All-In-One Kubernetes tools (kubectl, helm, iam-authenticator, eksctl, kubeseal, etc)

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kubernetes docker images with necessary tools

Notes

(1) There is no latest tag for this image

(2) If you need more tools to be added, raise tickets in issues.

(3) This image supports linux/amd64,linux/arm64 platforms now, updated on 15th Feb 2023 with #54

Installed tools

• kubectl (latest minor versions: https://kubernetes.io/releases/)
• kustomize (latest release: https://github.com/kubernetes-sigs/kustomize/releases/latest)
• helm (latest release: https://github.com/helm/helm/releases/latest)
• helm-diff (latest commit)
• helm-unittest (latest commit)
• helm-push (latest commit)
• aws-iam-authenticator (latest version when run the build)
• eksctl (latest version when run the build)
• awscli v1 (latest version when run the build)
• kubeseal (latest version when run the build)
• krew (latest version when run the build)
• vals (latest version when run the build)
• kubeconform (latest version when run the build)
• General tools, such as bash, curl, jq, yq, etc

Github Repo

https://github.com/alpine-docker/k8s

build logs

https://app.circleci.com/pipelines/github/alpine-docker/k8s

Docker image tags

https://hub.docker.com/r/alpine/k8s/tags/

Why we need it

Mostly it is used during CI/CD (continuous integration and continuous delivery) or as part of an automated build/deployment

kubectl versions

You should check in kubernetes versions, it lists the kubectl latest minor versions and used as image tags.

Involve with developing and testing

If you want to build these images by yourself, please follow below commands.

export REBUILD=true
# comment the line in file "build.sh" to stop image push:  docker push ${image}:${tag}
bash ./build.sh

Second thinking, if you are adding a new tool, make sure it is supported in both linux/amd64,linux/arm64 platforms

Notes for krew usage

You need execute source ~/.bashrc before execute krew

$(DOCKER_CMD) bash -c "source ~/.bashrc" && kubectl krew update
$(DOCKER_CMD) bash -c "source ~/.bashrc" && kubectl krew install modify-secret ns grep

Weekly build

Automation build job runs weekly by Circle CI Pipeline.

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