{"id":54863,"date":"2024-10-09T22:25:27","date_gmt":"2024-10-09T14:25:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/54863\/"},"modified":"2024-10-09T22:25:27","modified_gmt":"2024-10-09T14:25:27","slug":"%e7%b3%bb%e7%b5%b1%e4%b8%ad%e5%a4%9a%e7%a8%ae%e9%9a%b1%e8%97%8f%e8%b6%85%e7%b4%9a%e7%94%a8%e6%88%b6%e6%b7%bb%e5%8a%a0%e6%96%b9%e6%b3%95%e7%ac%ac-1-2-%e9%a0%81","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/54863\/","title":{"rendered":"\u7cfb\u7d71\u4e2d\u591a\u7a2e\u96b1\u85cf\u8d85\u7d1a\u7528\u6236\u6dfb\u52a0\u65b9\u6cd5\u7b2c 1\/2 \u9801"},"content":{"rendered":"<h1 id=\"%e7%b3%bb%e7%b5%b1%e4%b8%ad%e5%a4%9a%e7%a8%ae%e9%9a%b1%e8%97%8f%e8%b6%85%e7%b4%9a%e7%94%a8%e6%88%b6%e6%b7%bb%e5%8a%a0%e6%96%b9%e6%b3%95%e7%ac%ac-1-2-%e9%a0%81-lAdPjqtAiH\">\u7cfb\u7d71\u4e2d\u591a\u7a2e\u96b1\u85cf\u8d85\u7d1a\u7528\u6236\u6dfb\u52a0\u65b9\u6cd5\u7b2c 1\/2 \u9801<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u8a08\u7b97\u6a5f\u7cfb\u7d71\u4e2d\uff0c\u8d85\u7d1a\u7528\u6236\uff08Superuser\uff09\u64c1\u6709\u6700\u9ad8\u7684\u6b0a\u9650\uff0c\u80fd\u5920\u57f7\u884c\u4efb\u4f55\u64cd\u4f5c\uff0c\u5305\u62ec\u7cfb\u7d71\u7ba1\u7406\u548c\u914d\u7f6e\u3002\u96d6\u7136\u9019\u4e9b\u6b0a\u9650\u5c0d\u65bc\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\u662f\u5fc5\u9700\u7684\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u96b1\u85cf\u6216\u6dfb\u52a0\u8d85\u7d1a\u7528\u6236\u7684\u9700\u6c42\u4e5f\u53ef\u80fd\u51fa\u73fe\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u5728\u7cfb\u7d71\u4e2d\u6dfb\u52a0\u96b1\u85cf\u8d85\u7d1a\u7528\u6236\u7684\u65b9\u6cd5\uff0c\u4e26\u63d0\u4f9b\u76f8\u61c9\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u3002<\/p>\n<h2 id=\"1-%e4%bd%bf%e7%94%a8%e5%91%bd%e4%bb%a4%e8%a1%8c%e6%b7%bb%e5%8a%a0%e8%b6%85%e7%b4%9a%e7%94%a8%e6%88%b6-lAdPjqtAiH\">1. \u4f7f\u7528\u547d\u4ee4\u884c\u6dfb\u52a0\u8d85\u7d1a\u7528\u6236<\/h2>\n<p>\u5728\u5927\u591a\u6578\u57fa\u65bcLinux\u7684\u7cfb\u7d71\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u884c\u8f15\u9b06\u6dfb\u52a0\u8d85\u7d1a\u7528\u6236\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u547d\u4ee4\u884c\u6dfb\u52a0\u7528\u6236\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>sudo adduser newusername\nsudo usermod -aG sudo newusername\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>adduser<\/code>\u547d\u4ee4\u7528\u65bc\u5275\u5efa\u65b0\u7528\u6236\uff0c\u800c<code>usermod<\/code>\u547d\u4ee4\u5247\u5c07\u8a72\u7528\u6236\u6dfb\u52a0\u5230sudo\u7d44\u4e2d\uff0c\u5f9e\u800c\u8ce6\u4e88\u5176\u8d85\u7d1a\u7528\u6236\u6b0a\u9650\u3002<\/p>\n<h2 id=\"2-%e4%bf%ae%e6%94%b9-etc-sudoers%e6%96%87%e4%bb%b6-lAdPjqtAiH\">2. \u4fee\u6539\/etc\/sudoers\u6587\u4ef6<\/h2>\n<p>\u53e6\u4e00\u7a2e\u65b9\u6cd5\u662f\u76f4\u63a5\u7de8\u8f2f<code>\/etc\/sudoers<\/code>\u6587\u4ef6\u3002\u9019\u500b\u6587\u4ef6\u63a7\u5236\u8457\u54ea\u4e9b\u7528\u6236\u53ef\u4ee5\u4f7f\u7528sudo\u547d\u4ee4\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6253\u958b\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo visudo\n<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4f86\u6388\u4e88\u7279\u5b9a\u7528\u6236\u8d85\u7d1a\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>newusername ALL=(ALL:ALL) ALL\n<\/code><\/pre>\n<p>\u9019\u6a23\uff0c<code>newusername<\/code>\u7528\u6236\u5c31\u53ef\u4ee5\u4f7f\u7528sudo\u547d\u4ee4\u57f7\u884c\u4efb\u4f55\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"3-%e4%bd%bf%e7%94%a8%e8%85%b3%e6%9c%ac%e8%87%aa%e5%8b%95%e5%8c%96%e6%b7%bb%e5%8a%a0%e8%b6%85%e7%b4%9a%e7%94%a8%e6%88%b6-lAdPjqtAiH\">3. \u4f7f\u7528\u8173\u672c\u81ea\u52d5\u5316\u6dfb\u52a0\u8d85\u7d1a\u7528\u6236<\/h2>\n<p>\u5982\u679c\u60a8\u9700\u8981\u5728\u591a\u53f0\u6a5f\u5668\u4e0a\u6dfb\u52a0\u8d85\u7d1a\u7528\u6236\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u8173\u672c\u4f86\u81ea\u52d5\u5316\u9019\u4e00\u904e\u7a0b\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Bash\u8173\u672c\u793a\u4f8b\uff1a<\/p>\n<pre><code>#!\/bin\/bash\nUSERNAME=\"newusername\"\nsudo adduser $USERNAME\nsudo usermod -aG sudo $USERNAME\n<\/code><\/pre>\n<p>\u5c07\u4e0a\u8ff0\u4ee3\u78bc\u4fdd\u5b58\u70ba<code>add_superuser.sh<\/code>\uff0c\u7136\u5f8c\u904b\u884c\u8a72\u8173\u672c\u5373\u53ef\u81ea\u52d5\u6dfb\u52a0\u7528\u6236\u3002<\/p>\n<h2 id=\"4-%e9%9a%b1%e8%97%8f%e8%b6%85%e7%b4%9a%e7%94%a8%e6%88%b6-lAdPjqtAiH\">4. \u96b1\u85cf\u8d85\u7d1a\u7528\u6236<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u80fd\u5e0c\u671b\u96b1\u85cf\u8d85\u7d1a\u7528\u6236\u7684\u5b58\u5728\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u7528\u6236\u7684\u767b\u9304\u4fe1\u606f\u4f86\u5be6\u73fe\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5c07\u7528\u6236\u7684\u767b\u9304\u540d\u66f4\u6539\u70ba\u4e0d\u6613\u8b58\u5225\u7684\u540d\u7a31\uff1a<\/p>\n<pre><code>sudo usermod -l hiddenusername newusername\n<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u539f\u672c\u7684\u7528\u6236\u540d\u5c07\u88ab\u66f4\u6539\u70ba<code>hiddenusername<\/code>\uff0c\u5f9e\u800c\u964d\u4f4e\u88ab\u767c\u73fe\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<h2 id=\"5-%e4%bd%bf%e7%94%a8%e7%89%b9%e5%ae%9a%e7%9a%84%e7%94%a8%e6%88%b6id-lAdPjqtAiH\">5. \u4f7f\u7528\u7279\u5b9a\u7684\u7528\u6236ID<\/h2>\n<p>\u6bcf\u500b\u7528\u6236\u5728\u7cfb\u7d71\u4e2d\u90fd\u6709\u4e00\u500b\u552f\u4e00\u7684\u7528\u6236ID\uff08UID\uff09\u3002\u60a8\u53ef\u4ee5\u70ba\u65b0\u7528\u6236\u6307\u5b9a\u4e00\u500b\u7279\u5b9a\u7684UID\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u7ba1\u7406\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>sudo adduser --uid 1234 newusername\n<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u8a72\u7528\u6236\u7684UID\u4e0d\u6703\u8207\u5176\u4ed6\u7528\u6236\u885d\u7a81\uff0c\u4e26\u4e14\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u5176\u6b0a\u9650\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-lAdPjqtAiH\">\u7d50\u8ad6<\/h2>\n<p>\u5728\u7cfb\u7d71\u4e2d\u6dfb\u52a0\u548c\u7ba1\u7406\u8d85\u7d1a\u7528\u6236\u662f\u4e00\u9805\u91cd\u8981\u7684\u4efb\u52d9\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u9ad8\u7d1a\u5225\u6b0a\u9650\u7684\u60c5\u6cc1\u4e0b\u3002\u901a\u904e\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u9748\u6d3b\u5730\u6dfb\u52a0\u548c\u96b1\u85cf\u8d85\u7d1a\u7528\u6236\uff0c\u4ee5\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u901a\u904e\u547d\u4ee4\u884c\u3001\u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6\u9084\u662f\u4f7f\u7528\u8173\u672c\uff0c\u81ea\u52d5\u5316\u9019\u4e00\u904e\u7a0b\u90fd\u80fd\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bcVPS\u6216\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u6709\u8208\u8da3\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n<p>\u5728\u9019\u500b\u6578\u5b57\u5316\u7684\u6642\u4ee3\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u9700\u8981\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u90fd\u80fd\u63d0\u4f9b\u6eff\u8db3\u60a8\u9700\u6c42\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u7cfb\u7d71\u4e2d\u591a\u7a2e\u96b1\u85cf\u8d85\u7d1a\u7528\u6236\u7684\u6dfb\u52a0\u65b9\u6cd5\uff0c\u63d0\u5347\u7ba1\u7406\u6548\u7387\u8207\u5b89\u5168\u6027\uff0c\u638c\u63e1\u6280\u5de7\uff0c\u8b93\u7cfb\u7d71\u904b\u884c\u66f4\u9806\u66a2\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-54863","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54863","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=54863"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54863\/revisions"}],"predecessor-version":[{"id":54864,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54863\/revisions\/54864"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=54863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=54863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=54863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}