linlux 部署Dify + Nginx（部署SSL协议）配置文件设置

Nginx配置文件设置

# 强制 HTTP 重定向到 HTTPS
server {
    server_name dify.cloudfood.cn;

    location / {
        proxy_pass http://127.0.0.1:8080;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;

        #增加响应时常（dify反应过慢，nginx会自动中断）
        proxy_connect_timeout 300;
        proxy_send_timeout 300;
        proxy_read_timeout 300;
        send_timeout 300;


    }

    listen 443 ssl; # managed by Certbot
    ssl_certificate /etc/letsencrypt/live/dify.cloudfood.cn/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/dify.cloudfood.cn/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

}
server {
    if ($host = dify.cloudfood.cn) {
        return 301 https://$host$request_uri;
    } # managed by Certbot


    listen 80;
    server_name dify.cloudfood.cn;
    return 404; # managed by Certbot

}

其他相关命令

启动nginx
sudo systemctl enable nginx.service
重启nginx
sudo systemctl restart nginx
检查nginx状态
sudo systemctl status nginx.service
创建文件
sudo nano /etc/nginx/conf.d/dify.cloudfood.cn.conf

vim 显示/编辑

申请ssl证书 自动配置 Nginx
certbot --nginx -d dify.cloudfood.cn

查看SSL证书
certbot certificates

西部数码打开80端口或者/443端口---不然SSL不起作用
iptables -I INPUT -p tcp --dport 80 -j ACCEPT
service iptables save