+ def _get_upgrade_scale_command(
+ self,
+ kdu_model: str,
+ kdu_instance: str,
+ namespace: str,
+ scale: int,
+ version: str,
+ atomic: bool,
+ replica_str: str,
+ timeout: float,
+ resource_name: str,
+ kubeconfig: str,
+ ) -> str:
+ """Generates the command to scale a Helm Chart release
+
+ Args:
+ kdu_model (str): Kdu model name, corresponding to the Helm local location or repository
+ kdu_instance (str): KDU instance, corresponding to the Helm Chart release in question
+ namespace (str): Namespace where this KDU instance is deployed
+ scale (int): Scale count
+ version (str): Constraint with specific version of the Chart to use
+ atomic (bool): If set, upgrade process rolls back changes made in case of failed upgrade.
+ The --wait flag will be set automatically if --atomic is used
+ replica_str (str): The key under resource_name key where the scale count is stored
+ timeout (float): The time, in seconds, to wait
+ resource_name (str): The KDU's resource to scale
+ kubeconfig (str): Kubeconfig file path
+
+ Returns:
+ str: command to scale a Helm Chart release
+ """
+
+ # scale
+ if resource_name:
+ scale_dict = {"{}.{}".format(resource_name, replica_str): scale}
+ else:
+ scale_dict = {replica_str: scale}
+
+ scale_str = self._params_to_set_option(scale_dict)
+
+ return self._get_upgrade_command(
+ kdu_model=kdu_model,
+ kdu_instance=kdu_instance,
+ namespace=namespace,
+ params_str=scale_str,
+ version=version,
+ atomic=atomic,
+ timeout=timeout,
+ kubeconfig=kubeconfig,
+ )
+