Add script to update a library from bower

Author: bdukes

JsLibraryPackaging.psm1

@@ -111,6 +111,57 @@ function New-JavaScriptLibrary ($name, $version, $jsFileName, $friendlyName) {
     return $versionedFolder
 }
 
+function Update-BowerLibrary ($name) {
+    bower install $name
+
+    $folderName = (bower info $name name --json) | ConvertFrom-Json
+    $packageInfo = (Get-Content .\_bower_components\$folderName\.bower.json) -join "`n" | ConvertFrom-Json
+    if (@(Get-Member -InputObject $packageInfo | ? { $_.Name -eq 'version' }).Count -gt 0) {
+        $newVersion = $packageInfo.version
+    }
+
+    $allPaths = (bower list --paths --json) -join "`n" | ConvertFrom-Json
+    $paths = @($allPaths.$folderName)
+    $jsPaths = @($paths | ? { $_ -match '\.js$' })
+
+    if ($jsPaths.Count -eq 0) {
+        $jsPaths = @(ls $paths *.js -Recurse)
+    }
+    if ($jsPaths.Count -gt 1) {
+        Write-Warning 'Package contains multiple JS files, only the first will be listed in the package'
+    } 
+
+    $jsFile = $jsPaths[0]
+    $jsFolder = [System.IO.Path]::GetDirectoryName($jsFile)
+    $jsFileName = [System.IO.Path]::GetFileNameWithoutExtension($jsFile)
+    $minJsFile = [System.IO.Path]::Combine($jsFolder, $jsFileName + '.min.js')
+    if (Test-Path $minJsFile) {
+        $jsFile = $minJsFile
+    }
+
+    $oldVersionFolder = Get-Item "$($name)_*"
+    cp $jsFile $oldVersionFolder.Name
+
+    Update-JavaScriptLibrary $name $newVersion
+}
+
+function Update-JavaScriptLibrary ($name, $newVersion) {
+    $oldVersionFolder = Get-Item "$($name)_*"
+    $oldVersion = $oldVersionFolder.Name.Substring($name.Length + 1)
+    $newVersionFolder = "$($name)_$newVersion"
+    mv $oldVersionFolder.Name $newVersionFolder
+
+    $licenseFile = Get-Item "$newVersionFolder\LICENSE.htm"
+    (Get-Content $licenseFile) | % { $_ -replace $oldVersion, $newVersion } | Set-Content $licenseFile
+
+    $dnnFile = Get-Item "$newVersionFolder\*.dnn"
+    (Get-Content $dnnFile) | % { $_ -replace $oldVersion, $newVersion } | Set-Content $dnnFile
+
+    git add -A
+    git --no-pager diff --cached
+    git commit -m "$name $newVersion"
+}
+
 function ReplaceTokens($file, $name, $friendlyName, $version, $fileName) {
      (Get-Content $file) | 
         % { $_ -replace '\[name\]', $name -replace '\[friendlyName\]', $friendlyName -replace '\[version\]', $version -replace '\[file\]', $fileName } | 
@@ -119,4 +170,6 @@ function ReplaceTokens($file, $name, $friendlyName, $version, $fileName) {
 
 Export-ModuleMember New-JavaScriptLibrary
 Export-ModuleMember New-BowerLibrary
+Export-ModuleMember Update-JavaScriptLibrary
+Export-ModuleMember Update-BowerLibrary
 Export-ModuleMember New-Package

UpdateBowerLibrary.ps1

@@ -0,0 +1,3 @@
+param ($name)
+Import-Module .\JsLibraryPackaging.psm1
+Update-BowerLibrary $name