Dirty Terraform hacks

Terraform is a versatile tool for managing infrastructure as code (IaC) and can be mastered relatively quickly, though users may encounter certain challenges. Some effective strategies include using "count" as an on-off switch for resource creation, leveraging "null_resource" to execute local commands when Terraform's built-in capabilities fall short, and staging Terraform runs to manage provider dependencies. Additionally, to handle file dependencies between resources, the "templatefile()" function can be used to ensure that Terraform recognizes dependencies based on file reads and writes. These techniques help optimize the use of Terraform, enhancing its ability to create and manage complex infrastructure setups seamlessly.