echo "server {
listen 80;
listen [::]:80;
server_name fat-bff-admin.d.cn;
#access_log /var/log/nginx/uat-bff-admin.d.cn.access.log main;
proxy_set_header Host \$host;
location / {
proxy_pass http://upstream.d.cn;
}
}
upstream upstream.d.cn {
server 127.0.0.1:28292 weight=100 max_fails=1 fail_timeout=5s;
}">bff.conf