script to download all latest helm charts on your Azure Container Registry

download-acr-helm-charts.sh

#!/bin/bash

# Destination directory to save YAML files
DESTINATION_DIR="${1:-.}"

# Prompt for Azure Container Registry name if not provided
read -p "Enter Azure Container Registry name: " ACR_NAME

# Add Azure Container Registry to helm repositories
echo "Enter the password for your Azure Container Registry"
helm repo add $ACR_NAME https://$ACR_NAME.azurecr.io/helm/v1/repo --username $ACR_NAME

# List available Helm charts
CHARTS=$(helm search repo $ACR_NAME --output json | jq -r '.[] | .name')

# Iterate through the list of Helm charts
for CHART in $CHARTS; do
    # Download and extract the chart
    helm pull $CHART --untar --untardir .
done