Add autoscaling values support for min-max count =0

[jmolla31]

Both auto_scaling_min_count and auto_scaling_max_count only allow a valid input range from 1-100

They should allow 0 when auto_scaling_enable is set to false, since Terraform requires that max_count and min_count must be set to 0 if autoscaling is set to false

[sesispla]

@jmolla31 I can't see any validation that don't allow you to put "0" to auto_scaling_min_count and auto_scaling_max_count, but default values that you should override if you turn off autoscaling:

terraform-azure-kubernetes/variables.tf

Lines 96 to 112 in 36b84fa

	variable "auto_scaling_enable" {
	type = bool
	description = "(Optional) Should the Kubernetes Auto Scaler be enabled for this Node Pool? Defaults to false."
	default = true
	}
	variable "auto_scaling_min_count" {
	type = number
	description = "(Optional) The minimum number of nodes which should exist in this Node Pool. If specified this must be between 1 and 100"
	default = 2
	}
	variable "auto_scaling_max_count" {
	type = number
	description = "(Optional) The maximum number of nodes which should exist in this Node Pool. If specified this must be between 1 and 100."
	default = 16
	}

Could you please provide me with steps to reproduce the issue?

[sesispla]

Got you! :)