DevOps Projects: Deploying Applications with GitLab, Docker, and Ansible

Modern software development demands speed and reliability, yet bridging the gap between writing code and deploying it to production remains a major hurdle for beginners. This text-based course guides you through the foundational concepts of DevOps by building a practical, automated deployment pipeline from scratch. You will read clear explanations, analyze structured configuration files, and understand how to coordinate version control, containerization, and server automation. Learn to connect these essential industry tools to establish a seamless, automated workflow. What you will learn: Understand foundational DevOps principles, key terminology, and pipeline architecture; Build and configure Docker containers to package applications consistently across environments; Write Ansible playbooks to automate server configuration and application deployment; Create automated CI/CD pipelines in GitLab to test and deliver code changes; Apply container registry best practices and basic pipeline security measures; Practice troubleshooting common deployment issues through written scenarios and step-by-step guides. You will start with core DevOps definitions and basic Git commands before diving into practical configuration. Step-by-step written walkthroughs guide you through setting up repositories, writing Dockerfiles, and crafting Ansible playbooks for a cohesive deployment workflow. This course is designed for aspiring system administrators, developers, and IT beginners. No prior DevOps experience is required. Read along and start building your automated delivery pipelines today.