Allow NodePort services for LB

Author: Bobonium

14_service.tf

@@ -64,6 +64,7 @@ variable "service" {
       sourceRanges                  = optional(list(string), [])
       annotations                   = optional(map(string), {})
       remapPorts                    = optional(map(string), {})
+      forceNodePortType             = optional(bool, false)
     })), [])
   })
 
@@ -145,7 +146,7 @@ resource "kubernetes_service_v1" "loadBalancer" {
   }
 
   spec {
-    type                              = "LoadBalancer"
+    type                              = var.service.loadBalancer[count.index].forceNodePortType ? "NodePort" : "LoadBalancer"
     publish_not_ready_addresses       = var.service.loadBalancer[count.index].publishNotReadyAddresses
     allocate_load_balancer_node_ports = var.service.loadBalancer[count.index].allocateLoadBalancerNodePorts
     session_affinity                  = var.service.loadBalancer[count.index].sessionAffinity

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [2.2.0] - 2024-03-20
+
+- added boolean `var.service.loadbalancer.forceNodePortType` to allow spawning lb service as type nodeport
+
 ## [2.1.0] - 2024-01-24
 
 - add `podResourceTypeConfig.podManagementPolicy` 

example/module/submodules/replaceMe/11_service.tf

@@ -19,9 +19,10 @@ locals {
     }
     loadBalancer = [
       #{
-      #  externalTrafficPolicy = "Cluster"
+      #  forceNodePortType        = false
+      #  externalTrafficPolicy    = "Cluster"
       #  publishNotReadyAddresses = false
-      #  sessionAffinity = "None"
+      #  sessionAffinity          = "None"
       #  sourceRanges = [
       #  ]
       #  remapPorts = {