thangchung/go-coffeeshop
This system is a Go-based microservices architecture for a coffee shop point-of-sale application, comprising distinct services for product management, order processing, and kitchen/barista operations. It leverages gRPC and HTTP gateways for service communication, with RabbitMQ handling asynchronous event-driven workflows between the counter, barista, and kitchen services. The backend persists order and item data in PostgreSQL, while a web frontend provides the user interface for placing orders.
53.1
Adequate · 3 August 2026
4.3k
lines of production code
Go
primary language
1
bus factor · 2 authors in all
3
measurements over time
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- The description of this project is derived from its own commit history, not from its README.
- The score is its highest published measurement, taken on 3 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit 22d33190a0 — the exact code this score is about.
- Scored under rubric rubric-2026.08.19. Score the same commit under that rubric and you get the same number.