DevOps — Page 11

349 articles

Terraform vs OpenTofu in 2026: Which Should You Choose?

Terraform vs OpenTofu compared for 2026. Licensing (BSL vs MPL), feature differences (Stacks, ephemeral resources), provider compatibility

Apr 12, 20265 min read

Terraform

How to Use Terraform with GitHub Actions - CICD Pipeline Guide

Set up Terraform CI-CD with GitHub Actions. Covers plan on PR, apply on merge, state locking, secrets management, and environment protection.

Mar 23, 20261 min read

Terraform

How to Use Terraform with Docker - Container Infrastructure as Code

Deploy and manage Docker containers with Terraform. Covers the Docker provider, images, containers, networks, and volumes with practical examples.

Mar 19, 20262 min read

Terraform

Terraform Import Command - Bring Existing Resources Under Management

Import existing cloud resources into Terraform state. Step-by-step guide covering AWS, Azure, and GCP resources with import block syntax.

Mar 18, 20262 min read

Terraform

Terraform Workspaces Explained - Manage Multiple Environments

Master Terraform workspaces for managing dev, staging, and production environments. Covers workspace commands, state isolation, and CI/CD integration.

Mar 16, 20262 min read

Terraform

Terraform Required Providers Block Explained

Understand the Terraform required_providers block for version pinning. Covers source addresses, version constraints, lock files, and multi-provider configs.

Mar 10, 20262 min read

Terraform

Terraform String Functions - Complete Reference with Examples

Master Terraform string functions with practical examples. Covers format, join, split, replace, regex, trim, lower, upper, and template rendering.

Mar 8, 20263 min read

Terraform

Terraform Backend Configuration Guide - S3, Azure, GCS

Configure Terraform backends for remote state. Complete guide for S3 + DynamoDB, Azure Blob, GCS, Terraform Cloud, and Consul with encryption and locking.

Mar 4, 20262 min read

Terraform

How to Structure a Terraform Project - Best Practices

Learn how to structure Terraform projects for teams. File organization, module layout, environment separation, naming conventions, and monorepo vs multi-repo.

Mar 3, 20263 min read

Terraform

Terraform Input and Output Variables - Complete Guide

Master Terraform variables and outputs. Learn input variables, types, defaults, validation, sensitive values, output values, and variable files (tfvars).

Mar 3, 20263 min read

Terraform

Terraform State Management - A Complete Guide

Master Terraform state management. Learn about state files, remote backends, state locking, import, mv, rm commands, and team collaboration workflows.

Mar 3, 20263 min read

Terraform

Terraform Outputs Explained - Share Data Between Modules

Master Terraform outputs for sharing data between modules and stacks. Covers output types, sensitive outputs, remote state data sources, and cross-stack...

Mar 2, 20262 min read