Architecture

Hyac is built on a modern, container-based architecture. It's designed to be scalable, resilient, and easy to maintain.

graph TD A[User] --> B{Nginx}; B --> C[Web UI (Vue3)]; B --> D[Server API (FastAPI)]; D --> E{Docker Manager}; E --> F[App Container (FaaS)]; D --> G[MongoDB]; D --> H[MinIO]; F --> G; F --> H;

Components

Web UI

The Web UI is a single-page application built with Vue 3 and Naive UI. It provides a user-friendly interface for managing applications, functions, and other resources.

Server API

The Server API is the core of the Hyac platform. It's a FastAPI application that provides a RESTful API for managing resources. It's responsible for:

Authenticating users
Managing applications and functions
Interacting with the database and object storage
Managing the lifecycle of FaaS containers

Database

Hyac uses MongoDB to store metadata about applications, functions, and other resources.

Object Storage

Hyac uses MinIO to store function code, dependencies, and other files.

Docker Manager

The Docker Manager is responsible for managing the lifecycle of FaaS containers. It uses the Docker API to create, start, stop, and remove containers.

FaaS Container

A FaaS Container is a Docker container that runs a single FaaS application. It's responsible for executing functions and managing dependencies.