{"id":50294,"date":"2024-10-08T11:21:16","date_gmt":"2024-10-08T03:21:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/50294\/"},"modified":"2024-10-08T11:21:16","modified_gmt":"2024-10-08T03:21:16","slug":"nginx-%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%ef%bc%9a%e5%af%a6%e7%8f%be%e5%ae%89%e5%85%a8%e7%9a%84%e9%96%8b%e7%99%bc%e5%92%8c%e9%83%a8%e7%bd%b2%e7%ae%a1%e9%81%93","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/50294\/","title":{"rendered":"Nginx \u5b89\u5168\u7b56\u7565\uff1a\u5be6\u73fe\u5b89\u5168\u7684\u958b\u767c\u548c\u90e8\u7f72\u7ba1\u9053"},"content":{"rendered":"<h1 id=\"nginx-%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%ef%bc%9a%e5%af%a6%e7%8f%be%e5%ae%89%e5%85%a8%e7%9a%84%e9%96%8b%e7%99%bc%e5%92%8c%e9%83%a8%e7%bd%b2%e7%ae%a1%e9%81%93-mXkhqtpSut\">Nginx \u5b89\u5168\u7b56\u7565\uff1a\u5be6\u73fe\u5b89\u5168\u7684\u958b\u767c\u548c\u90e8\u7f72\u7ba1\u9053<\/h1>\n<p>Nginx \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u7db2\u9801\u4f3a\u670d\u5668\u548c\u53cd\u5411\u4ee3\u7406\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\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\u5e6b\u52a9\u958b\u767c\u8005\u548c\u904b\u7dad\u4eba\u54e1\u5be6\u73fe\u5b89\u5168\u7684\u958b\u767c\u548c\u90e8\u7f72\u7ba1\u9053\u3002<\/p>\n<h2 id=\"1-nginx-%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%ae%89%e5%85%a8%e9%85%8d%e7%bd%ae-mXkhqtpSut\">1. Nginx \u7684\u57fa\u672c\u5b89\u5168\u914d\u7f6e<\/h2>\n<p>\u5728\u90e8\u7f72 Nginx \u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u9032\u884c\u57fa\u672c\u7684\u5b89\u5168\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u66f4\u65b0 Nginx \u7248\u672c\uff1a<\/strong>\u59cb\u7d42\u4f7f\u7528\u6700\u65b0\u7248\u672c\u7684 Nginx\uff0c\u4ee5\u78ba\u4fdd\u7372\u5f97\u6700\u65b0\u7684\u5b89\u5168\u4fee\u88dc\u548c\u529f\u80fd\u3002<\/li>\n<li><strong>\u9650\u5236\u8a2a\u554f\uff1a<\/strong>\u4f7f\u7528 <code>allow<\/code> \u548c <code>deny<\/code> \u6307\u4ee4\u4f86\u9650\u5236\u7279\u5b9a IP \u5730\u5740\u7684\u8a2a\u554f\u3002\u4f8b\u5982\uff1a<\/li>\n<pre><code>location \/ {\n        allow 192.168.1.0\/24;\n        deny all;\n    }<\/code><\/pre>\n<li><strong>\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u6a21\u7d44\uff1a<\/strong>\u79fb\u9664\u6216\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u6a21\u7d44\uff0c\u4ee5\u6e1b\u5c11\u6f5b\u5728\u7684\u653b\u64ca\u9762\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e4%bd%bf%e7%94%a8-https-%e5%8a%a0%e5%af%86%e9%80%9a%e4%bf%a1-mXkhqtpSut\">2. \u4f7f\u7528 HTTPS \u52a0\u5bc6\u901a\u4fe1<\/h2>\n<p>\u70ba\u4e86\u4fdd\u8b77\u6578\u64da\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u7684\u5b89\u5168\uff0c\u5efa\u8b70\u4f7f\u7528 HTTPS\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u7372\u53d6 SSL \u8b49\u66f8\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528 Let&#8217;s Encrypt \u63d0\u4f9b\u7684\u514d\u8cbb SSL \u8b49\u66f8\u3002<\/li>\n<li><strong>\u914d\u7f6e Nginx \u4f7f\u7528 SSL\uff1a<\/strong>\u5728 Nginx \u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/li>\n<pre><code>server {\n        listen 443 ssl;\n        server_name example.com;\n\n        ssl_certificate \/path\/to\/certificate.crt;\n        ssl_certificate_key \/path\/to\/private.key;\n\n        location \/ {\n            # \u5176\u4ed6\u914d\u7f6e\n        }\n    }<\/code><\/pre>\n<\/ul>\n<h2 id=\"3-%e9%98%b2%e6%ad%a2-ddos-%e6%94%bb%e6%93%8a-mXkhqtpSut\">3. \u9632\u6b62 DDoS \u653b\u64ca<\/h2>\n<p>DDoS \u653b\u64ca\u53ef\u80fd\u6703\u5c0e\u81f4\u670d\u52d9\u4e2d\u65b7\uff0c\u56e0\u6b64\u9700\u8981\u63a1\u53d6\u63aa\u65bd\u4f86\u9632\u6b62\u6b64\u985e\u653b\u64ca\uff1a<\/p>\n<ul>\n<li><strong>\u9650\u5236\u9023\u63a5\u6578\uff1a<\/strong>\u4f7f\u7528 <code>limit_conn<\/code> \u6307\u4ee4\u4f86\u9650\u5236\u6bcf\u500b IP \u7684\u9023\u63a5\u6578\u3002\u4f8b\u5982\uff1a<\/li>\n<pre><code>http {\n        limit_conn_zone $binary_remote_addr zone=addr:10m;\n\n        server {\n            location \/ {\n                limit_conn addr 10;\n            }\n        }\n    }<\/code><\/pre>\n<li><strong>\u4f7f\u7528\u9632\u706b\u7246\uff1a<\/strong>\u914d\u7f6e\u9632\u706b\u7246\u4ee5\u904e\u6ffe\u53ef\u7591\u6d41\u91cf\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e6%97%a5%e8%aa%8c%e7%ae%a1%e7%90%86%e8%88%87%e7%9b%a3%e6%8e%a7-mXkhqtpSut\">4. \u65e5\u8a8c\u7ba1\u7406\u8207\u76e3\u63a7<\/h2>\n<p>\u5b9a\u671f\u6aa2\u67e5 Nginx \u65e5\u8a8c\u53ef\u4ee5\u5e6b\u52a9\u53ca\u65e9\u767c\u73fe\u6f5b\u5728\u7684\u5b89\u5168\u554f\u984c\u3002\u5efa\u8b70\u914d\u7f6e\u8a2a\u554f\u65e5\u8a8c\u548c\u932f\u8aa4\u65e5\u8a8c\uff1a<\/p>\n<ul>\n<li><strong>\u914d\u7f6e\u65e5\u8a8c\uff1a<\/strong>\u5728 Nginx \u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/li>\n<pre><code>http {\n        access_log \/var\/log\/nginx\/access.log;\n        error_log \/var\/log\/nginx\/error.log;\n    }<\/code><\/pre>\n<li><strong>\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u5982 Grafana \u548c Prometheus \u4f86\u76e3\u63a7 Nginx \u7684\u6027\u80fd\u548c\u5b89\u5168\u72c0\u614b\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e5%ae%9a%e6%9c%9f%e5%ae%89%e5%85%a8%e5%af%a9%e8%a8%88-mXkhqtpSut\">5. \u5b9a\u671f\u5b89\u5168\u5be9\u8a08<\/h2>\n<p>\u5b9a\u671f\u9032\u884c\u5b89\u5168\u5be9\u8a08\u662f\u78ba\u4fdd Nginx \u5b89\u5168\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u9019\u5305\u62ec\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u3001\u65e5\u8a8c\u548c\u7cfb\u7d71\u66f4\u65b0\u7b49\u3002<\/p>\n<ul>\n<li><strong>\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\uff1a<\/strong>\u78ba\u4fdd\u914d\u7f6e\u6587\u4ef6\u4e2d\u6c92\u6709\u4e0d\u5fc5\u8981\u7684\u958b\u653e\u7aef\u53e3\u6216\u4e0d\u5b89\u5168\u7684\u8a2d\u7f6e\u3002<\/li>\n<li><strong>\u66f4\u65b0\u7cfb\u7d71\uff1a<\/strong>\u5b9a\u671f\u66f4\u65b0\u64cd\u4f5c\u7cfb\u7d71\u548c\u76f8\u95dc\u8edf\u9ad4\uff0c\u4ee5\u4fee\u88dc\u5df2\u77e5\u7684\u5b89\u5168\u6f0f\u6d1e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mXkhqtpSut\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u5be6\u65bd\u4e0a\u8ff0 Nginx \u5b89\u5168\u7b56\u7565\uff0c\u958b\u767c\u8005\u548c\u904b\u7dad\u4eba\u54e1\u53ef\u4ee5\u6709\u6548\u5730\u4fdd\u8b77\u5176\u61c9\u7528\u7a0b\u5f0f\u548c\u6578\u64da\u7684\u5b89\u5168\u3002\u96a8\u8457\u7db2\u8def\u5a01\u8105\u7684\u6f14\u8b8a\uff0c\u6301\u7e8c\u95dc\u6ce8\u5b89\u5168\u6027\u4e26\u9032\u884c\u5fc5\u8981\u7684\u8abf\u6574\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\uff0c\u4e26\u78ba\u4fdd\u60a8\u7684\u4f3a\u670d\u5668\u5b89\u5168\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Nginx \u5b89\u5168\u7b56\u7565\uff0c\u78ba\u4fdd\u5b89\u5168\u7684\u958b\u767c\u548c\u90e8\u7f72\u7ba1\u9053\uff0c\u4fdd\u8b77\u61c9\u7528\u7a0b\u5e8f\u514d\u53d7\u6f5b\u5728\u5a01\u8105\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-50294","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50294","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=50294"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50294\/revisions"}],"predecessor-version":[{"id":50295,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50294\/revisions\/50295"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=50294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=50294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=50294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}