Environment Variables

Consult your deployment and framework documentation on how to set these the environment values.

Required

HELLO_COOKIE_SECRET

This environment variable must be set. It should be a different value for each environment such as development and production. This is the key to encrypt and decrypt the cookies. It is a 32 byte random / 64 character hex value. You can generate a value with:

node -e "console.log(crypto.randomBytes(32).toString('hex'))"

Optional

HELLO_REDIRECT_URI

Overrides auto config of redirect_uri. Set to be the full URL for the redirect_uri value. Setting this environment variable in production will eliminate the initial discovery bounce of auto config.

Advanced

HELLO_CLIENT_ID

Will override the client_id value set in hello.config.js. Use if you need different client_id values for different environments.

HELLO_API_ROUTE

Defaults to /api/hellocoop. Change if you MUST have a different path for the Hellō router.

HELLO_HOST

Defaults to wallet.hello.coop. Change when using a mock server of the Wallet.

HELLO_DOMAIN

Defaults to hello.coop. Used by Hellō for development and internal testing. Will change the domain used for the Wallet, Quickstart, and Console.