Create Helm Package

cd <ROOT_CHART_FOLDER>
helm package .

# Add version
helm package --version <VERSION> .


> helm package . --version 1.0.0-20240912 

Successfully packaged chart and saved it to: /Users/john/projects/netguard_cyberdome/deployment/kubernetes/components/ckaf-rest/ckaf-rest-1.0.0-20240912.tgz



OCI Registry 

Pushing Chart

helm push ./redis-24.3.tgz oci://ncydacrinprogress.azurecr.io/charts/


Pulling Chart

helm pull oci://ncydacrinprogress.azurecr.io/charts/redis --version 24-john --username ncydacrinprogress --password xxx


Helm V1 Registry

Add Azure Repo


helm repo add ncydacr https://ncydacr.azurecr.io/helm/v1/repo --username ncydacr --password XXXXX
"ncydacr" has been added to your repositories


Push to Azure

export HELM_EXPERIMENTAL_OCI=1
helm push <PACKAGE_FILE_NAME>.tgz oci://ncydacr.azurecr.io/charts
helm push ingress-nginx-4.3.0.tgz oci://ncydacr.azurecr.io/charts
Pushed: ncydacr.azurecr.io/charts/ingress-nginx:4.3.0
Digest: sha256:0ffd79e4d12a33a232c5d871d298b0672a08dc467af56337b90e6ff893e898cd


Push using az (required for our helm2 charts used by Flux)

az acr helm push -n ncydacr ./<PACKAGE_FILE_NAME>.tgz
This command is implicitly deprecated because command group 'acr helm' is deprecated and will be removed in a future release. Use 'helm v3' instead.
Unable to get AAD authorization tokens with message: 2022-11-17 15:46:53.417375 An error occurred: CONNECTIVITY_REFRESH_TOKEN_ERROR
Access to registry 'ncydacrinprogress.azurecr.io' was denied. Response code: 401. Please try running 'az login' again to refresh permissions.
Unable to get admin user credentials with message: The resource with name 'ncydacrinprogress' and type 'Microsoft.ContainerRegistry/registries' could not be found in subscription 'CNS BA-Security-CyberSecurity-Dome-DEV-out (b63b61a0-605d-47e8-b8a6-598e188a00ed)'.
Username: ncydacrinprogress
Password: 
{
  "saved": true
}


Verify


helm repo update

# or with specific repo
helm repo update <repo>
Hang tight while we grab the latest from your chart repositories...
...Successfully got an update from the "ncydacr" chart repository
Update Complete. ⎈Happy Helming!⎈
helm search repo <REPO/CHART>
helm search repo ncydacr/ingress-nginx
NAME                 	CHART VERSION	APP VERSION	DESCRIPTION                                       
ncydacr/ingress-nginx	4.3.0        	1.4.0      	Ingress controller for Kubernetes using NGINX a...



Verify Chart Downloaded on Destination Cluster

kubectl get helm charts -A 



  • No labels