Inital commit.

images/win/scripts/Installers/Install-Ruby.ps1

@@ -0,0 +1,20 @@
+################################################################################
+##  File:  Install-Ruby.ps1
+##  Desc:  Install Ruby for Windows
+################################################################################
+
+Import-Module -Name ImageHelpers
+
+# Ruby versions are already available in the tool cache.
+
+# Tool cache Ruby Path
+$toolcacheRubyPath = 'C:\hostedtoolcache\windows\Ruby\2.5.*'
+
+# Get Latest Ruby 2.5.x
+$latestRubyBinPath2_5 = Get-ChildItem -Path $toolcacheRubyPath | Sort-Object {[System.Version]$_.Name} | Select-Object -Last 1 | ForEach-Object {
+	Join-Path $_.FullName 'x64\bin'
+}
+
+Add-MachinePathItem $latestRubyBinPath2_5
+$env:Path = Get-MachinePath
+exit 0