The app is aware of the following environment variables,
that can also be injected via .env file:
| Variable | Description | Default |
|---|---|---|
| LOG_LEVEL | App wide logging verbosity | info |
| PORT | The HTTP Port the server will listen to | 8080 |
| DB_URL | MongoDB connection url | mongodb://realmq:realmq@database:27017/realmq |
| API_ADMIN_KEY | Fixed api key used to authenticate against admin api | empty |
| API_BROKER_KEY | Key for securing broker -> platform communication | empty |
| BROKER_PROTOCOL | Protocol used for platform -> broker connection | mqtt |
| BROKER_HOST | Host used for platform -> broker connection | broker |
| BROKER_PORT | Port used for platform -> broker connection | 1883 |
| BROKER_USERNAME | Username used for platform -> broker connection | adapter |
| BROKER_PASSWORD | Password used for platform -> broker connection | adapter |
| VERNEMQ_ACCEPT_EULA | In order to use the bundled verneMQ broker, you need to accept their licence | no |