Nginx proxy with Google OAuth 2.0

nginx meteor proxy google-oauth

You should rewrite the Location headers that your backend sends to Nginx described in http://wiki.nginx.org/HttpProxyModule#proxy_redirect, so:

proxy_redirect http://localhost:3000/_oauth/google http://sub.example.com/_oauth/google;

the other option, that would work for popup-style login as well is to set the ROOT_URL environment variable for Meteor at startup as follows:

ROOT_URL="http://sub.example.com" PORT=3000 node main.js

CodeHunter