Billing API

A Typescript project to demostrate how to work with all of this while keeping ultra fast speed:

• DDD & CQRS & Event Sourcing
• Dependency injection
• Mockless tests
• Unit, Integration and E2E testing
• Kubernetes + Helm + Prometheus + Custom metrics + Grafana

TODO

• https://github.com/helm/charts/tree/master/stable/prometheus-adapter

Documentation

Jump into the documentation for in deep information

Setup

Dev and Minikube environments

Requirements:

• Nodejs
• yarn
• Docker
• Docker Compose (sooner than later will be integrated on the docker cli)

Start the project:

yarn install && yarn dev

Stack

• Billing API and Worker/s
• Postgres
• RabbitMQ
• Prometheus Operator
• Alert manager
• Grafana + built in BillingAPI Dasboard

Screenshots

API

Grafana

Prom Rules