DevOps&SRE Library

Storage Classes are an essential part of Kubernetes, and can provide a great deal of flexibility and control over how your data is stored. In this guide, we provide an in-depth tutorial on using storage classes effectively.

PushProx is a client and proxy that allows transversing of NAT and other similar network topologies by Prometheus, while still following the pull model.

Badrobot is a Kubernetes Operator audit tool. It statically analyses manifests for high risk configurations such as lack of security restrictions on the deployed controller and the permissions of an associated clusterole. The risk analysis is primarily focussed on the likelihood that a compromised Operator would be able to obtain full cluster permissions.

Monitor your applications and troubleshoot problems in your deployed applications, an open-source alternative to DataDog, New Relic, etc.

konf is a lightweight kubeconfig manager. With konf you can use different kubeconfigs at the same time. And because it does not need subshells, konf is blazing fast!

dumb-init is a simple process supervisor and init system designed to run as PID 1 inside minimal container environments (such as Docker). It is deployed as a small, statically-linked binary written in C.

Easily check your clusters for use of deprecated APIs

A Kubernetes controller to watch changes in ConfigMap and Secrets and do rolling upgrades on Pods with their associated Deployment, StatefulSet, DaemonSet and DeploymentConfig

A simple application deployment framework for Kubernetes.

Predictive Horizontal Pod Autoscalers (PHPAs) are Horizontal Pod Autoscalers (HPAs) with extra predictive capabilities baked in, allowing you to apply statistical models to the results of HPA calculations to make proactive scaling decisions.