feat: (IAC-1336) Add support for specifying K8s support plan #361
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Changes:
This PR enables user to specify the K8s support plan for the AKS cluster to add support for AKS LTS K8s versions. New variable
aks_support_plan
cluster_support_tier
is introduced with possible valuesKubernetesOfficial
andAKSLongTermSupport
. Defaults toKubernetesOfficial
.AKSLongTermSupport can only be enabled along with SKU tier Premium. For details see Long term Support and for which K8s version has long term support see AKS Kubernetes release calendar.
Tests:
Verified following scenarios, see internal ticket for details:
aks_support_plancluster_support_tier = "AKSLongTermSupport", network defaults:aks_network_plugin = "kubenet", aks_network_policy = null, aks_network_plugin_mode = null
aks_support_plancluster_support_tier= "AKSLongTermSupport", aks_network_plugin = "azure", aks_network_policy = "azure", aks_network_plugin_mode = "overlay"aks_support_plancluster_support_tier= "AKSLongTermSupport", network defaultsaks_support_plancluster_support_tier= "KubernetesOfficial", network defaults