DevOps bridges the gap between software development and operations by automating the delivery pipeline, standardizing infrastructure through code, and fostering a culture of shared responsibility for production systems. Modern DevOps practices dramatically accelerate the feedback loop from code commit to production.
Overview
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root((DevOps and\nInfrastructure))
CI/CD Pipelines
Continuous Integration
Continuous Delivery
Deployment Strategies
Pipeline as Code
Feature Flags
Containerization
Docker
Container Best Practices
Image Optimization
Multi-stage Builds
Orchestration
Kubernetes Architecture
Deployments and StatefulSets
Services and Ingress
HPA and VPA
Helm Charts
Cloud Architecture
Multi-cloud
Cloud-native Services
Cost Optimization
Well-Architected Framework
Infrastructure as Code
Terraform
Pulumi
Ansible
GitOps
12-Factor App
Codebase
Dependencies
Config
Backing Services
Build Release Run
Topics in This Section
| File | Topic | Key Concepts |
|---|---|---|
| 01_cicd_pipelines.md | CI/CD Pipelines | Pipeline design, deployment strategies, feature flags |
| 02_containerization_orchestration.md | Containers & K8s | Docker, Kubernetes, HPA, Helm |
| 03_cloud_architecture.md | Cloud Architecture | Multi-cloud, cloud-native, cost optimization |
| 04_iac.md | Infrastructure as Code | Terraform, Pulumi, GitOps |
| 05_twelve_factor_app.md | 12-Factor App | Portable, scalable application design |