Configuration

All Hub services are configured via environment variables, managed by envix through each service's ConfigModule.

Common Variables

These variables are shared across all services:

Variable	Required	Description
PORT	No	HTTP server port (default varies by service)
AUTHUP_URL	Yes	Authup identity provider URL
REDIS_URL	No	Redis connection URL (for pub/sub and caching)
AMQP_URL	No	RabbitMQ connection URL

Database Variables

Used by server-core, server-storage, and server-telemetry:

Variable	Required	Description
DB_TYPE	Yes	mysql, postgres, or better-sqlite3
DB_HOST	Yes*	Database hostname
DB_PORT	Yes*	Database port
DB_USERNAME	Yes*	Database username
DB_PASSWORD	Yes*	Database password
DB_DATABASE	Yes	Database name (or :memory: for SQLite)

*Not required for SQLite.

Storage Variables (server-storage)

Variable	Required	Description
MINIO_ENDPOINT	Yes	MinIO/S3 endpoint URL
MINIO_ACCESS_KEY	Yes	S3 access key
MINIO_SECRET_KEY	Yes	S3 secret key
MINIO_USE_SSL	No	Enable SSL for MinIO connection
MINIO_PORT	No	MinIO port

Telemetry Variables (server-telemetry)

Variable	Required	Description
VICTORIA_LOGS_URL	Yes	VictoriaLogs endpoint URL