用nginx处理Express子域

我不知道如何处理我的项目中基于Expressjs的子域名。

这是我的nginxconfiguration

 server { listen 80; server_name bee.local; access_log /var/log/nginx/bee.local.access.log; error_log /var/log/nginx/bee.local.error.log; location / { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection 'upgrade'; proxy_set_header X-Forwarded-For $remote_addr; } } server { listen 80; server_name api.bee.local; access_log /var/log/nginx/bee.local.access.log; error_log /var/log/nginx/bee.local.error.log; location / { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection 'upgrade'; proxy_set_header X-Forwarded-For $remote_addr; } }

这里是我的路由器与子域的支持

 router.get('/v1/', function(req, res, next) { res.status(200).json({ title: "title" }); }); app.use(subdomain('api', router));

问题是它正在渲染索引路线

当然，我设置了hosts文件

我一直在寻找3小时你能帮我:)

有几个要求：

在必要的域或代理中设置nginx中的主机头（如果适用）
在处理端点的其他中间件之前使用子域中间件

工作示例：

nginx配置 ：

 server { listen 80; server_name bee.local; location / { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; } } server { listen 80; server_name api.bee.local; location / { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; } }

具有硬编码主机头值的nginx配置：

我相信你没有正确设置主机头。请尝试下一个配置

 server { listen 80; server_name bee.local; location / { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; # proxy_set_header Host $host; proxy_set_header Host bee.local; } } server { listen 80; server_name api.bee.local; location / { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; # proxy_set_header Host $host; proxy_set_header Host api.bee.local; } }

快递应用 ：

 var subdomain = require('express-subdomain'); var express = require('express'); var app = express(); var router = express.Router(); router.get('/', function(req, res) { res.send('Welcome to our API!'); }); router.get('/users', function(req, res) { res.json([ { name: "Brian" } ]); }); app.use(subdomain('api', router)); app.get('/', function(req, res) { res.send('Homepage'); }); app.listen(3000);