Jekyll powershell scripts

jekyll.ps1

function Publish-Post {
    param (
      # A user has to provide the post title as a -Post parameter in order 
      # for script to work.
      [string]$Title = "*"
    )

    $path = "c:\source\csim.github.io\_drafts\"
    $posts = (Get-ChildItem -Path $path $Title | ? { $_.Name -ne "_draft.md" })
    $posts


}

function Create-Post {
    param (
      # A user has to provide the post title as a -Post parameter in order 
      # for script to work.
      [string]$Title = $(throw "-title is required")
      , [string]$SitePath = "c:\source\csim.github.io\" # Change this to your defualt directory

    )
     
    # Convert any text to a URL friendly string.
    #
    # $Title - String to convert.
    #
    # Examples:
    #
    #   parameterize("Šis ir gadījuma teksts!")
    #   #=> sis-ir-gadijuma-teksts
    #
    # Returns a String.
    function parameterize($Title) {
      $parameterized_title = $Title.ToLower()
      $words = $parameterized_title.Split()
      $normalized_words = @()
      
      foreach ($word in $words) {
        # Convert a Unicode string into its ASCII counterpart, e.g. māja -> maja.
        $normalized_word = $word.Normalize([Text.NormalizationForm]::FormD)
        
        # Normalize method returns ASCII letters together with a symbol that "matches"
        # the diacritical mark used in the Unicode. These symbols have to be removed
        # in order to get a valid string.
        $normalized_words += $normalized_word -replace "[^a-z0-9]", [String]::Empty
      }
      
      $normalized_words -join "-"
    }
     
    $current_datetime = get-date
    $current_date = $current_datetime.ToString("yyyy-MM-dd")
    $url_title = parameterize($Title)
    $filename = "{1}.md" -f $current_date, $url_title
     
    # Jekyll and Pretzel stores posts in a _posts directory,
    # therefore we have to make sure this directory exists.
    if (-not (test-path _posts)) {
      new-item -itemtype directory _posts
    }
     
    $path = "c:\source\csim.github.io\_drafts\{0}" -f $filename
    $template = "{0}_drafts\_draft.md" -f $SitePath
     
    $content = (Get-Content -Path $template)
    $content = $content -replace "{{ title }}", $Title

    # Copy-Item -Path $template -Destination $Path
    # new-item -itemtype file $path
     
    # Add the default YAML Front Matter at the top of the file.
    # $content = @()
    # $content += "---"
    # $content += "title: " + $Title
    # $content += "layout: post"
    # $content += "comments: false"
    # #$content += "published: false"
    # $content += "---"
    # $content += ""
    # $content = $content -join "`n"

    Add-Content -Path $path -Value $content -Encoding ASCII

    Edit $path # change this to your favorite editor
}