fix: 타겟그룹 해제 시간 단축

Author: lvalentine6

terraform/common/alb/locals.tf

@@ -3,6 +3,7 @@ locals {
   deletion_protection = false
   loadbalancer_type   = "application"
   internal            = false
+
   alb_tags = {
     Environment = local.alb_name
   }
@@ -11,10 +12,11 @@ locals {
 locals {
   target_groups = {
     "api-dev" = {
-      env         = "dev"
-      port        = 8080
-      protocol    = "HTTP"
-      target_type = "instance"
+      env                  = "dev"
+      port                 = 8080
+      protocol             = "HTTP"
+      target_type          = "instance"
+      deregistration_delay = 60
       health_check = {
         path                = "/actuator/health/"
         protocol            = "HTTP"
@@ -25,10 +27,11 @@ locals {
       }
     }
     "api-prod" = {
-      env         = "prod"
-      port        = 8080
-      protocol    = "HTTP"
-      target_type = "instance"
+      env                  = "prod"
+      port                 = 8080
+      protocol             = "HTTP"
+      target_type          = "instance"
+      deregistration_delay = 60
       health_check = {
         path                = "/actuator/health"
         protocol            = "HTTP"

terraform/common/alb/target-group/main.tf

@@ -1,10 +1,11 @@
 resource "aws_lb_target_group" "common" {
   for_each = var.target_groups
 
-  name        = each.key
-  port        = each.value.port
-  protocol    = each.value.protocol
-  target_type = each.value.target_type
+  name                 = each.key
+  port                 = each.value.port
+  protocol             = each.value.protocol
+  target_type          = each.value.target_type
+  deregistration_delay = each.value.deregistration_delay
 
   vpc_id = var.vpc_id
 

terraform/common/alb/target-group/variables.tf

@@ -3,6 +3,7 @@ variable "target_groups" {
     port        = number
     protocol    = string
     target_type = string
+    deregistration_delay = number
     health_check = object({
       path                = string
       protocol            = string