Managing Infrastructure at Scale

AWS12 min read

What is AWS STS – Security Token Service?

AWS STS definition and overview. See an example of how to assume a role with AWS STS.

How to Manage GitHub with Terraform

Learn how to use Terraform and Terraform GitHub provider to manage GitHub resources like projects, repositories, issues, and branches.

Terraform12 min read

Terragrunt vs. Terraform – Comparison & When to Use

What are the differences and similarities between Terragrunt and Terraform? See how to use these tools to simplify infrastructure deployments.

General27 min read

CI/CD Security: What is It, Risks & 20 Best Practices

Learn why CI/CD Security is the key to faster and more reliable software delivery with tips on how to keep your pipelines secure.

Kubernetes11 min read

Kustomize vs. Helm – How to Use & Comparison

See the comparison between tools that help you manage Kubernetes - Helm and Kustomize, and how to use them together.

AWS21 min read

Scaling AWS Infrastructure: Auto Scaling & Other Services

Learn how to scale your AWS infrastructure with services like AWS Auto Scaling and more. Horizontal vs. vertical scaling explained.

Kubernetes15 min read

How to Run Kubernetes on AWS – Tutorial

In this step-by-step tutorial, you'll learn three different ways to handle Kubernetes deployments on AWS, including their benefits and drawbacks.

Docker14 min read

How to Keep Docker Secrets Secure: Complete Guide

Secrets are sensitive values. Learn how to use your Docker secrets with Docker Compose, Swarm and when building Docker images.

Docker15 min read

Docker vs. Kubernetes: Container Solutions Comparison

Both Docker and Kubernetes are container tools. See their similarities and differences, and the advantages of using each tool.

Terraform18 min read

How to Test Terraform Code – Strategies & Tools

Learn how to test your Terraform code and ensure that all changes are deployed quickly and safely.

Docker13 min read

Docker Networking – Basics, Network Types & Examples

With this Docker networking introduction, you'll learn how Docker networks function and the basics of using them with your container deployments.

General13 min read

Building the DevOps Pipeline – Key Concepts & Stages

Learn what makes a successful DevOps pipeline and analyze its concepts, key components, and various stages with an example.

Kubernetes13 min read

15 Common Kubernetes Pitfalls & Challenges

See the common Kubernetes pitfalls and their solutions to get more control over your cluster and its deployments.

Terraform17 min read

Terraform Secrets: How to Manage Them (Tutorial)

Explore multiple ways of managing the secrets with Terraform code. Examples with environment variables, AWS Secrets Manager, and more.

General21 min read

What is Container Security? 10 Best Practices & Solutions

Implement 10 container security best practices to ensure key components of your container architecture are protected from potential threats.

General3 min read

Join Spacelift at AWS Summit Stockholm 2023

Are you ready for AWS Summit Stockholm? Let’s meet there! Our engineers will be at booth S11 with our Spacelift swag, so do visit.

General12 min read

16 Most Useful Container Orchestration Tools in 2025

Container orchestrators are the key to modern DevOps workflows - see the list of the best container orchestration tools and platforms.

Kubernetes10 min read

What is a Kubernetes Operator? Definition & Examples

Learn what the Kubernetes operator is, how it works, and how to write one. See different operator examples. Operator vs controller explained.

What is AWS STS – Security Token Service?

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Recent posts

What is AWS STS – Security Token Service?

How to Manage GitHub with Terraform

Terragrunt vs. Terraform – Comparison & When to Use

CI/CD Security: What is It, Risks & 20 Best Practices

Kustomize vs. Helm – How to Use & Comparison

Scaling AWS Infrastructure: Auto Scaling & Other Services

How to Run Kubernetes on AWS – Tutorial

How to Keep Docker Secrets Secure: Complete Guide

Docker vs. Kubernetes: Container Solutions Comparison

How to Test Terraform Code – Strategies & Tools

Docker Networking – Basics, Network Types & Examples

Building the DevOps Pipeline – Key Concepts & Stages

15 Common Kubernetes Pitfalls & Challenges

Terraform Secrets: How to Manage Them (Tutorial)

What is Container Security? 10 Best Practices & Solutions

Join Spacelift at AWS Summit Stockholm 2023

16 Most Useful Container Orchestration Tools in 2025

What is a Kubernetes Operator? Definition & Examples