IPCheckr

A minimal self-hosted application for teaching and testing subnetting and IP networking concepts.
Provides role-based management for administrators, teachers and students with a web client and .NET API.

Images

Teacher's view

Student's view

Admin's view

Quickstart (local, with Docker)

0. Have Docker installed on your system.
1. (Optional) Pull the latest image from Docker Hub: docker pull tapinko/ipcheckr:latest
2. Download the docker compose file (Docker/compose.yml)
3. Start services (API + DB): docker compose -f Docker/compose.yml up -d
4. Open the app at: https://localhost:8081

Development

• Client: open Src/IPCheckr.Client in your preferred code editor. Use Vite for local dev (npm run dev in Client directory).
• API: open Src/IPCheckr.Api in your preferred code editor. The API serves static client files from wwwroot in production. For development, deploy the ipcheckr-mariadb-dev container and run dotnet watch inside the API directory.

Contents

• Server: ASP.NET Core API (IPCheckr.Api) — Src/IPCheckr.Api
• Client: React + Vite app (IPCheckr.Client) — Src/IPCheckr.Client/src/
• Client i18n: language enums and keys (Language, TranslationKey) — Src/IPCheckr.Client/src/utils/i18n.ts
• Client entry: Src/IPCheckr.Client/index.html
• Docker: multi-stage build and compose files — Docker/Dockerfile, Docker/compose.yml

License

This project is available under the MIT License — see the LICENSE file.