fix(sd-4482): make python run in a virtual env

Author: MartinSimangoDaemn

main.tf

@@ -56,6 +56,6 @@ resource "null_resource" "notify_sns_topic" {
   }
 
   provisioner "local-exec" {
-    command = "pip install boto3 && python ${path.module}/include/publish.py ${data.aws_region.current[0].name} ${element(var.asg_names, count.index)} ${aws_sns_topic.manage_dns_asg_sns[0].arn}"
+    command = "python3 -m venv /tmp/venv && source /tmp/venv/bin/activate && pip install boto3 && python ${path.module}/include/publish.py ${data.aws_region.current[0].name} ${element(var.asg_names, count.index)} ${aws_sns_topic.manage_dns_asg_sns[0].arn}"
   }
 }