Various Docker Compose examples of selfhosted FOSS and proprietary projects.

Parallel, isolated dev environments for humans and AI coding agents. Real containers. Real databases. Zero collisions.

Basic understanding of network namespace

Modul Docker Mastery Bootcamp: From Zero to Hero

Docker Network Plugin used by Kathará to create pure L2 networks.

Node.js backend boilerplate with express.js socket.io and mysql/postgresql(prisma).

Dynamically connects Traefik to the required Docker networks, eliminating the need for a shared network for all web services. It listens to Docker events and manages network attachments, ensuring Traefik only joins networks of labeled containers. This improves service isolation and simplifies multi-service deployments.

This repository contains questions and answers for the Docker labs on the Kodekloud platform. The questions are designed to help you learn about the fundamentals of Docker, including how to build, run, and manage Docker containers. The answers are comprehensive and easy to understand, and they include code examples where appropriate.

WooDns is a lightweight Rust-based local DNS server that maps Docker container names to their internal IPs. No need to expose ports to the host, just use container names like hostnames!

DNS server with REST API management

Learning Docker step by step - from basics to practical DevOps use cases

Route any Docker Container through the official NordVPN Linux Client in a Custom Docker Image (with Meshnet access) without 3rd-Party Tools or Exposing LAN 🐳🔗🛡️🔗🌐✨

An in-depth guide to Docker, covering containerization principles, Dockerfile creation, image management, orchestration, and best practices to streamline development and deployment processes. Perfect for all levels.

This provides sample apps using .NET and Java, with various usage with Dockerfile, without Dockerfile, container orchestration with Docker Compose and .NET Aspire, and deployment to a k8s cluster with .NET Aspire and Aspir8.

Goxii, wierd name, I know. It's Go + Proxy, which tells you just about all you need to know. This proxy works on the TCP layer and provides IP based filtering to protect assets behind a VLAN from unwanted access. This was primarily designed to work with Docker networks as a way of not exposing some development ports to my internal network.

The complete DevOps lifecycle by deploying a Dockerized Flask web application to an Azure VM, with real-time monitoring enabled via Prometheus and visualized through Grafana. Metrics are exposed, and all components are connected via Docker network. GitHub Actions automates CI/CD by building, pushing, and deploying containers seamlessly.

Diving Deeper into Docker Networking with Docker Compose

Node.js backend boilerplate with express.js socket.io and mysql/postgresql(prisma).

An advanced networking project implementing VXLAN, BGP EVPN, and Layer 2 over Layer 3 tunneling using GNS3, Docker, and FRRouting (FRR). Part of the 42 school curriculum.