QueueManager

What it does

Manages music playback queues for users. Handles song requests, downloads, queue operations, and serves audio files. Coordinates with other services via Kafka to process song downloads.

Local Setup

1. Ensure PostgreSQL is running on localhost:5432
2. Create database postgres (or update application.properties)
3. Update application.properties with database credentials
4. Ensure Kafka is running on localhost:9092
5. Configure file storage paths in application.properties
6. Run: mvn spring-boot:run
7. Service starts on port 8090

Deployment

Deploy to Kubernetes namespace muzika:

kubectl apply -k k8s/

Image: ${ACR_NAME}.azurecr.io/muzika/queuemanager:latest

Requires: PostgreSQL database, Kafka cluster, Azure File Shares (database, downloads, incomplete), Azure Key Vault secrets, ConfigMap