Optimize service port definition

ingress/ingress.tf

@@ -4,23 +4,22 @@ locals {
   pres_labels = merge(var.labels, {
     "app.kubernetes.io/component" = "presentation"
   })
-  rules = [for v in var.dns_names : {
-    "host" = "${v}"
+  rules = [for rule in var.rules_mapper : {
+    "host" = rule.host
     "http" = {
-      "paths" = [for mapper in var.services_mapping : {
+      "paths" = [for mapper in rule.paths : {
         "path"     = "/${mapper.path}"
-        "pathType" = "Prefix"
-        "backend" = {
-          "service" = mapper.service
-        }
+        "pathType" = mapper.type != null && mapper.type != "" ? mapper.type : "Prefix"
+        "backend"  = mapper.backend
       }]
     }
   }]
+  dns_names   = [for rule in var.rules_mapper : rule.host]
   secret_name = var.cert_name != "" ? var.cert_name : "${local.app_slug}-cert"
   tls = var.entrypoint == "" || length(regexall(".*websecure.*", var.entrypoint)) > 0 ? [
     {
       secretName = local.secret_name
-      hosts      = var.dns_names
+      hosts      = local.dns_names
     }
   ] : []
   middlewares = concat(
@@ -48,7 +47,7 @@ resource "kubectl_manifest" "certificate" {
       labels: ${jsonencode(local.pres_labels)}
     spec:
         secretName: "${local.secret_name}"
-        dnsNames: ${jsonencode(var.dns_names)}
+        dnsNames: ${jsonencode(local.dns_names)}
         issuerRef:
           kind: "ClusterIssuer"
           name: "${var.issuer}"