Nginx \u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684 HTTP \u548c\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668，\u4e5f\u80fd\u4f5c\u4e3a\u90ae\u4ef6\u4ee3\u7406\u670d\u52a1\u5668\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u57fa\u672c\u7684 Nginx \u4f7f\u7528\u6559\u7a0b，\u6db5\u76d6\u4e86\u5b89\u88c5\u3001\u914d\u7f6e\u4ee5\u53ca\u4e00\u4e9b\u5e38\u89c1\u7684\u4f7f\u7528\u573a\u666f\u3002<\/p>\n
### \u5b89\u88c5 Nginx<\/p>\n
#### \u5728 Ubuntu \u4e0a\u5b89\u88c5 ```bash sudo apt update sudo apt install nginx ```<\/p>\n
#### \u5728 CentOS \u4e0a\u5b89\u88c5 ```bash sudo yum install epel-release sudo yum install nginx ```<\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e，\u53ef\u4ee5\u542f\u52a8 Nginx \u5e76\u8bbe\u7f6e\u5f00\u673a\u81ea\u542f： ```bash # \u542f\u52a8 Nginx sudo systemctl start nginx<\/p>\n
# \u8bbe\u7f6e\u5f00\u673a\u542f\u52a8 sudo systemctl enable nginx ```<\/p>\n
### \u57fa\u672c\u914d\u7f6e<\/p>\n
Nginx \u7684\u4e3b\u8981\u914d\u7f6e\u6587\u4ef6\u4f4d\u4e8e `\/etc\/nginx\/nginx.conf` \u6216\u8005\u5728 `\/etc\/nginx\/conf.d\/` \u76ee\u5f55\u4e0b\u7684\u5355\u72ec\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002\u6bcf\u4e2a\u7ad9\u70b9\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u65b0\u7684\u914d\u7f6e\u6587\u4ef6\u6765\u5b9a\u4e49\u3002<\/p>\n
\u4f8b\u5982，\u4e3a\u4e00\u4e2a\u65b0\u7684\u7f51\u7ad9\u521b\u5efa\u914d\u7f6e\u6587\u4ef6 `\/etc\/nginx\/sites-available\/example.com`：<\/p>\n
```nginx server { \u00a0 \u00a0 listen 80; \u00a0 \u00a0 server_name example.com;<\/p>\n
\u00a0 \u00a0 location \/ { \u00a0 \u00a0 \u00a0 \u00a0 root \/var\/www\/example.com; \u00a0 \u00a0 \u00a0 \u00a0 index index.html index.htm; \u00a0 \u00a0 } } ```<\/p>\n
\u7136\u540e，\u521b\u5efa\u4e00\u4e2a\u7b26\u53f7\u94fe\u63a5\u5230 `sites-enabled` \u76ee\u5f55\u4ee5\u542f\u7528\u8be5\u914d\u7f6e： ```bash sudo ln -s \/etc\/nginx\/sites-available\/example.com \/etc\/nginx\/sites-enabled\/ ```<\/p>\n
\u68c0\u67e5\u914d\u7f6e\u662f\u5426\u6709\u8bed\u6cd5\u9519\u8bef\u5e76\u91cd\u65b0\u52a0\u8f7d Nginx： ```bash sudo nginx -t sudo systemctl reload nginx ```<\/p>\n
### \u5e38\u89c1\u7528\u6cd5\u793a\u4f8b<\/p>\n
1. **\u9759\u6001\u5185\u5bb9\u670d\u52a1**：\u5982\u4e0a\u8ff0\u4f8b\u5b50\u6240\u793a，\u4f60\u53ef\u4ee5\u6307\u5b9a\u4e00\u4e2a\u76ee\u5f55\u6765\u63d0\u4f9b\u9759\u6001\u7f51\u9875\u3002<\/p>\n
2. **\u53cd\u5411\u4ee3\u7406**：\u5c06\u8bf7\u6c42\u8f6c\u53d1\u7ed9\u53e6\u4e00\u4e2a\u670d\u52a1\u5668\u3002 \u00a0 \u00a0```nginx \u00a0 \u00a0server { \u00a0 \u00a0 \u00a0 \u00a0listen 80; \u00a0 \u00a0 \u00a0 \u00a0server_name example.com;<\/p>\n
\u00a0 \u00a0 \u00a0 \u00a0location \/ { \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0proxy_pass http:\/\/localhost:3000; # \u8f6c\u53d1\u81f3\u672c\u5730\u8fd0\u884c\u7684\u5e94\u7528 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0proxy_set_header Host $host; \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0proxy_set_header X-Real-IP $remote_addr; \u00a0 \u00a0 \u00a0 \u00a0} \u00a0 \u00a0} \u00a0 \u00a0```<\/p>\n
3. **\u8d1f\u8f7d\u5747\u8861**：\u901a\u8fc7 upstream \u6a21\u5757\u5206\u914d\u6d41\u91cf\u3002 \u00a0 \u00a0```nginx \u00a0 \u00a0upstream backend { \u00a0 \u00a0 \u00a0 \u00a0server backend1.example.com; \u00a0 \u00a0 \u00a0 \u00a0server backend2.example.com; \u00a0 \u00a0 \u00a0 \u00a0server backend3.example.com; \u00a0 \u00a0}<\/p>\n
\u00a0 \u00a0server { \u00a0 \u00a0 \u00a0 \u00a0location \/ { \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0proxy_pass http:\/\/backend; \u00a0 \u00a0 \u00a0 \u00a0} \u00a0 \u00a0} \u00a0 \u00a0```<\/p>\n
4. **SSL\/TLS \u914d\u7f6e**：\u4f7f\u7528 Let's Encrypt \u83b7\u53d6\u514d\u8d39\u8bc1\u4e66，\u5e76\u914d\u7f6e HTTPS\u3002 \u00a0 \u00a0```nginx \u00a0 \u00a0server { \u00a0 \u00a0 \u00a0 \u00a0listen 443 ssl; \u00a0 \u00a0 \u00a0 \u00a0server_name example.com;<\/p>\n
\u00a0 \u00a0 \u00a0 \u00a0ssl_certificate \/path\/to\/fullchain.pem; \u00a0 \u00a0 \u00a0 \u00a0ssl_certificate_key \/path\/to\/privkey.pem;<\/p>\n
\u00a0 \u00a0 \u00a0 \u00a0location \/ { \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0# \u914d\u7f6e\u4f60\u7684\u5e94\u7528\u6216\u9759\u6001\u8d44\u6e90 \u00a0 \u00a0 \u00a0 \u00a0} \u00a0 \u00a0} \u00a0 \u00a0```<\/p>\n
5. **\u65e5\u5fd7\u7ba1\u7406**：\u914d\u7f6e\u8bbf\u95ee\u65e5\u5fd7\u548c\u9519\u8bef\u65e5\u5fd7\u7684\u4f4d\u7f6e\u53ca\u683c\u5f0f\u3002 \u00a0 \u00a0```nginx \u00a0 \u00a0access_log \/var\/log\/nginx\/access.log; \u00a0 \u00a0error_log \/var\/log\/nginx\/error.log; \u00a0 \u00a0```<\/p>\n
\u4ee5\u4e0a\u662f Nginx \u7684\u4e00\u4e9b\u57fa\u7840\u64cd\u4f5c\u548c\u914d\u7f6e\u793a\u4f8b，\u5b9e\u9645\u4f7f\u7528\u65f6\u53ef\u80fd\u9700\u8981\u6839\u636e\u5177\u4f53\u9700\u6c42\u8c03\u6574\u914d\u7f6e\u3002\u5bf9\u4e8e\u66f4\u590d\u6742\u7684\u573a\u666f，\u6bd4\u5982\u7f13\u5b58\u3001gzip \u538b\u7f29\u7b49\u9ad8\u7ea7\u529f\u80fd，\u53ef\u4ee5\u53c2\u8003[Nginx \u5b98\u65b9\u6587\u6863](https:\/\/nginx.org\/en\/docs\/)\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb975\u6b21\uff0c\u70b9\u8d5e18\u6b21\uff0c\u6536\u85cf6\u6b21\u3002\u5bf9\u4e8e\u66f4\u590d\u6742\u7684\u573a\u666f\uff0c\u6bd4\u5982\u7f13\u5b58\u3001gzip \u538b\u7f29\u7b49\u9ad8\u7ea7\u529f\u80fd\uff0c\u53ef\u4ee5\u53c2\u8003[Nginx \u5b98\u65b9\u6587\u6863](https:\/\/nginx.org\/en\/docs\/)\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\u3002Nginx \u7684\u4e3b\u8981\u914d\u7f6e\u6587\u4ef6\u4f4d\u4e8e `\/etc\/nginx\/nginx.conf` \u6216\u8005\u5728 `\/etc\/nginx\/conf.d\/` \u76ee\u5f55\u4e0b\u7684\u5355\u72ec\u914d\u7f6e\u6587\u4ef6\u4e2d\u30024. **SSL\/TLS \u914d\u7f6e**\uff1a\u4f7f\u7528 Let\\’s Encrypt \u83b7\u53d6\u514d\u8d39\u8bc1\u4e66\uff0c\u5e76\u914d\u7f6e HTTPS\u30025. **\u65e5\u5fd7\u7ba1\u7406**\uff1a\u914d\u7f6e\u8bbf\u95ee\u65e5\u5fd7\u548c\u9519\u8bef\u65e5\u5fd7\u7684\u4f4d\u7f6e\u53ca\u683c\u5f0f\u3002### \u5b89\u88c5 Nginx\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[151,117,44],"topic":[],"class_list":["post-36728","post","type-post","status-publish","format-standard","hentry","category-server","tag-http","tag-nginx","tag-44"],"yoast_head":"\n