Merge pull request #87 from jwhitcraft/slow_start

Add slow_start option to target_group defs

Author: brandonjbjelland

alb_no_logs.tf

@@ -27,6 +27,7 @@ resource "aws_lb_target_group" "main_no_logs" {
   protocol             = "${upper(lookup(var.target_groups[count.index], "backend_protocol"))}"
   deregistration_delay = "${lookup(var.target_groups[count.index], "deregistration_delay", lookup(local.target_groups_defaults, "deregistration_delay"))}"
   target_type          = "${lookup(var.target_groups[count.index], "target_type", lookup(local.target_groups_defaults, "target_type"))}"
+  slow_start           = "${lookup(var.target_groups[count.index], "slow_start", lookup(local.target_groups_defaults, "slow_start"))}"
 
   health_check {
     interval            = "${lookup(var.target_groups[count.index], "health_check_interval", lookup(local.target_groups_defaults, "health_check_interval"))}"

alb_w_logs.tf

@@ -33,6 +33,7 @@ resource "aws_lb_target_group" "main" {
   protocol             = "${upper(lookup(var.target_groups[count.index], "backend_protocol"))}"
   deregistration_delay = "${lookup(var.target_groups[count.index], "deregistration_delay", lookup(local.target_groups_defaults, "deregistration_delay"))}"
   target_type          = "${lookup(var.target_groups[count.index], "target_type", lookup(local.target_groups_defaults, "target_type"))}"
+  slow_start           = "${lookup(var.target_groups[count.index], "slow_start", lookup(local.target_groups_defaults, "slow_start"))}"
 
   health_check {
     interval            = "${lookup(var.target_groups[count.index], "health_check_interval", lookup(local.target_groups_defaults, "health_check_interval"))}"

locals.tf

@@ -11,6 +11,7 @@ locals {
     health_check_matcher             = "200-299"
     stickiness_enabled               = true
     target_type                      = "instance"
+    slow_start                       = 0
   }
 
   target_groups_defaults = "${merge(local.target_groups_default_configs, var.target_groups_defaults)}"

test/integration/default/test_alb.rb

@@ -37,6 +37,7 @@
     its(:unhealthy_threshold_count) { should eq 3 }
     its(:target_type) { should eq 'instance' }
     its(:health_check_port) { should eq 'traffic-port' }
+    its(:slow_start) { should eq 0 }
   end
 end