Tag archive

devops

Articles tagged devops, collected in one place.

Delivery Workflows

Running Jenkins in Docker with persistent data

Quickly launch a test-friendly Jenkins instance in Docker, maintain configuration between restarts, and safely trial new features.

Infrastructure as Code

Quick-start guide to managing Cloudflare infrastructure with OpenTofu or Terraform.

Troubleshooting

Complete guide to diagnosing and fixing the most common pod deployment failures

Security

Zero trust architecture in Kubernetes, from implementation and policy to observability.

Delivery Workflows

How to securely deploy to AWS from GitHub Actions using OIDC

Infrastructure as Code

Native test blocks, Terratest and policy checks: what to test in OpenTofu and Terraform, and what to skip.

Infrastructure as Code

A practical guide to managing Kubernetes resources with OpenTofu or Terraform.

Security

Use External Secrets Operator to sync AWS Secrets Manager values into Kubernetes with IRSA, sane refresh policies, and less secret material in git.

Security

How to set up and use IAM Roles for Service Accounts in EKS to securely manage pod-level IAM roles