Artem Starostenko

Provisioning doesn't work when changing count value

1

When you increase count value, new instances are not provisioned. When decreasing the value, you get an error. The cause of the error is Ansible provisioning.

Look through the [docs](https://www.terraform.io/docs/providers/aws/r/instance.html) and add arguments (or even new resources) which you think will be important when creating an instance for purposes like DBs or Web servers. For example,...

Create IAM role with sample permissions to s3 inside _db_ module and assign it to the created instance

Create AMI with python v2 preinstalled

1

Ubuntu 16.04 which we use in this example comes with python v3. We wouldn't want to run extra _pre_tasks_ in our playbooks just to install python v2 on our target...