Minimal docker image for running useful Kubernetes tooling.
Images can be found at https://eu.gcr.io/swade1987/kubernetes-toolkit.
The docker container includes the following:
- kubectl (https://github.com/kubernetes/kubectl)
- kustomize (https://github.com/kubernetes-sigs/kustomize)
- Helm v2 (https://github.com/helm/helm)
- Helm v3 (https://github.com/helm/helm)
- kubeval (https://github.com/instrumenta/kubeval)
- conftest (https://github.com/instrumenta/conftest)
- kubeseal (utility from https://github.com/bitnami-labs/sealed-secrets)
- fluxctl (utility from https://github.com/fluxcd/flux)
- istioctl (https://github.com/istio/istio)
- yq (https://github.com/mikefarah/yq)
- jq (https://github.com/stedolan/jq)
The docker container also includes a number of Open Policy Agent Rego policies mainly around API deprecations.
The Kubernetes API deprecations can be found using https://relnotes.k8s.io/?markdown=deprecated
The policies can be executed from /policies inside the container.