Add uninstall-docker-ce.ps1 script with -Force flag support

## Summary This PR creates a new `uninstall-docker-ce.ps1` script to provide a clean way to remove Docker Community Edition from Windows systems. The script includes a `-Force` flag that bypasses user confirmation prompts for automated uninstallation scenarios. ## Changes Made ### New Files - **`helpful_tools/Install-DockerCE/uninstall-docker-ce.ps1`** - Complete Docker CE uninstallation script - **Updated `helpful_tools/Install-DockerCE/README.md`** - Added documentation for the new uninstall script ### Key Features #### -Force Flag Implementation The `-Force` parameter enables automated uninstallation by bypassing all user confirmation prompts: ```powershell # Interactive mode - prompts for confirmation before each operation .\uninstall-docker-ce.ps1 # Automated mode - proceeds without user input .\uninstall-docker-ce.ps1 -Force # Automated with Windows features removal .\uninstall-docker-ce.ps1 -Force -RemoveWindowsFeatures ``` #### Comprehensive Uninstall Functionality The script reverses all operations performed by `install-docker-ce.ps1`: - ✅ Stops Docker service if running - ✅ Removes Docker service registration - ✅ Removes Docker binaries (`docker.exe`, `dockerd.exe`) from System32 - ✅ Cleans up Docker data directory (containers, images, volumes, configuration) - ✅ Removes custom Docker networks - ✅ Optionally removes Windows Container features #### Additional Safety Parameters - **`-KeepData`** - Preserves Docker data directory and configuration files - **`-RemoveWindowsFeatures`** - Removes Windows Container features (use with caution) - **`-WhatIf`** - Shows what would be done without making changes #### Error Handling & Compatibility - Proper administrator privilege checking - Graceful handling of missing components - Cross-platform compatibility for development/testing - Comprehensive error handling with meaningful messages ## Usage Examples ```powershell # Basic uninstall with prompts .\uninstall-docker-ce.ps1 # Force uninstall without prompts .\uninstall-docker-ce.ps1 -Force # Preview what would be uninstalled .\uninstall-docker-ce.ps1 -WhatIf # Complete removal including Windows features .\uninstall-docker-ce.ps1 -Force -RemoveWindowsFeatures # Uninstall but keep data .\uninstall-docker-ce.ps1 -Force -KeepData ``` ## Documentation The script includes comprehensive help documentation following PowerShell best practices: - `.SYNOPSIS` and `.DESCRIPTION` sections - Detailed parameter documentation with examples - Multiple usage examples for different scenarios - Updated README.md with complete reference ## Testing - ✅ Parameter validation and help system - ✅ -Force flag bypasses prompts correctly - ✅ WhatIf mode for safe testing - ✅ Cross-platform compatibility - ✅ PowerShell best practices compliance - ✅ Consistent coding style with existing scripts This script provides users with a reliable way to cleanly remove Docker CE installations, with the `-Force` flag enabling automation scenarios while maintaining safety through confirmation prompts by default. --- 💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more [Copilot coding agent tips](https://gh.io/copilot-coding-agent-tips) in the docs.