{"id":42502,"date":"2023-01-22T20:34:59","date_gmt":"2023-02-17T01:18:22","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%86ansible%e5%ae%89%e8%a3%85%e5%88%b0centos-7%e4%b8%ad\/"},"modified":"2024-04-29T10:57:12","modified_gmt":"2024-04-29T02:57:12","slug":"%e5%b0%86ansible%e5%ae%89%e8%a3%85%e5%88%b0centos-7%e4%b8%ad","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%86ansible%e5%ae%89%e8%a3%85%e5%88%b0centos-7%e4%b8%ad\/","title":{"rendered":"\u5c06Ansible\u5b89\u88c5\u5230CentOS 7\u4e2d"},"content":{"rendered":"<h2>\u786e\u8ba4\u5b89\u88c5\u8981\u6c42<\/h2>\n<p>\u8003\u8651\u5230Ansible\u9700\u8981Python 2.6+\uff0c\u8bf7\u786e\u8ba4\u4e00\u4e0b\u60a8\u7684\u8981\u6c42\u3002<\/p>\n<pre class=\"post-pre\"><code>$ python --version\r\nPython 2.7.5\r\n<\/code><\/pre>\n<h2>\u5b89\u88c5<\/h2>\n<p>\u7531\u4e8eAnsible\u662f\u4eceEPEL\u4ed3\u5e93\u5b89\u88c5\u7684\uff0c\u6240\u4ee5\u5728EPEL\u4ed3\u5e93\u672a\u5b89\u88c5\u7684\u60c5\u51b5\u4e0b\uff0c\u9700\u8981\u5148\u5b89\u88c5EPEL\u4ed3\u5e93\u3002<\/p>\n<pre class=\"post-pre\"><code>$ sudo yum -y install epel-release\r\n<\/code><\/pre>\n<p>\u5b89\u88c5 Ansible\u3002<\/p>\n<pre class=\"post-pre\"><code>$ sudo yum -y install ansible\r\n<\/code><\/pre>\n<p>\u68c0\u67e5Ansible\u7684\u7248\u672c\u3002<\/p>\n<pre class=\"post-pre\"><code>$ ansible --version\r\nansible 2.1.1.0\r\n  config file = \/etc\/ansible\/ansible.cfg\r\n  configured module search path = Default w\/o overrides\r\n<\/code><\/pre>\n<p>\u8f7b\u677e\u5730\u5b8c\u6210\u4e86\u5b89\u88c5\u3002<\/p>\n<h2>Ansible\u7684\u4e3b\u8981\u6784\u6210\u8981\u7d20<\/h2>\n<ul class=\"post-ul\">\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\uff08inventory\uff09<\/ul>\n<p>\u6e05\u5355\u662f\u8bb0\u5f55\u8fde\u63a5\u4fe1\u606f\u7684\u914d\u7f6e\u7ba1\u7406\u76ee\u6807\u8282\u70b9\u7684\u5de5\u5177\u3002<br \/>\n\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6e05\u5355\u4f4d\u7f6e\u5728\/etc\/ansible\/hosts\uff0c\u4f46\u4e5f\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u73af\u5883\u53d8\u91cfANSIBLE_HOSTS\u6216\u4f7f\u7528-i\u9009\u9879\u6765\u6307\u5b9a\u6e05\u5355\u6587\u4ef6\u7684\u8def\u5f84\u3002<\/p>\n<ul class=\"post-ul\">\u30e2\u30b8\u30e5\u30fc\u30eb\uff08module\uff09<\/ul>\n<p>\u6a21\u5757\u662f\u7528\u4e8e\u521b\u5efa\u7528\u6237\u548c\u590d\u5236\u6587\u4ef6\u7b49\u64cd\u4f5c\u7684\u5de5\u5177\uff0c\u5927\u591a\u6570\u6a21\u5757\u5177\u6709\u5e42\u7b49\u6027\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u53ea\u9700\u4f7f\u7528\u57fa\u672c\u6a21\u5757\u5c31\u53ef\u4ee5\u5b8c\u6210\u5927\u90e8\u5206\u4efb\u52a1\u3002\u60a8\u8fd8\u53ef\u4ee5\u81ea\u5df1\u521b\u5efa\u6a21\u5757\u3002\u6a21\u5757\u4e5f\u53ef\u4ee5\u901a\u8fc7-m\u9009\u9879\u5355\u72ec\u6267\u884c\u3002<\/p>\n<ul class=\"post-ul\">\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\uff08playbook\uff09<\/ul>\n<p>Playbook \u662f\u7531\u591a\u4e2a\u6a21\u5757\u7ec4\u5408\u800c\u6210\u7684\uff0c\u63cf\u8ff0\u4e86\u6784\u5efa WEB \u670d\u52a1\u5668\u6216\u6784\u5efa\u6570\u636e\u5e93\u670d\u52a1\u5668\u7b49\u6b65\u9aa4\u3002\u6211\u4eec\u4e5f\u4f1a\u786e\u4fdd\u5176\u5177\u5907\u5e42\u7b49\u6027\u3002<\/p>\n<h2>\u4f60\u597d\uff0c\u4e16\u754c\u3002<\/h2>\n<p>\u4f7f\u7528-m\u9009\u9879\u5728\u672c\u5730\u4e3b\u673a\u4e0a\u6267\u884cping\u6a21\u5757\u3002<\/p>\n<pre class=\"post-pre\"><code>$ ansible -m ping localhost\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code> [WARNING]: provided hosts list is empty, only localhost is available\r\n\r\nlocalhost | SUCCESS =&gt; {\r\n    \"changed\": false,\r\n    \"ping\": \"pong\"\r\n}\r\n\r\n<\/code><\/pre>\n<h2>\u5e93\u5b58\u5b9a\u4e49<\/h2>\n<p>\u56e0\u4e3a\u5e93\u5b58\u4e3a\u7a7a\u65f6\u4f1a\u51fa\u73b0\u4ee4\u4eba\u8ba8\u538c\u7684\u8b66\u544a\uff0c\u6240\u4ee5\u6211\u4eec\u5148\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3alocalhost\u7684\u8282\u70b9\u3002<\/p>\n<pre class=\"post-pre\"><code>$ echo \"localhost ansible_host=127.0.0.1 ansible_connection=local\" &gt; hosts\r\n<\/code><\/pre>\n<p>Ansible\u901a\u5e38\u4f7f\u7528SSH\u8fdb\u884c\u8fde\u63a5\u3002\u5982\u679c\u5728\u6e05\u5355\u4e2d\u5199\u5165ansible_connection=local\uff0c\u6216\u8005\u4f7f\u7528&#8211;connection local\u9009\u9879\uff0c\u5219\u53ef\u4ee5\u5728\u672c\u5730\u6267\u884c\u800c\u65e0\u9700\u4f7f\u7528SSH\u3002<\/p>\n<p>\u4f7f\u7528-i\u9009\u9879\u6307\u5b9a\u6e05\u5355\u6587\u4ef6hosts\uff0c\u5e76\u4f7f\u7528-m\u9009\u9879\u5728localhost\u8282\u70b9\u4e0a\u6267\u884cping\u6a21\u5757\u3002<\/p>\n<pre class=\"post-pre\"><code>$ ansible -i hosts -m ping localhost\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>localhost | SUCCESS =&gt; {\r\n    \"changed\": false,\r\n    \"ping\": \"pong\"\r\n}\r\n<\/code><\/pre>\n<p>\u662f\u7684\uff0c\u6ca1\u6709\u8b66\u544a\u5f39\u51fa\u4e86\u3002<\/p>\n<h2>\u5728\u6240\u6709\u8282\u70b9\u4e0a\u8fd0\u884cping\u6a21\u5757\u3002<\/h2>\n<p>\u4f7f\u7528-i\u9009\u9879\u5c06hosts\u6307\u5b9a\u4e3a\u5e93\u5b58\uff0c\u4f7f\u7528-m\u9009\u9879\u6267\u884cping\u6a21\u5757\u5e76\u5728\u5e93\u5b58\u4e2d\u5217\u51fa\u7684\u6240\u6709\u8282\u70b9\u4e0a\u8fd0\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code>$ ansible -i hosts -m ping all\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>localhost | SUCCESS =&gt; {\r\n    \"changed\": false,\r\n    \"ping\": \"pong\"\r\n}\r\n<\/code><\/pre>\n<p>\u7531\u4e8e\u5e93\u5b58\u4e2d\u53ea\u6709\u4e00\u9879\u8bb0\u5f55\uff0c\u7ed3\u679c\u4e0d\u4f1a\u6539\u53d8\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u786e\u8ba4\u5b89\u88c5\u8981\u6c42 \u8003\u8651\u5230Ansible\u9700\u8981Python 2.6+\uff0c\u8bf7\u786e\u8ba4\u4e00\u4e0b\u60a8\u7684\u8981\u6c42\u3002 $ python &#8211;ve [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-42502","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5c06Ansible\u5b89\u88c5\u5230CentOS 7\u4e2d - 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\/\u5c06ansible\u5b89\u88c5\u5230centos-7\u4e2d\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5c06Ansible\u5b89\u88c5\u5230CentOS 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