Description: A template file is a file that contains the structure to create cloud resources in various environments. These files, typically written in YAML or JSON format, allow developers to declaratively define the components that make up an application within a cloud infrastructure. The main advantage of using template files is that they facilitate the management and deployment of complex applications, as they allow for the reuse of configurations and the automation of processes. Template files can include definitions for various components, such as virtual machines, networks, and services, providing a comprehensive view of the infrastructure needed to run an application. Additionally, these files can be versioned and stored in version control systems, improving collaboration among teams and the traceability of changes. In summary, template files are essential for the efficient and scalable implementation of applications in cloud environments, enabling development and operations teams to work more agilely and organized.