DEPRECATED, SEE: dream-social-login
Create a new OAuth app and initialize the following environment variables:
export OAUTH2_CLIENT_ID="..."
export OAUTH2_CLIENT_SECRET="..."
export OAUTH2_REDIRECT_URI="http://localhost:8080/oauth2/callback"
Depending on how you run the example app you might need to customize
OAUTH2_REDIRECT_URI value - it should be the one GitHub could reach the app.
Initialize opam environment:
export OPAMSWITCH="$PWD"
make init
eval $(opam env)
Start the app:
make start