DevOps 13 min read

Comparing GitHub Actions and Atomist Skills

We compare and contrast GitHub Actions with Atomist Skills, showing how Atomist Skills are a quicker, easier, and more convenient way to automate a larger variety of development tasks.

Comparing GitHub Actions and Atomist Skills

We compare and contrast GitHub Actions with Atomist Skills, showing how Atomist Skills are a quicker, easier, and more convenient way to automate a larger variety of development tasks.

DevOps 3 min read

Continuous npm-audit: Keep your code safe and stay sane

Security starts at home, and using `npm audit` as part of your local development process is highly recommended. This post will address the importance of making your audits automatic and how to package up the fixes in tidy pull requests — you'll keep your codebase safer while staying sane.

Continuous npm-audit: Keep your code safe and stay sane

Security starts at home, and using `npm audit` as part of your local development process is highly recommended. This post will address the importance of making your audits automatic and how to package up the fixes in tidy pull requests — you'll keep your codebase safer while staying sane.

DevOps 13 min read

Kubernetes, ingress-nginx, cert-manager & external-dns

Learn how to combine Kubernetes pods, services, and ingresses with ingress-nginx, cert-manager, and external-dns to provide a complete solution for securely making your services available on the Internet.

Kubernetes, ingress-nginx, cert-manager & external-dns

Learn how to combine Kubernetes pods, services, and ingresses with ingress-nginx, cert-manager, and external-dns to provide a complete solution for securely making your services available on the Internet.

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DevOps 3 min read

Kubernetes Health Alerts

Stop worrying about the health of pods in your Kubernetes clusters. The Kubernetes Pod Health Monitor skill listens for changes to pods, examines the pod status, and sends alerts to Slack if a pod is not healthy. This post provides examples and directions for getting started.

Kubernetes Health Alerts

Stop worrying about the health of pods in your Kubernetes clusters. The Kubernetes Pod Health Monitor skill listens for changes to pods, examines the pod status, and sends alerts to Slack if a pod is not healthy. This post provides examples and directions for getting started.

DevOps 10 min read

Kubernetes Apply vs. Replace vs. Patch

Kubernetes offers several ways to update resources: apply, edit, patch, and replace. Unfortunately, there seems to be some confusion about what each does and when to use them. This post explains the various approaches and when to use each.

Kubernetes Apply vs. Replace vs. Patch

Kubernetes offers several ways to update resources: apply, edit, patch, and replace. Unfortunately, there seems to be some confusion about what each does and when to use them. This post explains the various approaches and when to use each.

DevOps 1 min read

Updating a Kubernetes Secret or ConfigMap

A question commonly asked on StackOverflow and the Kubernetes Slack is how to update a Secret or whether it is possible to use kubectl apply on a ConfigMap. The answer may be simpler than you thought.

Updating a Kubernetes Secret or ConfigMap

A question commonly asked on StackOverflow and the Kubernetes Slack is how to update a Secret or whether it is possible to use kubectl apply on a ConfigMap. The answer may be simpler than you thought.

DevOps 3 min read

Replacing the Water Cooler

In the era of COVID-19, we are all remote and need to find new ways of experiencing old benefits such as knowledge transfer. The impromptu conversation is less of an option: we need more structure. Here are 5 options to consider.

Replacing the Water Cooler

In the era of COVID-19, we are all remote and need to find new ways of experiencing old benefits such as knowledge transfer. The impromptu conversation is less of an option: we need more structure. Here are 5 options to consider.