Environment Variables
Hub20 is a web service that tries to follow the principles defined on 12-factor app. As such, all the configuration of the service is defined by setting the proper environment variables.
HUB20_SECRET_KEY
This is the key used by the service to provide cryptographic signing, required by functionality such as CSRF protection and cookie-based session management. This should be set to a long, unique and hard-to-guess value.
Default: not set
HUB20_DEBUG
Set this variable with any value to run the application in debug mode. DO NOT run debug mode in production, as it will cause possible error messages to leak sensitive information about your server.
Default: not set
HUB20_ALLOWED_HOSTS
Comma-separated list of hosts and URLs that can access the server. Wildcard values supported.
Default: * (Any server)
HUB20_URLCONF_MODULE
Django module that is used to load root url configuration. Only change this if you want to embed Hub20 as part of your django project.
Default: hub20.api.urls
HUB20_SERVE_OPENAPI_URLS
Set this to any value to force the backend to provide a page with the OpenAPI documentation of the rest API. Useful during development.
Default: same as HUB20_DEBUG
HUB20_DATABASE_HOST
Hostname of database server. Default: not set
HUB20_DATABASE_PORT
Port used to connect to database server. Default: 5432
HUB20_DATABASE_NAME
Database name. Default: hub20
HUB20_DATABASE_USER
Database username. Default: hub20
HUB20_DATABASE_PASSWORD
Password to access database. Use a strong password. Default: not set
HUB20_CHANNEL_LAYER_BACKEND
Name of module used by django-channels to provide inter-process communication.
Default: channels_redis.core.RedisChannelLayer
HUB20_CHANNEL_LAYER_HOST
Hostname of server. Default: redis
HUB20_CHANNEL_LAYER_PORT
Port used to connect to server. Default: 6379
HUB20_CACHE_BACKEND
HUB20_CACHE_LOCATION
HUB20_RAIDEN_SERVERS
Comma-separated list of urls from raiden nodes you want to connect.
Default: empty list
HUB20_EMAIL_MAILER_ADDRESS
HUB20_EMAIL_BACKEND
HUB20_EMAIL_HOST
HUB20_EMAIL_PORT
HUB20_EMAIL_SMTP_USERNAME
HUB20_EMAIL_SMTP_PASSWORD
HUB20_EMAIL_TIMEOUT
HUB20_SITE_DOMAIN
HUB20_STATIC_ROOT
HUB20_ADMIN_USERNAME
HUB20_ETHEREUM_ACCOUNT_MODEL
Django model name (app_name.model_name)of the Ethereum Account
that will be used.
Default: ethereum_money.KeystoreAccount
HUB20_ETHEREUM_HD_WALLET_MNEMONIC
Seed-phrase of HD Wallet.
Default: not set
HUB20_ETHEREUM_HD_WALLET_ROOT_KEY
Root private key of HD Wallet. Note: HUB20_ETHEREUM_HD_WALLET_MNEMONIC takes precedence.
Default: not set