**Added:**
- Structured HTTP Proxy Configuration Block - Added a structured block in
`http_proxy.yml` for managing HTTP proxy settings, aligning with Ansible's
recommended practices. This includes creating directories and deploying
configuration files in a clear, modular fashion.
- Conditional Execution for Proxy Setup - Implemented conditional execution
for the proxy setup in `http_proxy.yml`, utilizing `proxy_env` to adhere
to Ansible's best practices for conditional tasks.
- Improved PXE-Boot System Check Block - Introduced a more structured approach
in `main.yml` for checking PXE-booted systems, enhancing readability and
maintainability.
**Changed:**
- Adopted Ansible Builtin Modules - Transitioned existing tasks to use
`ansible.builtin` modules, ensuring compatibility and future-proofing the
role.
- Refined Task Grouping - Reorganized tasks into logical blocks, improving
the overall structure and readability, and showcasing Ansible's capabilities
for efficient task management.
- Updated K3s Service Configuration - Modified the K3s service configuration
task in `main.yml` for a more streamlined approach using Ansible's template
module, reflecting community-driven best practices.
**Removed:**
- Streamlined Task Definitions - Optimized task definitions to reduce
redundancy, focusing on clarity and adherence to the evolving Ansible
community standards.
