Helm Chart Cheat Sheet

Posted : admin On 1/29/2022

With Helm installed, you now need to add a chart repository. Let's add the official Helm stable charts. This can be done with the command: helm repo add stable https://kubernetes-charts.storage. Helm Cheat Sheet Add a repository from the internet Remove a repository from your system Update repositories. chart helm upgrade release chart -atomic. The following are some Standard Helm Commands. The helmsman repeats each command back to the coxswain before executing the command. This is done to.

The template in service.yaml makes use of the Helm-specific objects.Chart and.Values. The former provides metadata about the chart to your definitions such as the name, or version. The latter.Values object is a key element of Helm charts. Helm helm package manager Helm Cheat sheet. Helm create hello-world: Create a Helm chart (contain deployment.yml and serivce.yml).

Chart Patterns Cheat Sheet

This article will explain you about helm commands along with commonly used options. You may treat this article as helm commands cheat sheet. I have explained widely used helm version 2 command in this article.

In case you want to learn about how to install helm version please follow this article.

So here the helm commands cheat sheet list for quick go through:

  • helm help

In case you want any help on command available with helm.

Lets suppose you want more details about any command option you can use helm help <command> as below. Here in the below case we taken help on search command:

  • helm search

In case you want to search for any chart you can helm search command for the same.

  • helm fetch

Helm chart cheat sheet 5e

In case you don’t want to install the helm chart however you just want to download the chart locally then use helm along with fetch option followed by chart name as below. It will download all chart and template files in the current directory.

  • helm install

If you want to install helm chart use install option followed by chart name . You can user –values option in case you want to use your own values.yaml file. In case you want to give it name to the deployed chart use –name option as below also chart version could be specified using –version option as below:

The above command also gives overview of the resources deployed by helm in the output. In case you want to check it from the kubernetes front use below command:

  • helm status

This command will give the curent status of the chart installation. You need to give the name of the chart which is being used in the helm install command as below:

  • helm list

To list down currently deployed chart use helm list command.

  • helm upgrade

In case you want to upgrade the current version of helm chart, use upgrade command. In our helm install example we installed version 4.3.3 now we will upgrading the chart to 4.3.4 version using below command.

  • helm history

To check the history of the chart installed use command helm history followed by chartname.

  • helm rollback

In case you are not happy with upgraded version and you want to rollback to previous version use helm rollback along with revision number as below:

  • helm delete

To delete the installed chart use helm delete command as below:

  • helm repo list

To list down currently used repositories use helm repo list command.

  • helm repo update

To update repositories use helm repo update command.

  • helm reset

Helm Chart Template

If you want to uninstall the tiller component use command helm reset along with option “–remove-helm-home” in case you want to remove the home directory of the helm. Also -f option to do it forcefully.

To explore more commands follow this link.


Create simple app

Create app.py files:


and Dockerfile:

Run docker:

Change barteks into your Docker Hub username.

Then you can check your docker with:


Now push the docker to Docker Hub

Run it in Kubernetes

Let’s test it in minkube. Run minikube:

With yaml

Helm Chart Cheat Sheet Fortnite

Create deployment.yaml with

Helm Chart Cheat Sheet




Also in templates/deployment.yaml correct the port of the container:

You can check your helm files with (run it from simple-helm-chart directory)

Helm Chart Command

Now you are ready to package (run it from root directory):

You should have simple-helm-chart-0.1.0.tgz file.

Run helm in Kubernetes

In k8s cluster run:

Stock Chart Cheat Sheet

Then, in minikube:

Get status:


Updated: 2020-12-13