nginx配置mqtts
时间: 2023-12-13 07:33:51 浏览: 261
以下是配置nginx支持mqtts的步骤:
1. 生成SSL证书和密钥文件,可以使用openssl命令生成,例如:
```shell
openssl req -newkey rsa:2048 -nodes -keyout key.pem -x509 -days 365 -out server_c.pem
```
这个命令将生成一个名为key.pem的私钥文件和一个名为server_c.pem的自签名证书文件。
2. 将生成的证书和密钥文件放到nginx配置文件中指定的目录下,例如:
```shell
ssl_certificate /etc/nginx/certs/server_c.pem;
ssl_certificate_key /etc/nginx/certs/key.pem;
```
3. 配置nginx的upstream,指定MQTT服务器的地址和端口,例如:
```shell
upstream backend {
server mqtt.example.com:1883;
}
```
4. 配置nginx的server,监听1883端口并启用SSL,例如:
```shell
server {
listen 1883 ssl;
proxy_connect_timeout 150s;
proxy_timeout 150s;
proxy_pass backend;
proxy_buffer_size 3M;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers AES128-SHA:AES256-SHA:RC4-SHA:DES-CBC3-SHA:RC4-MD5;
ssl_certificate /etc/nginx/certs/server_c.pem;
ssl_certificate_key /etc/nginx/certs/key.pem;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
}
```
5. 重新加载nginx配置文件,例如:
```shell
nginx -s reload
```
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