Docker image with kubectl and some useful tooling

Based on alpine.

Included are:

kubectl
jq
curl
bash

Init Script

For cases where it does not directly run inside a kubernetes cluster an init script is provided at /opt/initK8s.sh.

It needs the following parameters:

KUBERNETES_URL: URL to the kubernetes cluster
KUBERNETES_CA: Base64 encoded CA certifcate for the connection to the cluster
KUBERNETES_TOKEN: Token to authenticate with the cluster

Usage

It's double published (github and private gcr repo).

docker run ghcr.io/linkyard/kubectl or docker run eu.gcr.io/linkyard-191615/linkyard-cloud/kubectl