Using express and nginx to connect with wechatOa

Using pm2

npm install pm2 --global
pm2 start app.js
pm2 logs

Install Nginx

yum install nginx -y
nginx

Config HTTP Reverse Proxy

Nginx provide the web service. We should config reverse proxy to forward web request to local node service.

Nginx config directory: /etc/nginx/conf.d.
We add wechat.conf under the directory.

server {
    listen 80;
    server_name test.botorange.com; # Change to the domain

    location / {
        proxy_pass http://127.0.0.1:5050;
    }
}

Restart nginx

nginx -s reload

See

wechat Wechat Official recommand.