This introductory DevOps course is designed for those who are new to the DevOps field, offering a hands-on approach to understanding the core principles, tools, and techniques involved in integrating development (Dev) and operations (Ops) in the software development lifecycle. The course focuses on automating infrastructure, deploying applications efficiently, and ensuring continuous integration and delivery (CI/CD). Participants will learn about version control, cloud services, configuration management, containerization, monitoring, and best practices in DevOps. By the end of the course, you'll be equipped to streamline software development processes and enhance collaboration between development and IT operations teams.
By the end of the course, participants will:
- Understand the basic principles of DevOps and its role in the software development lifecycle.
- Implement version control using Git and collaborate on code with GitHub or GitLab.
- Automate workflows using CI/CD pipelines with Jenkins, GitLab CI, or GitHub Actions.
- Configure and manage servers using infrastructure-as-code (IaC) tools like Terraform or Ansible.
- Containerize applications with Docker and orchestrate containers using Kubernetes.
- Use cloud platforms like AWS, Azure, or Google Cloud for deploying scalable applications.
- Set up monitoring and logging tools to maintain and analyze system performance.
- Integrate security practices into the DevOps pipeline (DevSecOps).
- Implement automated testing and ensure reliable deployments with rollback strategies.
Introduction to DevOps:
- What is DevOps? The DevOps lifecycle
- Benefits of DevOps in modern software development
- DevOps culture and practices
- Key DevOps terminologies
Version Control with Git:
- Basics of version control
- Introduction to Git: Repositories, branches, commits
- Collaborative workflows: Pull requests, merges, and branching strategies
- GitHub, GitLab, and Bitbucket overview
Continuous Integration and Continuous Deployment (CI/CD):
- Introduction to CI/CD principles
- Setting up CI pipelines with Jenkins, GitLab CI, or GitHub Actions
- Automating builds, tests, and deployments
- Best practices in CI/CD
Infrastructure as Code (IaC):
- Overview of infrastructure automation
- Introduction to Terraform and Ansible
- Writing and managing IaC configurations
- Deploying infrastructure on cloud platforms
Containerization and Orchestration:
- Introduction to Docker and containers
- Building and running Docker containers
- Docker Compose for multi-container applications
- Introduction to Kubernetes for container orchestration
- Deploying applications in Kubernetes clusters
Cloud Platforms and Services:
- Overview of cloud computing (AWS, Azure, GCP)
- Deploying and managing applications in the cloud
- Introduction to serverless computing
- Cloud cost management and scaling
Monitoring and Logging:
- Introduction to system monitoring and logging
- Setting up monitoring with Prometheus, Grafana, or AWS CloudWatch
- Centralized logging with ELK Stack (Elasticsearch, Logstash, Kibana)
- Analyzing performance metrics and troubleshooting
Security in DevOps (DevSecOps):
- Importance of security in DevOps pipelines
- Implementing automated security checks
- Managing secrets and sensitive data in pipelines
- Introduction to vulnerability scanning and security tools
Automated Testing:
- Importance of testing in CI/CD pipelines
- Types of automated tests (unit, integration, functional)
- Tools for automated testing (Selenium, JUnit, etc.)
- Testing strategies and best practices
Final Project:
- Building and deploying a fully automated CI/CD pipeline
- Infrastructure setup using IaC
- Dockerizing an application and deploying it on Kubernetes
- Monitoring and securing the deployment
- Project presentation and feedback
Jorge Overall
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