k8s-utility-image

About

Image dedicated to troubleshoot kubernetes clusters by creating an ephemeral container

Example

Creating container in cluster

kubectl config set-context ${CLUSTER}
kubectl run -i --rm --tty k8s-utility-image --image=ghcr.io/partnerstack/k8s-utility-image:latest --restart=Never
# OR for dockerhub repository
kubectl run -i --rm --tty k8s-utility-image --image=partnerstack/k8s-utility-image:latest --restart=Never

Building image with custom build arguments

docker build -t partnerstack/k8s-utility-image:latest . --no-cache --build-arg KUBECTL_VERSION=1.23.1 

Utilities or Packages installed:

• curl
• net-tools
• dnsutils
• telnet
• inetutils-ping
• postgresql-client
• git
• traceroute
• netcat
• apt-transport-https
• ca-certificates
• gnupg2
• redis-tools
• jq
• yq
• gcloud
• helm
• kubectl
• nmap
• vim

Build Argument Options

Option	Description	Default
YQ_VERSION	Yaml Query Version	v4.16.2
KUBECTL_VERSION	Kubectl Version	v1.21.8
HELM_VERSION	Helm Version	v3.7.2
GCLOUD_SDK_VERSION	Google Cloud SDK Version	367.0.0