Added script to create the Azure key-vault

internal/keystore/azure/create-keyvault.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+RESOURCE_GROUP=minio-kes
+SERVICE_PRINCIPAL=minio-kes
+LOCATION=westus
+
+AZ_SUBSCRIPTION_NAME=$(az account show -o tsv --query 'name')
+AZ_SUBSCRIPTION_ID=$(az account show -o tsv --query 'id')
+echo "Running in subscription '$AZ_SUBSCRIPTION_NAME' ($AZ_SUBSCRIPTION_ID)"
+
+# Create the resource-group (if not exists)
+AZ_RESOURCE_GROUP=$(az group show --resource-group $RESOURCE_GROUP 2>/dev/null || echo -n)
+if [ -z "$AZ_RESOURCE_GROUP" ]; then
+    echo "Creating resource group '$RESOURCE_GROUP'"
+    AZ_RESOURCE_GROUP=$(az group create --resource-group $RESOURCE_GROUP -l $LOCATION || echo -n)
+else
+    echo "Using resource group '$RESOURCE_GROUP'"
+fi
+
+# Create a random key-vault-name (should be globally unique)
+KEYVAULT_NAME=$(az keyvault list -g $RESOURCE_GROUP --query '[0].name' -o tsv 2>/dev/null || echo -n)
+if [ -z "$KEYVAULT_NAME" ]; then
+    KEYVAULT_NAME=minio-kes-$(tr -dc a-z </dev/urandom | head -c 6)
+    echo "Creating key-vault '$KEYVAULT_NAME'"
+    az keyvault create -g $RESOURCE_GROUP -l $LOCATION -n $KEYVAULT_NAME --enable-rbac-authorization true > /dev/null
+else
+    echo "Using existing key-vault '$KEYVAULT_NAME'"
+fi
+
+# Add admin privileges to the keyvault
+IAM_ID=$(az ad signed-in-user show --query 'id' -o tsv)
+VAULT_ID=$(az keyvault show -g $RESOURCE_GROUP -n $KEYVAULT_NAME --query 'id' -o tsv)
+az role assignment create --role "Key Vault Administrator" --scope $VAULT_ID --assignee $IAM_ID > /dev/null
+
+# Show command to run
+VAULT_URI=$(az keyvault show -g $RESOURCE_GROUP -n $KEYVAULT_NAME --query 'properties.vaultUri' -o tsv)
+echo "Run: EndPoint=$VAULT_URI go test ."