DevOps learning platform

This project is an interactive programming curriculum and educational system designed to teach computer science and software engineering. It provides a structured set of courses and professional roadmaps focused on backend engineering, DevOps, and systems fundamentals. The platform is distinguished by an AI-powered coding tutor that provides Socratic guidance and contextual hints to help students find solutions independently. It features a browser-based code sandbox using WebAssembly to eliminate local environment setup, alongside automated test-based grading and spaced-repetition logic to re

GoCD is a continuous delivery server and build automation platform designed to orchestrate software delivery pipelines. It functions as a CD pipeline orchestrator that manages the automated execution of build, test, and deployment stages to move code from commit to production. The system utilizes an agent-based job execution model where remote agents pull work from a central server via polling. It employs a state-machine approach to pipeline orchestration, tracking the progression of software through stages and managing immutable build outputs via a central artifact repository to ensure consi

This repository is a comprehensive educational resource covering the full spectrum of DevOps practices, including continuous integration and delivery, containerization, orchestration, configuration management, and infrastructure as code. It provides structured content that walks through automating the build, test, and deployment lifecycle using multi-stage pipelines with Jenkins and Azure DevOps. The material covers declarative server configuration and state management through automated Ansible playbooks, enabling consistent system environments across machines. It also addresses container lif

Azure-zero-to-hero is a comprehensive learning path and technical curriculum designed for mastering cloud infrastructure, security, and deployment on Azure. It consists of a series of courses, guides, and training modules that provide a structured approach to learning the Azure ecosystem. The project provides practical walkthroughs and tutorials covering the orchestration of containerized applications via Kubernetes, the construction of CI/CD pipelines using Azure DevOps, and the provisioning of core infrastructure including virtual machines and virtual networks. It also includes dedicated tr

OpenTofu is a declarative infrastructure orchestrator that automates the provisioning and management of cloud resources. It functions as a platform-agnostic interface, allowing users to define their desired environment state in configuration files, which the system then reconciles against live infrastructure to calculate and execute necessary updates. The project utilizes a graph-based execution engine to determine the optimal sequence for resource operations, enabling the parallel processing of independent components to reduce deployment times. To support complex, multi-platform environments

Jenkins-Zero-To-Hero is an educational course and DevOps engineering curriculum designed to teach the practical application of Jenkins for continuous integration and delivery. It serves as a comprehensive guide and tutorial for building automated software release lifecycles. The material specifically focuses on Jenkins Docker integration, providing instructional guides for configuring Docker agents and executing build pipelines within isolated container environments. It covers the development of pipelines as code using declarative scripts to ensure repeatable deployment processes. The curric

Terraform is a declarative infrastructure-as-code tool designed to manage the lifecycle of cloud and on-premises resources. It functions as a workflow engine that reconciles a defined desired state against real-world infrastructure, using a persistent state-tracking layer to maintain consistency and visibility across distributed environments. By mapping infrastructure components into a directed acyclic graph, the system calculates the optimal order for provisioning, updating, or destroying resources. The platform is distinguished by its extensible plugin-based architecture, which decouples co

This project is a Git DevOps platform and repository manager providing a complete toolset for hosting Git repositories, managing project tasks, and automating software delivery pipelines. It functions as a self-hosted version control system with integrated access controls, an issue tracker for project management, and a CI/CD pipeline orchestrator. The platform distinguishes itself by integrating DevSecOps capabilities, specifically a security scanner designed to detect secret leaks and API keys during the code review process. It coordinates the entire DevOps lifecycle, linking version control

Coder is a self-hosted platform for provisioning and managing isolated, containerized development environments. It provides a centralized infrastructure for teams to deploy ephemeral workspaces on private cloud or on-premises hardware, ensuring consistent toolchains and dependencies across distributed development environments. The platform distinguishes itself through its focus on secure, infrastructure-as-code governance and autonomous agent integration. It allows organizations to define reusable, versioned environment templates that integrate with existing identity providers and role-based

The Terraform Cloud Development Kit is an infrastructure as code framework that allows cloud resources to be defined using general-purpose programming languages. It functions as a configuration synthesizer, translating high-level programming logic and provider schemas into JSON configuration files that are executed by the Terraform engine to provision infrastructure. The framework provides a multi-language infrastructure library with the ability to automatically generate language-specific classes from provider schemas. It enables the creation of reusable constructs, allowing complex resource

Chef is a configuration management platform and infrastructure as code framework used to automate the deployment and maintenance of infrastructure state across a fleet of servers. It operates as an idempotent automation engine, ensuring systems converge to a desired state by applying only the necessary changes to resolve differences. The system functions as a multi-platform server orchestrator capable of managing infrastructure across different operating systems, cloud providers, and hardware architectures. It includes a dedicated infrastructure testing framework to verify configuration code

Komodo is a remote server orchestrator and container deployment platform. It provides a centralized interface for managing multiple remote hosts through lightweight agents, coordinating Docker Swarm and Kubernetes clusters, and automating software delivery via integrated CI/CD pipelines. The system distinguishes itself with a TypeScript-based automation engine that executes typed scripts against the system API for complex operational workflows. It supports infrastructure-as-code through TOML-based declarative configuration synchronization and provides ephemeral build infrastructure that provi