enable env_from configmap , secret was already done

module.tf

@@ -42,7 +42,7 @@ variable "kubernetes" {
     redis                  = optional(map(string))
     enabled                = optional(bool, true)
     secret_ref             = optional(list(string))
-    configmap_ref          = optional(list(string))
+    config_map_ref          = optional(list(string))
     requirements = optional(map(string), {
       limits-cpu      = "800m"
       limits-memory   = "500Mi"
@@ -321,6 +321,18 @@ resource "kubernetes_deployment_v1" "automatic" {
               }
             }
           }
+          dynamic "env_from" {
+            for_each = each.value.config_map_ref != null ? each.value.config_map_ref : []
+            content {
+              dynamic "config_map_ref" {
+                for_each = [1]
+                content {
+                  name = env_from.value
+                }
+              }
+            }
+          }
+
 
           dynamic "env" {
             for_each = each.value.environment != null ? each.value.environment : {}

variables.auto.tfvars

@@ -41,7 +41,7 @@ kubernetes = {
       }
     }
 
-    #    secret_ref = ["secret1", "secret2"]
+        secret_ref = ["secret1", "secret2"]
     environment = {
       PORT = {
         value = "80"
@@ -277,6 +277,9 @@ kubernetes = {
       requests-cpu    = "800Mi"
       requests-memory = "800Mi"
     }
+        secret_ref = ["secret1", "secret2"]
+        config_map_ref = ["config"]
+
     environment = {
       POSTGRES_DB = {
         value_from = {