbook\u547d\u4ee4\u7528\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ansible-playbook\u00a0[option]\u00a0\/PATH\/TO\/PLAYBOOK.yaml<\/code><\/pre>\n\n\n\n<p>\u5176\u4e2d\uff0c[option]\u90e8\u5206\u7684\u529f\u80fd\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul><li>\u2014syntax-check\uff1a\u68c0\u6d4byaml\u6587\u4ef6\u7684\u8bed\u6cd5\uff1b<\/li><li>-C\uff08\u2014check\uff09\uff1a\u9884\u6d4b\u8bd5\uff0c\u4e0d\u4f1a\u6539\u53d8\u76ee\u6807\u4e3b\u673a\u7684\u4efb\u4f55\u8bbe\u7f6e\uff1b<\/li><li>\u2014list-hosts\uff1a\u5217\u51fayaml\u6587\u4ef6\u5f71\u54cd\u7684\u4e3b\u673a\u5217\u8868\uff1b<\/li><li>\u2014list-tasks\uff1a\u5217\u51fayaml\u6587\u4ef6\u7684\u4efb\u52a1\u5217\u8868\uff1b<\/li><li>\u2014list-tags\uff1a\u5217\u51fayaml\u6587\u4ef6\u4e2d\u7684\u6807\u7b7e\uff1b<\/li><li>-t TAGS\uff08\u2014tags=TAGS\uff09\uff1a\u8868\u793a\u53ea\u6267\u884c\u6307\u5b9a\u6807\u7b7e\u7684\u4efb\u52a1\uff1b<\/li><li>\u2014skip-tags=SKIP_TAGS\uff1a\u8868\u793a\u9664\u4e86\u6307\u5b9a\u6807\u7b7e\u7684\u4efb\u52a1\uff0c\u6267\u884c\u5176\u4ed6\u4efb\u52a1\uff1b<\/li><li>\u2014start-at-task=START_AT\uff1a\u4ece\u6307\u5b9a\u7684\u4efb\u52a1\u5f00\u59cb\u5f80\u4e0b\u8fd0\u884c\uff1b<\/li><\/ul>\n\n\n\n<p>\u6267\u884cplaybook\u7684\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0--syntax-check\u00a0\/etc\/ansible\/a.yml\u00a0\u00a0\u00a0\u00a0&lt;!--\u8bed\u6cd5\u68c0\u6d4b-->playbook:\u00a0\/etc\/ansible\/a.yml\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8868\u793a\u6ca1\u6709\u62a5\u9519-->[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0-C\u00a0\/etc\/ansible\/a.yml\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u5bf9a.yml\u8fdb\u884c\u9884\u6d4b\u8bd5-->\u00a0\u00a0\u00a0\u00a0.................&lt;!--\u7701\u7565\u90e8\u5206\u5185\u5bb9-->192.168.100.20\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0:\u00a0ok=3\u00a0\u00a0\u00a0\u00a0changed=1\u00a0\u00a0\u00a0\u00a0unreachable=0\u00a0\u00a0\u00a0\u00a0failed=0192.168.100.30\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0:\u00a0ok=2\u00a0\u00a0\u00a0\u00a0changed=1\u00a0\u00a0\u00a0\u00a0unreachable=0\u00a0\u00a0\u00a0\u00a0failed=0&lt;!--\u8fd4\u56de\u7ed3\u679c\u8868\u793a\u6ca1\u6709\u9519\u8bef\uff0c\u5168\u90e8\u53ef\u4ee5\u6267\u884c\u6210\u529f\u3002-->[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0--list-hosts\u00a0\/etc\/ansible\/a.yml&lt;!--\u5217\u51faa.yml\u6587\u4ef6\u4e2d\u7684\u4e3b\u673a-->[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0--list-tasks\u00a0\/etc\/ansible\/a.yml&lt;!--\u5217\u51fa\u4efb\u52a1-->[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0--list-tags\u00a0\/etc\/ansible\/a.yml\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u5217\u51fa\u6807\u7b7e-->[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0\/etc\/ansible\/a.yml\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u6267\u884c\u4efb\u52a1-->[root@centos01\u00a0~]#\u00a0ssh\u00a0192.168.100.20\u00a0tail\u00a0-1\u00a0\/etc\/passwd\u00a0&lt;!--\u786e\u8ba4\u6267\u884c\u7ed3\u679c-->user1:x:1001:1001::\/home\/user1:\/bin\/bash[root@centos01\u00a0~]#\u00a0ssh\u00a0192.168.100.30\u00a0ls\u00a0-ld\u00a0\/home\/passwd-rw-r--r--.\u00a01\u00a0root\u00a0root\u00a02342\u00a07\u6708\u00a0\u00a023\u00a016:06\u00a0\/home\/passwd&lt;!--\u4e00\u822c\u60c5\u51b5\u5148\u6267\u884c\u201c-C\u201d\u547d\u4ee4\u8fdb\u884c\u9884\u6d4b\u8bd5\uff0c\u6ca1\u6709\u95ee\u9898\u540e\u518d\u6267\u884c.yml\u6587\u4ef6\u3002--><\/code><\/pre>\n\n\n\n<p>\u901a\u5e38\u60c5\u51b5\u4e0b\u5148\u6267\u884c ansible-playbook -C \/PATH\/TO\/PLAYBOOK.yaml \u547d\u4ee4\u8fdb\u884c\u6d4b\u8bd5\uff0c\u6d4b\u8bd5\u6ca1\u95ee\u9898\u540e\u518d\u6267\u884c ansible-playbook \/PATH\/TO\/PLAYBOOK.yml \u547d\u4ee4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2\u3001\u89e6\u53d1\u5668<\/h3>\n\n\n\n<p>\u9700\u8981\u89e6\u53d1\u624d\u80fd\u6267\u884c\u7684\u4efb\u52a1\uff0c\u5f53\u4e4b\u524d\u5b9a\u4e49\u5728tasks\u4e2d\u7684\u4efb\u52a1\u6267\u884c\u6210\u529f\u540e\uff0c\u82e5\u5e0c\u671b\u5728\u6b64\u57fa\u7840\u4e0a\u89e6\u53d1\u5176\u4ed6\u4efb\u52a1\uff0c\u8fd9\u65f6\u5c31\u9700\u8981\u5b9a\u4e49handlers\u3002\u4f8b\u5982\uff0c\u5f53\u901a\u8fc7ansible\u7684\u6a21\u5757\u5bf9\u76ee\u6807\u4e3b\u673a\u7684\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u4fee\u6539\u4e4b\u540e\uff0c\u5982\u679c\u4efb\u52a1\u6267\u884c\u6210\u529f\uff0c\u53ef\u4ee5\u89e6\u53d1\u4e00\u4e2a\u89e6\u53d1\u5668\uff0c\u5728\u89e6\u53d1\u5668\u4e2d\u5b9a\u4e49\u76ee\u6807\u4e3b\u673a\u7684\u670d\u52a1\u91cd\u542f\u64cd\u4f5c\uff0c\u4ee5\u4f7f\u914d\u7f6e\u6587\u4ef6\u751f\u6548\u3002handlers\u89e6\u53d1\u5668\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n\n\n\n<ul><li>handlers\u662fAnsible\u63d0\u4f9b\u7684\u6761\u4ef6\u673a\u5236\u4e4b\u4e00\u3002<\/li><li>handlers\u548ctask\u5f88\u7c7b\u4f3c\uff0c\u4f46\u662f\u5b83\u53ea\u5728\u88abtask\u901a\u77e5\u7684\u65f6\u5019\u624d\u4f1a\u89e6\u53d1\u6267\u884c\u3002<\/li><li>handlers\u53ea\u4f1a\u5728\u6240\u6709\u4efb\u52a1\u6267\u884c\u5b8c\u6210\u540e\u6267\u884c\u3002<\/li><li>\u800c\u4e14\u5373\u4f7f\u88ab\u901a\u77e5\u4e86\u5f88\u591a\u6b21\uff0c\u5b83\u4e5f\u53ea\u4f1a\u6267\u884c\u4e00\u6b21\u3002<\/li><li>handlers\u6309\u7167\u5b9a\u4e49\u7684\u987a\u5e8f\u4f9d\u6b21\u6267\u884c\u3002<\/li><\/ul>\n\n\n\n<p>handlers\u89e6\u53d1\u5668\u7684\u4f7f\u7528\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[root@centos01\u00a0~]#\u00a0ssh\u00a0192.168.100.20\u00a0netstat\u00a0-anpt\u00a0|\u00a0grep\u00a080\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u67e5\u8be2100.20\u4e3b\u673a\u76d1\u542c\u7684\u7aef\u53e3-->tcp6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0:::80\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0:::*\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0LISTEN\u00a0\u00a0\u00a0\u00a0\u00a0\u00a094858\/httpd&lt;!--\u53ef\u4ee5\u770b\u5230\u662f\u76d1\u542c80\u7aef\u53e3\uff0c\u73b0\u5728\u901a\u8fc7\u811a\u672c\u6539\u4e3a8080\u7aef\u53e3\uff0c\u5e76\u4f7f\u5176\u751f\u6548\u3002-->[root@centos01\u00a0~]#\u00a0vim\u00a0\/etc\/ansible\/httpd.yml\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u7f16\u8f91httpd.yml\u6587\u4ef6\uff0c\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9-->----\u00a0hosts:\u00a0web1\u00a0\u00a0remote_user:\u00a0root\u00a0\u00a0tasks:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0name:\u00a0change\u00a0port\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0command:\u00a0sed\u00a0-i\u00a0's\/Listen\\\u00a080\/Listen\\\u00a08080\/g'\u00a0\/etc\/httpd\/conf\/httpd.conf\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0notify:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u914d\u7f6e\u89e6\u53d1\u6761\u4ef6-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0restart\u00a0httpd\u00a0server\u00a0\u00a0\u00a0\u00a0&lt;!--\u5b8c\u6210\u8be5\u4efb\u52a1\u540e\u8c03\u7528\u540d\u4e3a\u201crestart\u00a0httpd\u00a0server\u201d\u7684\u89e6\u53d1\u5668-->\u00a0\u00a0handlers:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u914d\u7f6e\u89e6\u53d1\u5668-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0-\u00a0name:\u00a0restart\u00a0httpd\u00a0server\u00a0\u00a0&lt;!--\u6307\u5b9a\u89e6\u53d1\u5668\u540d\u5b57\uff0c\u8981\u548c\u4e0a\u9762\u201cnotify\u201d\u6307\u5b9a\u7684\u89e6\u53d1\u5668\u540d\u5b57\u4e00\u6837-->\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0service:\u00a0name=httpd\u00a0state=restarted&lt;!--\u89e6\u53d1\u4efb\u52a1\u4e3a\u91cd\u542fhttpd\u670d\u52a1-->...&lt;!--\u7f16\u5199\u5b8c\u6210\u540e\uff0c\u4fdd\u5b58\u9000\u51fa\u5373\u53ef-->[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0-C\u00a0\/etc\/ansible\/httpd.yml\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8fdb\u884c\u9884\u6d4b\u8bd5-->[root@centos01\u00a0~]#\u00a0ansible-playbook\u00a0\u00a0\/etc\/ansible\/httpd.yml\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u6267\u884c\u811a\u672c-->[root@centos01\u00a0~]#\u00a0ssh\u00a0192.168.100.20\u00a0netstat\u00a0-anpt\u00a0|\u00a0grep\u00a08080\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8fdc\u7aef\u4e3b\u673a\u5df2\u7ecf\u8fd0\u884c8080\u7aef\u53e3-->tcp6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0:::8080\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0:::*\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0LISTEN\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0103594\/httpd<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">3\u3001\u89d2\u8272<\/h3>\n\n\n\n<p>\u5c06\u591a\u79cd\u4e0d\u540c\u7684tasks\u7684\u6587\u4ef6\u96c6\u4e2d\u5b58\u50a8\u5728\u67d0\u4e2a\u76ee\u5f55\u4e0b\uff0c\u5219\u8be5\u76ee\u5f55\u5c31\u662f\u89d2\u8272\u3002\u89d2\u8272\u4e00\u822c\u5b58\u653e\u5728 \/etc\/ansible\/roles\/ \u76ee\u5f55\uff0c\u53ef\u901a\u8fc7ansible\u7684\u914d\u7f6e\u6587\u4ef6\u6765\u8c03\u6574\u9ed8\u8ba4\u7684\u89d2\u8272\u76ee\u5f55\uff0c\/etc\/ansible\/roles\/ \u76ee\u5f55\u4e0b\u6709\u5f88\u591a\u5b50\u76ee\u5f55\uff0c\u5176\u4e2d\u6bcf\u4e00\u4e2a\u5b50\u76ee\u5f55\u5bf9\u5e94\u4e00\u4e2a\u89d2\u8272\uff0c\u6bcf\u4e2a\u89d2\u8272\u4e5f\u6709\u81ea\u5df1\u7684\u76ee\u5f55\u7ed3\u6784\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" loading=\"lazy\" width=\"1280\" height=\"670\" src=\"http:\/\/www.zhushiyao.com\/wp-content\/uploads\/2020\/04\/3.png\" alt=\"\" class=\"wp-image-22755\"\/><\/figure>\n\n\n\n<p>\/etc\/ansible\/roles\/\u4e3a\u89d2\u8272\u96c6\u5408\uff0c\u8be5\u76ee\u5f55\u4e0b\u6709\u81ea\u5b9a\u4e49\u7684\u5404\u4e2a\u5b50\u76ee\u5f55\uff1a<\/p>\n\n\n\n<ul><li>mariadb\uff1amysql\u89d2\u8272\uff1b<\/li><li>Apache\uff1ahttpd\u89d2\u8272\uff1b<\/li><li>Nginx\uff1aNginx\u89d2\u8272\uff1b<\/li><\/ul>\n\n\n\n<p>\u6bcf\u4e2a\u89d2\u8272\u7684\u5b9a\u4e49\uff0c\u4ee5\u7279\u5b9a\u7684\u5c42\u7ea7\u76ee\u5f55\u7ed3\u6784\u8fdb\u884c\u7ec4\u7ec7\u3002\u4ee5mariadb\uff08mysql\u89d2\u8272\uff09\u4e3a\u4f8b\uff1a<\/p>\n\n\n\n<ul><li>files\uff1a\u5b58\u653e\u7531copy\u6216script\u7b49\u6a21\u5757\u8c03\u7528\u7684\u6587\u4ef6\uff1b<\/li><li>templates\uff1a\u5b58\u653etemplate\u6a21\u5757\u67e5\u627e\u6240\u9700\u8981\u7684\u6a21\u677f\u6587\u4ef6\u7684\u76ee\u5f55\uff0c\u5982mysql\u914d\u7f6e\u6587\u4ef6\u6a21\u677f\uff1b<\/li><li>tasks\uff1a\u4efb\u52a1\u5b58\u653e\u7684\u76ee\u5f55\uff1b<\/li><li>handlers\uff1a\u5b58\u653e\u76f8\u5173\u89e6\u53d1\u6267\u884c\u7684\u76ee\u5f55\uff1b<\/li><li>vars\uff1a\u53d8\u91cf\u5b58\u653e\u7684\u76ee\u5f55\uff1b<\/li><li>meta\uff1a\u7528\u4e8e\u5b58\u653e\u6b64\u89d2\u8272\u5143\u6570\u636e\uff1b<\/li><li>default\uff1a\u9ed8\u8ba4\u53d8\u91cf\u5b58\u653e\u7684\u76ee\u5f55\uff0c\u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86\u6b64\u89d2\u8272\u4f7f\u7528\u7684\u9ed8\u8ba4\u53d8\u91cf\uff1b<\/li><\/ul>\n\n\n\n<p>\u4e0a\u8ff0\u76ee\u5f55\u4e2d\uff0ctasks\u3001handlers\u3001vars\u3001meta\u3001default\u81f3\u5c11\u5e94\u8be5\u5305\u542b\u4e00\u4e2amain.yml\u6587\u4ef6\uff0c\u8be5\u76ee\u5f55\u4e0b\u4e5f\u53ef\u4ee5\u6709\u5176\u4ed6.yml\u6587\u4ef6\uff0c\u4f46\u662f\u9700\u8981\u5728main.yml\u6587\u4ef6\u4e2d\u7528include\u6307\u4ee4\u5c06\u5176\u4ed6.yml\u6587\u4ef6\u5305\u542b\u8fdb\u6765\u3002\u6709\u4e86\u89d2\u8272\u540e\uff0c\u53ef\u4ee5\u76f4\u63a5\u5728yaml\u6587\u4ef6\uff08playbook\u914d\u7f6e\u6587\u4ef6\uff09\u4e2d\u8c03\u7528\u89d2\u8272\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>-\u00a0hosts:\u00a0web\u00a0\u00a0remote_user:\u00a0root\u00a0\u00a0roles:\u00a0\u00a0-\u00a0mysql\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8c03\u7528\u89d2\u8272\u540d-->\u00a0\u00a0-\u00a0httpd\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;!--\u8c03\u7528\u89d2\u8272\u540d--><\/code><\/pre>\n\n\n\n<p>\u53ef\u4ee5\u53ea\u8c03\u7528\u4e00\u4e2a\u89d2\u8272\uff0c\u4e5f\u53ef\u4ee5\u8c03\u7528\u591a\u4e2a\u89d2\u8272\uff0c\u5f53\u5b9a\u4e49\u4e86\u89d2\u8272\u540e\uff0c\u7528ansible-playbook PALYBOOK\u6587\u4ef6\u6267\u884c\u5373\u53ef\u3002\u6b64\u65f6ansible\u4f1a\u5230\u89d2\u8272\u96c6\u5408\u7684\u76ee\u5f55\uff08\/etc\/ansible\/roles\uff09\u53bb\u627emysql\u548chttpd\u76ee\u5f55\uff0c\u7136\u540e\u4f9d\u6b21\u8fd0\u884cmysql\u548chttpd\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u4ee3\u7801\u3002\u4e0b\u9762\u6765\u4e2a\u5b89\u88c5\u53ca\u914d\u7f6emariadb\u6570\u636e\u5e93\u7684\u5b9e\u4f8b\u9700\u6c42\u5206\u6790\uff1a<\/p>\n\n\n\n<ul><li>\u8981\u6c42\u88ab\u7ba1\u7406\u4e3b\u673a\u4e0a\u81ea\u52a8\u5b89\u88c5mariadb\uff0c\u5b89\u88c5\u5b8c\u6210\u540e\u4e0a\u4f20\u63d0\u524d\u51c6\u5907\u597d\u7684\u914d\u7f6e\u6587\u4ef6\u81f3\u8fdc\u7aef\u4e3b\u673a\uff0c\u91cd\u542f\u670d\u52a1\uff0c\u7136\u540e\u65b0\u5efatestdb\u6570\u636e\u5e93\uff0c\u5e76\u5141\u8bb8test\u7528\u6237\u5bf9\u5176\u62e5\u6709\u6240\u6709\u6743\u9650\u3002<\/li><li>\u88ab\u7ba1\u7406\u4e3b\u673a\u914d\u7f6eyum\u4ed3\u5e93\uff0c\u81ea\u884c\u914d\u7f6e\uff0c\u82e5\u88ab\u7ba1\u7406\u7aef\u53ef\u4ee5\u8fde\u63a5\u4e92\u8054\u7f51\uff0c\u90a3\u4e48\u76f4\u63a5\u5c06yum\u4ed3\u5e93\u6307\u5411\u4e92\u8054\u7f51\u5373\u53ef\u3002<\/li><\/ul>\n\n\n\n<p>\u8f6c\u81ea\uff1a51CTO\u535a\u5ba2-\u4fca\u4f1f\u797ai https:\/\/blog.51cto.com\/14156658\/2461907 <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001Ansible \u6982\u8ff0 Ansible \u662f\u8fd1\u5e74\u6765\u8d8a\u6765\u8d8a\u706b\u7684\u4e00\u6b3e\u5f00\u6e90\u8fd0\u7ef4\u81ea\u52a8\u5316\u5de5\u5177\uff0c\u901a\u8fc7Ansible\u53ef\u4ee5\u5b9e\u73b0 &hellip; <a href=\"http:\/\/www.zhushiyao.com\/?p=22752\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u522b\u8ba9\u8fd0\u7ef4\u592a\u5fd9\uff0c\u4e00\u6587\u8be6\u89e3 Ansible \u7684\u81ea\u52a8\u5316\u8fd0\u7ef4\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[5,373],"_links":{"self":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/22752"}],"collection":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22752"}],"version-history":[{"count":1,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/22752\/revisions"}],"predecessor-version":[{"id":22756,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/22752\/revisions\/22756"}],"wp:attachment":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22752"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}