location / {
    root /home/web;
    try_files $uri $uri/ /index.html;
    index index.html index.htm;
}
location /prod-api/ {
    proxy_set_header Host $http_host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header REMOTE-HOST $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_pass http://127.0.0.1:8080/;
}