techiechap / resources Goto Github PK

DevOps is a set of practices that combines software development (Dev) and IT operations (Ops) to improve the software development and delivery/deployment process.

Here are nine core engineering principles in DevOps.

1. Collaboration: Foster a culture of collaboration and communication between development and operations teams. Encourage them to work together throughout the entire software development lifecycle.

2. Automation: Automate repetitive and manual tasks as much as possible. This includes building, testing, deployment, and infrastructure provisioning. Automation increases efficiency and reduces the risk of human error.

3. ontinuous Integration (CI): Implement CI pipelines that automatically build and test code changes whenever they are committed to the version control system. This helps catch integration issues early.

4. Continuous Delivery (CD): Extend CI into CD by automating the deployment process. CD pipelines deliver code changes to production or staging environments quickly, reliably, and consistently.

5. Infrastructure as Code (IaC): Treat infrastructure provisioning and configuration as code. This enables version control, automated provisioning, and easy replication of infrastructure.

6. Monitoring and Feedback: Implement comprehensive monitoring and logging to gain real-time insights into the performance and health of applications and infrastructure. Use this data to provide feedback loops for continuous improvement.

7. Security: Embed security practices into every stage of the development and deployment process. This includes regular security scans, vulnerability assessments, and compliance checks.

8. Scalability and Resilience: Design applications and infrastructure to be scalable and resilient. This ensures that systems can handle varying workloads and recover gracefully from failures.

9. culture of Learning: Foster a culture of continuous learning and improvement. Encourage teams to experiment, learn from failures, and continuously adapt and evolve their practices.

These core principles help organizations achieve faster and more reliable software delivery while maintaining high-quality standards and collaboration between development and operations teams.