{"id":45844,"date":"2024-10-07T02:16:14","date_gmt":"2024-10-06T18:16:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/45844\/"},"modified":"2024-11-14T10:35:26","modified_gmt":"2024-11-14T02:35:26","slug":"ansible-%e8%87%aa%e5%8b%95%e5%8c%96%e5%b7%a5%e5%85%b7%e5%ae%89%e8%a3%9d%e3%80%81%e9%85%8d%e7%bd%ae%e5%92%8c%e5%bf%ab%e9%80%9f%e5%85%a5%e9%96%80%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/45844\/","title":{"rendered":"Ansible \u81ea\u52d5\u5316\u5de5\u5177\u5b89\u88dd\u3001\u914d\u7f6e\u548c\u5feb\u901f\u5165\u9580\u6307\u5357"},"content":{"rendered":"<h1 id=\"ansible-%e8%87%aa%e5%8b%95%e5%8c%96%e5%b7%a5%e5%85%b7%e5%ae%89%e8%a3%9d%e3%80%81%e9%85%8d%e7%bd%ae%e5%92%8c%e5%bf%ab%e9%80%9f%e5%85%a5%e9%96%80%e6%8c%87%e5%8d%97-aFAxkdUSLl\">Ansible \u81ea\u52d5\u5316\u5de5\u5177\u5b89\u88dd\u3001\u914d\u7f6e\u548c\u5feb\u901f\u5165\u9580\u6307\u5357<\/h1>\n<p>\u5728\u7576\u4eca\u7684IT\u74b0\u5883\u4e2d\uff0c\u81ea\u52d5\u5316\u5df2\u6210\u70ba\u63d0\u9ad8\u6548\u7387\u548c\u6e1b\u5c11\u932f\u8aa4\u7684\u95dc\u9375\u3002Ansible\u4f5c\u70ba\u4e00\u6b3e\u6d41\u884c\u7684\u81ea\u52d5\u5316\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u7cfb\u7d71\u7ba1\u7406\u54e1\u548c\u958b\u767c\u4eba\u54e1\u7c21\u5316\u914d\u7f6e\u7ba1\u7406\u3001\u61c9\u7528\u90e8\u7f72\u548c\u4efb\u52d9\u81ea\u52d5\u5316\u7684\u904e\u7a0b\u3002\u672c\u6587\u5c07\u4ecb\u7d39Ansible\u7684\u5b89\u88dd\u3001\u914d\u7f6e\u4ee5\u53ca\u5feb\u901f\u5165\u9580\u6307\u5357\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afansible%ef%bc%9f-aFAxkdUSLl\">\u4ec0\u9ebc\u662fAnsible\uff1f<\/h2>\n<p>Ansible\u662f\u4e00\u500b\u958b\u6e90\u7684\u81ea\u52d5\u5316\u5de5\u5177\uff0c\u4e3b\u8981\u7528\u65bc\u914d\u7f6e\u7ba1\u7406\u3001\u61c9\u7528\u90e8\u7f72\u548c\u4efb\u52d9\u81ea\u52d5\u5316\u3002\u5b83\u4f7f\u7528\u7c21\u55ae\u7684\u8a9e\u6cd5\uff08YAML\uff09\u4f86\u63cf\u8ff0\u81ea\u52d5\u5316\u4efb\u52d9\uff0c\u4e26\u4e14\u4e0d\u9700\u8981\u5728\u88ab\u7ba1\u7406\u7684\u7bc0\u9ede\u4e0a\u5b89\u88dd\u4efb\u4f55\u4ee3\u7406\u7a0b\u5f0f\uff0c\u9019\u4f7f\u5f97Ansible\u975e\u5e38\u8f15\u91cf\u4e14\u6613\u65bc\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9dansible-aFAxkdUSLl\">\u5b89\u88ddAnsible<\/h2>\n<p>\u5728\u958b\u59cb\u4f7f\u7528Ansible\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5728\u63a7\u5236\u6a5f\u4e0a\u5b89\u88dd\u5b83\u3002\u4ee5\u4e0b\u662f\u5b89\u88ddAnsible\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e5%9c%a8ubuntu%e4%b8%8a%e5%ae%89%e8%a3%9dansible-aFAxkdUSLl\">\u5728Ubuntu\u4e0a\u5b89\u88ddAnsible<\/h3>\n<pre><code>sudo apt update\nsudo apt install software-properties-common\nsudo add-apt-repository --yes --update ppa:ansible\/ansible\nsudo apt install ansible<\/code><\/pre>\n<h3 id=\"%e5%9c%a8centos%e4%b8%8a%e5%ae%89%e8%a3%9dansible-aFAxkdUSLl\">\u5728CentOS\u4e0a\u5b89\u88ddAnsible<\/h3>\n<pre><code>sudo yum install epel-release\nsudo yum install ansible<\/code><\/pre>\n<h3 id=\"%e7%a2%ba%e8%aa%8d%e5%ae%89%e8%a3%9d-aFAxkdUSLl\">\u78ba\u8a8d\u5b89\u88dd<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u78ba\u8a8dAnsible\u662f\u5426\u5b89\u88dd\u6210\u529f\uff1a<\/p>\n<pre><code>ansible --version<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%aeansible-aFAxkdUSLl\">\u914d\u7f6eAnsible<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u63a5\u4e0b\u4f86\u9700\u8981\u914d\u7f6eAnsible\u4ee5\u4fbf\u7ba1\u7406\u76ee\u6a19\u4e3b\u6a5f\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5230\u7de8\u8f2fAnsible\u7684\u4e3b\u6a5f\u6e05\u55ae\u6587\u4ef6\u3002<\/p>\n<h3 id=\"%e7%b7%a8%e8%bc%af%e4%b8%bb%e6%a9%9f%e6%b8%85%e5%96%ae-aFAxkdUSLl\">\u7de8\u8f2f\u4e3b\u6a5f\u6e05\u55ae<\/h3>\n<p>\u4e3b\u6a5f\u6e05\u55ae\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc\/etc\/ansible\/hosts\u3002\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u6253\u958b\u4e26\u7de8\u8f2f\u6b64\u6587\u4ef6\uff0c\u6dfb\u52a0\u9700\u8981\u7ba1\u7406\u7684\u4e3b\u6a5f\uff1a<\/p>\n<pre><code>[webservers]\n192.168.1.10\n192.168.1.11<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba\u201cwebservers\u201d\u7684\u7d44\uff0c\u4e26\u6dfb\u52a0\u4e86\u5169\u500bIP\u5730\u5740\u3002<\/p>\n<h3 id=\"ssh%e9%85%8d%e7%bd%ae-aFAxkdUSLl\">SSH\u914d\u7f6e<\/h3>\n<p>Ansible\u4f7f\u7528SSH\u5354\u8b70\u4f86\u9023\u63a5\u5230\u76ee\u6a19\u4e3b\u6a5f\uff0c\u56e0\u6b64\u9700\u8981\u78ba\u4fdd\u63a7\u5236\u6a5f\u80fd\u5920\u901a\u904eSSH\u7121\u5bc6\u78bc\u767b\u9304\u5230\u76ee\u6a19\u4e3b\u6a5f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u751f\u6210SSH\u5bc6\u9470\uff1a<\/p>\n<pre><code>ssh-keygen -t rsa<\/code><\/pre>\n<p>\u7136\u5f8c\u5c07\u516c\u9470\u8907\u88fd\u5230\u76ee\u6a19\u4e3b\u6a5f\uff1a<\/p>\n<pre><code>ssh-copy-id user@192.168.1.10<\/code><\/pre>\n<h2 id=\"%e5%bf%ab%e9%80%9f%e5%85%a5%e9%96%80%e7%a4%ba%e4%be%8b-aFAxkdUSLl\">\u5feb\u901f\u5165\u9580\u793a\u4f8b<\/h2>\n<p>\u73fe\u5728\u6211\u5011\u5df2\u7d93\u5b89\u88dd\u4e26\u914d\u7f6e\u4e86Ansible\uff0c\u63a5\u4e0b\u4f86\u53ef\u4ee5\u9032\u884c\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u4f86\u5c55\u793a\u5982\u4f55\u4f7f\u7528Ansible\u57f7\u884c\u4efb\u52d9\u3002<\/p>\n<h3 id=\"%e5%9f%b7%e8%a1%8cping%e6%b8%ac%e8%a9%a6-aFAxkdUSLl\">\u57f7\u884cPing\u6e2c\u8a66<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6e2c\u8a66Ansible\u662f\u5426\u80fd\u5920\u6210\u529f\u9023\u63a5\u5230\u76ee\u6a19\u4e3b\u6a5f\uff1a<\/p>\n<pre><code>ansible all -m ping<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u5c0d\u6240\u6709\u5728\u4e3b\u6a5f\u6e05\u55ae\u4e2d\u7684\u4e3b\u6a5f\u57f7\u884cping\u6a21\u7d44\uff0c\u8fd4\u56de\u7d50\u679c\u5c07\u986f\u793a\u6bcf\u500b\u4e3b\u6a5f\u7684\u9023\u63a5\u72c0\u614b\u3002<\/p>\n<h3 id=\"%e5%9f%b7%e8%a1%8c%e7%b0%a1%e5%96%ae%e7%9a%84%e5%91%bd%e4%bb%a4-aFAxkdUSLl\">\u57f7\u884c\u7c21\u55ae\u7684\u547d\u4ee4<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528Ansible\u57f7\u884c\u7c21\u55ae\u7684\u547d\u4ee4\uff0c\u4f8b\u5982\u5b89\u88dd\u4e00\u500b\u8edf\u4ef6\u5305\u3002\u4ee5\u4e0b\u662f\u5b89\u88ddNginx\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>ansible webservers -m apt -a \"name=nginx state=present\" -b<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u5728\u6240\u6709\u201cwebservers\u201d\u7d44\u4e2d\u7684\u4e3b\u6a5f\u4e0a\u5b89\u88ddNginx\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aFAxkdUSLl\">\u7e3d\u7d50<\/h2>\n<p>Ansible\u662f\u4e00\u500b\u5f37\u5927\u7684\u81ea\u52d5\u5316\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u7c21\u5316\u7cfb\u7d71\u7ba1\u7406\u548c\u61c9\u7528\u90e8\u7f72\u7684\u904e\u7a0b\u3002\u901a\u904e\u672c\u6587\u7684\u4ecb\u7d39\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u9806\u5229\u5b89\u88dd\u548c\u914d\u7f6eAnsible\uff0c\u4e26\u958b\u59cb\u4f7f\u7528\u5b83\u4f86\u81ea\u52d5\u5316\u65e5\u5e38\u4efb\u52d9\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884cAnsible\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u670d\u52d9\uff0c\u63d0\u4f9b\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a> \u9078\u64c7\uff0c\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u60a8\u7684\u81ea\u52d5\u5316\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Ansible\u81ea\u52d5\u5316\u5de5\u5177\u7684\u5b89\u88dd\u3001\u914d\u7f6e\u53ca\u5feb\u901f\u5165\u9580\u6307\u5357\uff0c\u8f15\u9b06\u63d0\u5347\u60a8\u7684IT\u904b\u7dad\u6548\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-45844","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=45844"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45844\/revisions"}],"predecessor-version":[{"id":45845,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45844\/revisions\/45845"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=45844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=45844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=45844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}