We use the C4 model for representing Minard's system architecture with system context, containers, and diagrams.
The system context diagram below shows the big picture in which Minard operates.
The container diagram below shows the high-level shape of the software architecture, how responsibilities are distributed across it, and how different pieces communicate with each other.
The main service of Minard's backend is charles. Charles is written
in TypeScript 2 and runs a Hapi.js-based Node server.
Charles has been divided into modules, which correspond to "components" in the C4 model.
Below are module diagrams for the main modules within charles.
