How to use Terraform for infrastructure as code
· DevOps & CI/CD
Provision and manage cloud infrastructure declaratively using Terraform, remote state, and modular configurations.
Category: DevOps & CI/CD
61 questions in DevOps & CI/CD.
How to write Ansible playbooks?
· DevOps & CI/CD
Playbooks define automated tasks in YAML. Learn the structure, modules, variables, and best practices.
What is the difference between continuous delivery and continuous deployment
· DevOps & CI/CD
Distinguish continuous delivery from continuous deployment and choose the right approach for your team's release process.
What is Ansible?
· DevOps & CI/CD
Ansible is an agentless configuration management and automation tool. Learn how playbooks and inventory files work.
How to implement blue-green deployments
· DevOps & CI/CD
Reduce downtime and risk by running two identical production environments and switching traffic instantly between them.
How to manage Terraform remote state?
· DevOps & CI/CD
Remote state enables team collaboration and locking. Learn how to configure backends like S3, GCS, and Terraform Cloud.
What is GitOps and how does it work
· DevOps & CI/CD
Understand GitOps principles for declarative infrastructure and application delivery using Git as the single source of truth.
What are Terraform modules?
· DevOps & CI/CD
Modules encapsulate reusable Terraform configurations. Learn how to create, consume, and version modules.
How to set up a CI/CD pipeline with GitHub Actions
· DevOps & CI/CD
Automate testing, building, and deploying your code with GitHub Actions workflows, reusable actions, and matrix strategies.
How does Terraform state work?
· DevOps & CI/CD
Terraform state maps configuration to real resources. Learn how state files work and why remote state is essential for teams.