Websockets

Web sockets sample using third party messaging provider PubNub.

To run this example:

• glide install to create/update your vendor directory
• Create a file called env in the local_config directory
• Run using Wercker: ./runlocal local_config/env

This file creates environment variables with the Wercker X_ prefix so that they will be injected into the Docker container when run. Your file should look something like this:

# Auth0 Credentials
X_AUTHZERO_ID=(your auth0 id)
X_AUTHZERO_SECRET=(your auth0 secret)
X_AUTHZERO_DOMAIN=(your auth0 domain)
X_AUTHZERO_CALLBACK=http://192.168.99.100/callback

X_PUBNUB_KEY_PUBLISH=(your pubnub publish key)
X_PUBNUB_KEY_SUBSCRIBE=(your pubnub subscribe key)

Make sure to change the IP address to match that of the docker machine that you're using for your Wercker builds. You can determine this with the command:

docker-machine ip default

You will need both a pubnub account and an auth0 account to see this application work properly.