{"id":50551,"date":"2024-10-08T12:02:15","date_gmt":"2024-10-08T04:02:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/50551\/"},"modified":"2024-10-08T12:02:15","modified_gmt":"2024-10-08T04:02:15","slug":"nginx-%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%ef%bc%9a%e5%ae%9a%e6%9c%9f%e6%aa%a2%e6%9f%a5%e8%88%87-nginx-%e7%9b%b8%e9%97%9c%e7%9a%84%e5%ae%89%e5%85%a8%e8%ab%ae%e8%a9%a2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/50551\/","title":{"rendered":"Nginx \u5b89\u5168\u7b56\u7565\uff1a\u5b9a\u671f\u6aa2\u67e5\u8207 Nginx \u76f8\u95dc\u7684\u5b89\u5168\u8aee\u8a62"},"content":{"rendered":"<h1 id=\"nginx-%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%ef%bc%9a%e5%ae%9a%e6%9c%9f%e6%aa%a2%e6%9f%a5%e8%88%87-nginx-%e7%9b%b8%e9%97%9c%e7%9a%84%e5%ae%89%e5%85%a8%e8%ab%ae%e8%a9%a2-aTiDKFmcJU\">Nginx \u5b89\u5168\u7b56\u7565\uff1a\u5b9a\u671f\u6aa2\u67e5\u8207 Nginx \u76f8\u95dc\u7684\u5b89\u5168\u8aee\u8a62<\/h1>\n<p>Nginx \u662f\u4e00\u6b3e\u9ad8\u6548\u80fd\u7684\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5f0f\u4e2d\u3002\u96a8\u8457\u7db2\u8def\u5b89\u5168\u5a01\u8105\u7684\u65e5\u76ca\u589e\u52a0\uff0c\u78ba\u4fdd Nginx \u7684\u5b89\u5168\u6027\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e Nginx \u7684\u5b89\u5168\u7b56\u7565\uff0c\u4e26\u63d0\u4f9b\u5b9a\u671f\u6aa2\u67e5\u8207\u5b89\u5168\u8aee\u8a62\u7684\u5efa\u8b70\u3002<\/p>\n<h2 id=\"nginx-%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7%e6%8c%91%e6%88%b0-aTiDKFmcJU\">Nginx \u7684\u5b89\u5168\u6027\u6311\u6230<\/h2>\n<p>Nginx \u96d6\u7136\u4ee5\u5176\u9ad8\u6548\u80fd\u548c\u9748\u6d3b\u6027\u8457\u7a31\uff0c\u4f46\u4e5f\u9762\u81e8\u8457\u591a\u7a2e\u5b89\u5168\u6311\u6230\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u60e1\u610f\u653b\u64ca\uff1a<\/strong>\u5982 DDoS \u653b\u64ca\u3001SQL \u6ce8\u5165\u7b49\u3002<\/li>\n<li><strong>\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u4e0d\u7576\u7684\u914d\u7f6e\u53ef\u80fd\u5c0e\u81f4\u5b89\u5168\u6f0f\u6d1e\u3002<\/li>\n<li><strong>\u904e\u6642\u7684\u7248\u672c\uff1a<\/strong>\u672a\u53ca\u6642\u66f4\u65b0\u7684 Nginx \u7248\u672c\u53ef\u80fd\u5b58\u5728\u5df2\u77e5\u7684\u5b89\u5168\u6f0f\u6d1e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%ae%9a%e6%9c%9f%e6%aa%a2%e6%9f%a5-nginx-%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7-aTiDKFmcJU\">\u5b9a\u671f\u6aa2\u67e5 Nginx \u7684\u5b89\u5168\u6027<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fdd Nginx \u7684\u5b89\u5168\u6027\uff0c\u5b9a\u671f\u6aa2\u67e5\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\u7684\u6aa2\u67e5\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5-nginx-%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-aTiDKFmcJU\">1. \u6aa2\u67e5 Nginx \u914d\u7f6e\u6587\u4ef6<\/h3>\n<pre><code>sudo nginx -t<\/code><\/pre>\n<p>\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u53ef\u4ee5\u6aa2\u67e5 Nginx \u914d\u7f6e\u6587\u4ef6\u7684\u6b63\u78ba\u6027\u3002\u78ba\u4fdd\u6240\u6709\u7684\u914d\u7f6e\u90fd\u7b26\u5408\u6700\u4f73\u5be6\u8e10\uff0c\u4e26\u4e14\u6c92\u6709\u6f5b\u5728\u7684\u5b89\u5168\u98a8\u96aa\u3002<\/p>\n<h3 id=\"2-%e6%9b%b4%e6%96%b0-nginx-%e7%89%88%e6%9c%ac-aTiDKFmcJU\">2. \u66f4\u65b0 Nginx \u7248\u672c<\/h3>\n<p>\u5b9a\u671f\u6aa2\u67e5 Nginx \u7684\u7248\u672c\uff0c\u4e26\u53ca\u6642\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7576\u524d\u7248\u672c\uff1a<\/p>\n<pre><code>nginx -v<\/code><\/pre>\n<p>\u8a2a\u554f Nginx \u7684\u5b98\u65b9\u7db2\u7ad9\uff0c\u67e5\u770b\u6700\u65b0\u7248\u672c\u7684\u767c\u5e03\u4fe1\u606f\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u66f4\u65b0\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6-aTiDKFmcJU\">3. \u6aa2\u67e5\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u5b9a\u671f\u6aa2\u67e5 Nginx \u7684\u8a2a\u554f\u65e5\u8a8c\u548c\u932f\u8aa4\u65e5\u8a8c\uff0c\u4ee5\u8b58\u5225\u6f5b\u5728\u7684\u5b89\u5168\u554f\u984c\u3002\u65e5\u8a8c\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc\uff1a<\/p>\n<pre><code>\/var\/log\/nginx\/access.log<\/code><\/pre>\n<pre><code>\/var\/log\/nginx\/error.log<\/code><\/pre>\n<p>\u901a\u904e\u5206\u6790\u65e5\u8a8c\uff0c\u53ef\u4ee5\u767c\u73fe\u7570\u5e38\u7684\u8a2a\u554f\u6a21\u5f0f\u6216\u6f5b\u5728\u7684\u653b\u64ca\u884c\u70ba\u3002<\/p>\n<h2 id=\"nginx-%e5%ae%89%e5%85%a8%e8%ab%ae%e8%a9%a2%e5%bb%ba%e8%ad%b0-aTiDKFmcJU\">Nginx \u5b89\u5168\u8aee\u8a62\u5efa\u8b70<\/h2>\n<p>\u9664\u4e86\u5b9a\u671f\u6aa2\u67e5\uff0c\u9084\u6709\u4e00\u4e9b\u5b89\u5168\u8aee\u8a62\u5efa\u8b70\u53ef\u4ee5\u5e6b\u52a9\u52a0\u5f37 Nginx \u7684\u5b89\u5168\u6027\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8-https-aTiDKFmcJU\">1. \u4f7f\u7528 HTTPS<\/h3>\n<p>\u78ba\u4fdd\u6240\u6709\u7684\u6d41\u91cf\u90fd\u901a\u904e HTTPS \u52a0\u5bc6\u50b3\u8f38\u3002\u53ef\u4ee5\u4f7f\u7528 Let&#8217;s Encrypt \u63d0\u4f9b\u7684\u514d\u8cbb SSL \u8b49\u66f8\u4f86\u5be6\u73fe\u9019\u4e00\u9ede\u3002<\/p>\n<h3 id=\"2-%e9%99%90%e5%88%b6%e8%a8%aa%e5%95%8f%e6%ac%8a%e9%99%90-aTiDKFmcJU\">2. \u9650\u5236\u8a2a\u554f\u6b0a\u9650<\/h3>\n<p>\u901a\u904e\u914d\u7f6e Nginx \u7684\u8a2a\u554f\u63a7\u5236\uff0c\u9650\u5236\u5c0d\u7279\u5b9a\u8cc7\u6e90\u7684\u8a2a\u554f\u6b0a\u9650\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u914d\u7f6e\u4f86\u9650\u5236\u67d0\u4e9b IP \u5730\u5740\u7684\u8a2a\u554f\uff1a<\/p>\n<pre><code>location \/ {\n    deny 192.168.1.1;\n    allow all;\n}<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e9%98%b2%e7%81%ab%e7%89%86-aTiDKFmcJU\">3. \u4f7f\u7528\u9632\u706b\u7246<\/h3>\n<p>\u5728\u4f3a\u670d\u5668\u4e0a\u914d\u7f6e\u9632\u706b\u7246\uff0c\u9650\u5236\u4e0d\u5fc5\u8981\u7684\u7aef\u53e3\u548c\u670d\u52d9\u7684\u8a2a\u554f\u3002\u53ef\u4ee5\u4f7f\u7528 iptables \u6216 UFW \u4f86\u5be6\u73fe\u9019\u4e00\u9ede\u3002<\/p>\n<h3 id=\"4-%e5%ae%9a%e6%9c%9f%e5%82%99%e4%bb%bd-aTiDKFmcJU\">4. \u5b9a\u671f\u5099\u4efd<\/h3>\n<p>\u5b9a\u671f\u5099\u4efd Nginx \u7684\u914d\u7f6e\u6587\u4ef6\u548c\u7db2\u7ad9\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5099\u4efd\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>cp \/etc\/nginx\/nginx.conf \/etc\/nginx\/nginx.conf.bak<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aTiDKFmcJU\">\u7e3d\u7d50<\/h2>\n<p>\u78ba\u4fdd Nginx \u7684\u5b89\u5168\u6027\u662f\u6bcf\u500b\u7db2\u7ad9\u7ba1\u7406\u54e1\u7684\u91cd\u8981\u4efb\u52d9\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u914d\u7f6e\u3001\u66f4\u65b0\u7248\u672c\u3001\u5206\u6790\u65e5\u8a8c\u4ee5\u53ca\u9075\u5faa\u5b89\u5168\u8aee\u8a62\u5efa\u8b70\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u5b89\u5168\u98a8\u96aa\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u5b89\u5168\u6027\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002\u5b9a\u671f\u6aa2\u67e5\u548c\u66f4\u65b0 Nginx \u7684\u5b89\u5168\u7b56\u7565\uff0c\u5c07\u6709\u52a9\u65bc\u4fdd\u8b77\u60a8\u7684\u7db2\u7ad9\u514d\u53d7\u6f5b\u5728\u5a01\u8105\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 Nginx \u5b89\u5168\u7b56\u7565\uff0c\u5b9a\u671f\u6aa2\u67e5\u8207 Nginx \u76f8\u95dc\u7684\u5b89\u5168\u8aee\u8a62\uff0c\u78ba\u4fdd\u7db2\u7ad9\u5b89\u5168\u7121\u865e\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-50551","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50551","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=50551"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50551\/revisions"}],"predecessor-version":[{"id":50552,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50551\/revisions\/50552"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=50551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=50551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=50551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}