使用 nginx 处理 Express 子域
Handle Express Subdomain with nginx
我想知道如何处理基于 Expressjs 的项目中的子域。
这是我的 nginx
配置
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;
}
}
这是我的支持子域的路由器
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由
我确实设置了 hosts
文件
我已经搜索了 3 个小时了,你能帮帮我吗:)
有几个要求:
- 在 nginx 中设置 主机 header 需要的域或代理(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;
}
}
具有硬编码主机的 nginx 配置 header 值:
我认为您没有正确设置主机 header。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);
我想知道如何处理基于 Expressjs 的项目中的子域。
这是我的 nginx
配置
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;
}
}
这是我的支持子域的路由器
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由
我确实设置了 hosts
文件
我已经搜索了 3 个小时了,你能帮帮我吗:)
有几个要求:
- 在 nginx 中设置 主机 header 需要的域或代理(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;
}
}
具有硬编码主机的 nginx 配置 header 值:
我认为您没有正确设置主机 header。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);