fix soaking test in ec2

Author: wyTrivail

terraform/ec2/soaking.tf

@@ -65,6 +65,7 @@ resource "time_sleep" "wait_2_minutes" {
 }
 # cpu alarm
 resource "aws_cloudwatch_metric_alarm" "cpu_alarm" {
+  count = var.soaking ? 1 : 0
   depends_on = [time_sleep.wait_2_minutes]
   alarm_name = "otel-soaking-cpu-alarm-${module.common.testing_id}"
   comparison_operator = "GreaterThanOrEqualToThreshold"
@@ -95,7 +96,7 @@ resource "null_resource" "bake_alarms" {
   depends_on = [aws_cloudwatch_metric_alarm.cpu_alarm]
   count = var.soaking ? 1 : 0
   provisioner "local-exec" {
-    command = "${module.common.validator_path} --args='-c ${var.validation_config} -t ${module.common.testing_id} --region ${var.region} --alarm-names ${aws_cloudwatch_metric_alarm.cpu_alarm.alarm_name}'"
+    command = "${module.common.validator_path} --args='-c ${var.validation_config} -t ${module.common.testing_id} --region ${var.region} --alarm-names ${aws_cloudwatch_metric_alarm.cpu_alarm[0].alarm_name}'"
     working_dir = "../../"
   }
 }

terraform/ec2/variables.tf

@@ -29,7 +29,7 @@ variable "package_s3_bucket" {
 }
 
 variable "aoc_version" {
-  default = "v0.1.12-291936394"
+  default = "v0.1.0-324996423"
 }
 
 variable "region" {