Remove-JekyllBlogServer.ps1


Description

@GitHub Copilot - Welcome @BanterBoy, I’m your Copilot and I’m here to help you get things done faster. I can identify issues, explain and even improve code.

You can ask generic questions, but what I’m really good at is helping you with your code. For example:

Generate unit tests for my code Explain the selected code Propose a fix for the bugs in my code If you want to learn more about my capabilities and limitations, check out the Copilot documentation.

I’m powered by AI, so surprises and mistakes are possible. Make sure to verify any generated code or suggestions, and share feedback so that we can learn and improve.

@BanterBoy: - Explain what the script does and why it is useful.

@GitHub Copilot -


Script

function Remove-JekyllBlogServer {
	$title = 'Clean Blog Environment'
	$question = 'Are you sure you want to proceed?'
	$choices = '&Yes', '&No'
	$decision = $Host.UI.PromptForChoice($title, $question, $choices, 1)
	if ($decision -eq 0) {
		$directoryPath = Select-FolderLocation
		if (![string]::IsNullOrEmpty($directoryPath)) {
			Write-Output "You selected the directory: $directoryPath"
		}
		else {
			"You did not select a directory."
		}
		Write-Output 'Cleaning Environment - Removing Images'
		$images = docker images jekyll/jekyll:latest -q
		foreach ($image in $images) {
			docker image rm $image -f
			docker rm $(docker ps -qf 'status=exited')
			docker rmi $(docker images -qf 'dangling=true')
			docker volume rm $(docker volume ls -qf 'dangling=true')
		}
		$vendor = ($directoryPath + "\vendor")
		$site = ($directoryPath + "\_site")
		$gemfile = ($directoryPath + "\gemfile.lock")
		$jekyllmetadata = ($directoryPath + "\.jekyll-metadata")
		$jekyllcache = ($directoryPath + "\.jekyll-cache")
		$vendorPath = Test-Path -Path $vendor
		$sitePath = Test-Path -Path $site
		$gemfilePath = Test-Path -Path $gemfile
		$jekyllmetadataPath = Test-Path -Path $jekyllmetadata
		$jekyllcachePath = Test-Path -Path $jekyllcache
		if ( $vendorPath ) {
			Write-Warning -Message 'Cleaning Environment - Removing Vendor Bundle'
			try {
				Remove-Item -Path $vendor -Recurse -Force -Recurse -ErrorAction Stop
				Write-Verbose -Message 'Vendor Bundle removed.' -Verbose
			}
			catch {
				Write-Verbose -Message 'Vendor Bundle does not exist.' -Verbose
			}
		}
		if ( $sitePath ) {
			Write-Warning -Message 'Cleaning Environment - Removing _site Folder'
			try {
				Remove-Item -Path $site -Recurse -Force -Recurse -ErrorAction Stop
				Write-Verbose -Message '_site folder removed.' -Verbose
			}
			catch {
				Write-Verbose -Message '_site folder does not exist.' -Verbose
			}
		}
		if ( $gemfilePath  ) {
			Write-Warning -Message 'Cleaning Environment - Removing Gemfile.lock File'
			try {
				Remove-Item -Path $gemfile -Force -Recurse -ErrorAction Stop
				Write-Verbose -Message 'gemfile.lock removed.' -Verbose
			}
			catch {
				Write-Verbose -Message 'gemfile.lock does not exist.' -Verbose
			}
		}
		if ( $jekyllmetadataPath ) {
			Write-Warning -Message 'Cleaning Environment - Removing .jekyll-metadata File'
			try {
				Remove-Item -Path $jekyllmetadata -Force -Recurse -ErrorAction Stop
				Write-Verbose -Message '.jekyll-metadata removed.' -Verbose
			}
			catch {
				Write-Verbose -Message '.jekyll-metadata does not exist.' -Verbose
			}
		}
		if ( $jekyllcachePath ) {
			Write-Warning -Message 'Cleaning Environment - Removing .jekyll-cache File'
			try {
				Remove-Item -Path $jekyllcache -Force -Recurse -ErrorAction Stop
				Write-Verbose -Message '.jekyll-cache removed.' -Verbose
			}
			catch {
				Write-Verbose -Message '.jekyll-cache does not exist.' -Verbose
			}
		}
	}
	else {
		Write-Warning -Message 'Images left intact.'
	}
}

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