IaC
Infrastructure as Code (IaC) treats infrastructure tasks as software development, focusing on efficiency and reliability.
Core Principles:
- Declarative Configuration: Defines infrastructure in code for easier management and collaboration.
- Automation: Reduces manual tasks, errors, and speeds up deployments.
- Version Control: Tracks changes, ensures consistency, and enables rollback.
- Modularity and Reusability: Encourages reusable code for easier management of complex deployments.
- Immutable Infrastructure: Treats components as immutable for reliability and reproducibility.
- Infrastructure Testing: Validates configurations for correctness and reliability.
- Continuous Improvement: Emphasizes iterative development and optimization for increased agility.
In essence, IaC enables scalable, reliable, and maintainable infrastructure deployments by leveraging automation, versioning, modularity, and continuous improvement.