{"id":2671,"date":"2023-02-21T14:32:53","date_gmt":"2023-02-21T06:32:53","guid":{"rendered":"https:\/\/km94.com\/?p=2671"},"modified":"2023-02-21T14:32:53","modified_gmt":"2023-02-21T06:32:53","slug":"vultr%e6%95%99%e7%a8%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e5%9c%a8centos%e4%b8%8a%e5%88%9b%e5%bb%basudo%e6%9d%83%e9%99%90%e7%94%a8%e6%88%b7","status":"publish","type":"post","link":"https:\/\/dy208.cn\/index.php\/2023\/02\/21\/vultr%e6%95%99%e7%a8%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e5%9c%a8centos%e4%b8%8a%e5%88%9b%e5%bb%basudo%e6%9d%83%e9%99%90%e7%94%a8%e6%88%b7\/","title":{"rendered":"Vultr\u6559\u7a0b\uff1a\u5982\u4f55\u5728CentOS\u4e0a\u521b\u5efasudo\u6743\u9650\u7528\u6237"},"content":{"rendered":"<p>\u6211\u4eec\u8d2d\u4e70\u4e86Vultr VPS\u540e\uff0c\u4e3a\u4e86\u5b89\u5168\u8003\u8651\uff0c\u901a\u5e38\u4f1a\u5148\u521b\u5efa\u4e00\u4e2a\u5177\u6709sudo\u6743\u9650\u7684\u975e\u6839\u7528\u6237\u6765\u7ba1\u7406\u670d\u52a1\u5668\u3002Vultr VPS\u63d0\u4f9b\u6709\u591a\u79cdLinux\u53d1\u884c\u7248\u9009\u9879\uff0c\u90a3\u4e48\u5982\u4f55\u5728CentOS\u4e0a\u521b\u5efasudo\u6743\u9650\u7528\u6237\uff1f\u4e0b\u9762\u4e00\u8d77\u6765\u770b\u4e0b\u4e3b\u8981\u6b65\u9aa4\u4ecb\u7ecd\u3002<\/p>\n<p>\n\t<figure class=\"wp-block-image size-full\"><img decoding=\"async\" class=\"wp-image-2673\" alt=\"\u5982\u4f55\u5728CentOS\u4e0a\u521b\u5efasudo\u6743\u9650\u7528\u6237\" src=\"https:\/\/km94.com\/wp-content\/uploads\/2023\/02\/1-41-1.jpg\"><\/figure>\n\t<\/p>\n<p>Vultr\u4e3b\u673a\u5546\u76ee\u524d\u63d0\u4f9b\u6709\u201c<span>\u5145\u591a\u5c11\u9001\u591a\u5c11<\/span>\u201d\u8d85\u503c\u4f18\u60e0\u6d3b\u52a8\uff0c\u65b0\u7528\u6237\u9996\u5145\u6700\u9ad8\u8d60\u9001100\u7f8e\u5143\uff0c\u6709\u6548\u671f12\u4e2a\u6708\uff0c\u8fd8\u662f\u975e\u5e38\u5212\u7b97\u7684\u3002\u6709\u9700\u8981\u7684\u670b\u53cb\uff0c\u53ef\u4ee5\u53c2\u8003\uff1a\u300aVultr\u4f18\u60e0\u7801\u4f7f\u7528\u6559\u7a0b\u548c\u4f18\u60e0\u89e3\u8bfb\u300b<\/p>\n<p>\u6b65\u9aa41\u3001\u9996\u5148\u4f7f\u7528SSH\u5de5\u5177\u767b\u5f55\u5230Vultr VPS\u670d\u52a1\u5668\u4e0a\uff0c\u767b\u5f55\u4fe1\u606f\u4e00\u822c\u53ef\u4ee5\u5728\u6b22\u8fce\u90ae\u4ef6\u4e2d\u83b7\u5f97\u3002\u6210\u529f\u767b\u5f55\u670d\u52a1\u5668\u540e\uff0c\u5728\u547d\u4ee4\u884c\u754c\u9762\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7528\u6237example_user\uff0c\u5e76\u4e3a\u5176\u8bbe\u7f6e\u5f3a\u5bc6\u7801\u3002<\/p>\n<blockquote>\n<p># adduser example_user<\/p>\n<p># passwd example_user<\/p>\n<p>Changing password for user example_user.<\/p>\n<p>New password:<\/p>\n<p>Retype new password:<\/p>\n<p>passwd: all authentication tokens updated successfully.<\/p>\n<\/blockquote>\n<p>\u6b65\u9aa42\u3001\u5c06\u65b0\u521b\u5efa\u7684\u7528\u6237example_user\u6dfb\u52a0\u5230Wheel Group\u4e2d<\/p>\n<pre class=\"wp-block-code\"><code class=\"hljs text\"><span class=\"hljs-selector-tag\"># usermod -aG wheel example_user<\/code><\/pre>\n<p>\u6b65\u9aa43\u3001\u4fee\u6539sudoers\u6587\u4ef6<\/p>\n<p>\u6267\u884cvisudo\u547d\u4ee4\u67e5\u770bsudoers\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<pre class=\"wp-block-code\"><code class=\"hljs text\"><span class=\"hljs-selector-tag\"># visudo<\/code><\/pre>\n<p>\u67e5\u770bgroup wheel\uff0c\u5982\u679c\u8be5\u884c\u88ab\u7981\u7528\uff0c\u5219\u5220\u9664\u6ce8\u91ca\uff0c\u7136\u540e\u4fdd\u5b58\u6587\u4ef6\u3002<\/p>\n<p>## Allows people in group wheel to run all commands<br>\n%wheel ALL=(ALL) ALL<\/p>\n<p>\u6b65\u9aa44\u3001\u5207\u6362\u5230\u65b0\u7528\u6237<\/p>\n<pre class=\"wp-block-code\"><code class=\"hljs text\"><span class=\"hljs-selector-tag\"># su &#8211; example_user<\/code><\/pre>\n<p>\u4f7f\u7528whoami\u547d\u4ee4\u67e5\u770b\u662f\u5426\u663e\u793a\u65b0\u7528\u6237\u540d\uff0c\u5e76\u5229\u7528sudo whoami\u68c0\u67e5\u8bbf\u95ee\u6743\u9650\uff0c\u8fd4\u56de\u7ed3\u679c\u5e94\u4e3aroot\u3002<\/p>\n<blockquote>\n<p>$ whoami<\/p>\n<p>example_user<\/p>\n<p>$ sudo whoami<\/p>\n<p>[sudo] password for example_user:<\/p>\n<p>root<\/p>\n<\/blockquote>\n\n<div>\n<div>\n\n\n\n<\/div>\n<div>\n\n\n\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u6211\u4eec\u8d2d\u4e70\u4e86Vultr VPS\u540e\uff0c\u4e3a\u4e86\u5b89\u5168\u8003\u8651\uff0c\u901a\u5e38\u4f1a\u5148\u521b\u5efa\u4e00\u4e2a\u5177\u6709sudo\u6743\u9650\u7684\u975e\u6839\u7528\u6237\u6765\u7ba1\u7406\u670d\u52a1\u5668\u3002Vult&hellip;<\/p>\n","protected":false},"author":1,"featured_media":2672,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,2],"tags":[],"class_list":["post-2671","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zjjc","category-jc","entry"],"_links":{"self":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/posts\/2671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/comments?post=2671"}],"version-history":[{"count":0,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/posts\/2671\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/media?parent=2671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/categories?post=2671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dy208.cn\/index.php\/wp-json\/wp\/v2\/tags?post=2671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}