Infrastructure as Code and Its Importance

Infrastructure as Code gives you the freedom to make changes without the fear that you'll put things in an unrecoverable state. And it gives you a better understanding of how the environment came to be the way it is, which allows you to be more confident to make the changes you need.

1. Why infrastructure as code is important?
2. What are two benefits of infrastructure as code?
3. What is code infrastructure?
4. Why is infrastructure as code important in the software development lifecycle and what tools would you use to implement it?
5. What are advantages of infrastructure?
6. What problem does infrastructure as code solve?

Why infrastructure as code is important?

Infrastructure as Code is essential to DevOps. Agile processes and automation are possible only if there is a readily available IT infrastructure to run and test the code. With IaC, DevOps teams enjoy better testing, shorter recovery times, and more predictable deployments.

What are two benefits of infrastructure as code?

There are multiple benefits to conducting operations based on IaC principle.

• Immutable infrastructure. ...
• Deployment speed. ...
• Change management. ...
• High scalability. ...
• Shorter feedback loops.

What is code infrastructure?

Infrastructure as Code (IaC) is the managing and provisioning of infrastructure through code instead of through manual processes. With IaC, configuration files are created that contain your infrastructure specifications, which makes it easier to edit and distribute configurations.

Why is infrastructure as code important in the software development lifecycle and what tools would you use to implement it?

Infrastructure as Code allows your company to use Continuous Integration and Continuous Deployment techniques while minimizing the introduction of human errors after the development stage. You can also include in your IaC script the spinning down of environments when they're not in use.

What are advantages of infrastructure?

The main advantages of Infrastructure as a Service are scalability, cost-effectiveness, pay-on-demand for utilities, location independence, redundancy and the security of your data. With these factors in mind, you need to weigh if Infrastructure as a Service is a more cost-effective solution for your business.

What problem does infrastructure as code solve?

Infrastructure as Code evolved to solve the problem of environment drift in the release pipeline. Without IaC, teams must maintain the settings of individual deployment environments. Over time, each environment becomes a snowflake, that is, a unique configuration that cannot be reproduced automatically.