Work with account keys and connection strings for an Azure Cosmos DB account using Azure CLI

  • Article

APPLIES TO: NoSQL MongoDB Cassandra Gremlin Table

The script in this article demonstrates four operations.

  • List all account keys
  • List read only account keys
  • List connection strings
  • Regenerate account keys

This script shows Azure Cosmos DB for NoSQL examples, but these operations are identical across all database APIs in Azure Cosmos DB.

If you don't have an Azure trail subscription, create a trial subscription before you begin.

Prerequisites

You can use the local Azure CLI.

  • This article requires version 2.9.1 or later of the Azure CLI.

    Note

    Before you can use Azure CLI in Microsoft Azure operated by 21Vianet, please run az cloud set -n AzureChinaCloud first to change the cloud environment. If you want to switch back to Azure Public Cloud, run az cloud set -n AzureCloud again.

Sample script

Sign in to Azure

Use the following script to sign in using a different subscription, replacing <Subscription ID> with your Azure Subscription ID. If you don't have an Azure trail subscription, create a trial subscription before you begin.

az cloud set -n AzureChinaCloud
az login

subscription="<subscriptionId>" # add subscription here

az account set -s $subscription # ...or use 'az login'

For more information, see set active subscription or log in.

Run the script

# Account key operations for an Azure Cosmos account

Variable block
let "randomIdentifier=$RANDOM*$RANDOM"
location="chinaeast2"
resourceGroup="msdocs-cosmosdb-rg-$randomIdentifier"
tag="keys-cosmosdb"
account="msdocs-account-cosmos-$randomIdentifier" #needs to be lower case

# Create a resource group
echo "Creating $resourceGroup in $location..."
az group create --name $resourceGroup --location "$location" --tags $tag

# Create a Cosmos DB account with default values
# Use appropriate values for --kind or --capabilities for other APIs
echo "Creating $account for CosmosDB"
az cosmosdb create --name $account --resource-group $resourceGroup

# List all account keys
az cosmosdb keys list --name $account --resource-group $resourceGroup

# List read-only keys
az cosmosdb keys list --name $account --resource-group $resourceGroup --type read-only-keys

# List connection strings
az cosmosdb keys list --name $account --resource-group $resourceGroup --type connection-strings

# Regenerate secondary account keys
# key-kind values: primary, primaryReadonly, secondary, secondaryReadonly
az cosmosdb keys regenerate --name $account --resource-group $resourceGroup --key-kind secondary

Clean up resources

Use the following command to remove the resource group and all resources associated with it using the az group delete command - unless you have an ongoing need for these resources. Some of these resources may take a while to create, as well as to delete.

az group delete --name $resourceGroup

Sample reference

This script uses the following commands. Each command in the table links to command specific documentation.

Command Notes
az group create Creates a resource group in which all resources are stored.
az cosmosdb create Creates an Azure Cosmos DB account.
az cosmosdb keys list List the keys for an Azure Cosmos DB account.
az cosmosdb keys list --type read-only-keys List the read only keys for an Azure Cosmos DB account.
az cosmosdb keys list --type connection-strings List the connection strings for an Azure Cosmos DB account.
az cosmosdb keys regenerate Regenerate an access key for an Azure Cosmos DB database account.
az group delete Deletes a resource group including all nested resources.

Next steps

For more information on the Azure Cosmos DB CLI, see Azure Cosmos DB CLI documentation.

For Azure CLI samples for specific APIs see: