Add Julia 1.3.1

images/win/scripts/Installers/Validate-Julia.ps1

@@ -0,0 +1,49 @@
+################################################################################
+##  File:  Validate-Julia.ps1
+##  Desc:  Validate Julia
+################################################################################
+
+# Verify that julia.exe is on the path
+if(Get-Command -Name 'julia')
+{
+    Write-Host "$(julia --version) is on the path."
+}
+else
+{
+    Write-Host "Julia is not on the path."
+    exit 1
+}
+
+# Add details of available versions in Markdown
+$tmplMark = @"
+#### {0}
+
+_Environment:_
+* {1}: root directory of the Julia {0} installation
+
+"@
+
+$tmplMarkRoot = @"
+#### {0}
+
+_Environment:_
+* PATH: contains the location of julia.exe version {0}
+* {1}: root directory of the Julia {0} installation
+"@
+
+$SoftwareName = "Julia (x64)"
+$Description = New-Object System.Text.StringBuilder
+$juliaVersionsToInstall = $env:JULIA_VERSIONS.split(",")
+
+foreach($julia in $juliaVersionsToInstall) {
+    $juliaVersion = Get-JuliaVersion
+    if ($juliaVersion -eq $julia) {
+        if($julia -eq $env:JULIA_DEFAULT) {
+            $null = $Description.AppendLine(($tmplMarkRoot -f $juliaVersion))
+        } else {
+            $null = $Description.AppendLine(($tmplMark -f $juliaVersion))
+        }
+    }
+}
+
+Add-SoftwareDetailsToMarkdown -SoftwareName $SoftwareName -DescriptionMarkdown $Description.ToString()