def _get_msi_credentials()

in Hands-on lab/labfiles/sap-hana/deploy/vm/ansible/azure_rm.py [0:0]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    def _get_msi_credentials(self, subscription_id_param=None):
        credentials = MSIAuthentication()
        subscription_id_param = subscription_id_param or os.environ.get(AZURE_CREDENTIAL_ENV_MAPPING['subscription_id'], None)
        try:
            # try to get the subscription in MSI to test whether MSI is enabled
            subscription_client = SubscriptionClient(credentials)
            subscription = next(subscription_client.subscriptions.list())
            subscription_id = str(subscription.subscription_id)
            return {
                'credentials': credentials,
                'subscription_id': subscription_id_param or subscription_id
            }
        except Exception as exc:
            return None