PackageNuget.ps1

function pauseAndThrow($msg="") {
    if ($msg -ne "") {
        Write-Host $msg
    }
    Write-Host "Press any key to continue ..."
    cmd /c pause | out-null
    throw $msg
}

function checkIfCurrent([string] $filePath, [int] $minutesOld) {
    $now = [datetime]::Now
    $lastWrite = $now.AddMinutes(-1*$minutesOld)
    $oldFiles = get-childItem $filePath | Where {$_.LastWriteTime -lt "$lastWrite"}
    if ($oldFiles -ne $null) {
        $oldFiles | foreach-object {
            $fileName = $_.fullName
            write-host "The $fileName file is too old" 
        }
        pauseAndThrow("")
    }        
}

function getBreezeVersion($srcDir) {
    $versionFile = "$srcDir\Breeze.Client\Scripts\IBlade\_head.jsfrag"
    $text = get-content $versionFile
    $versionNum = (Select-String '\s+version:\s*"(?<version>\d.\d\d*.?\d*)"' $versionFile).Matches[0].Groups[1].Value
    return $versionNum
}

function packageNuget($srcDir, $folderName, $versionNum, $isBase) {
  Write-Host "Packaging nuget - $folderName ..."
  $destDir = "$srcDir\Nuget.builds\$folderName"
  $nuspecFile = "$destDir\Default.nuspec"
  if (!(test-path $nuspecFile)) {
    pauseAndThrow "Unable to locate $nuspecFile"
  }
  $outputFile = "$destDir\$folderName.nuspec"
  # remove old nupkg files
  gci $destDir *.nupkg -force | foreach ($_) {  remove-item $_.fullname -Force }
 
  if ($isBase) {
    copy-item $srcDir\Breeze.Client\Scripts\breeze*.js $destDir\content\Scripts 
    copy-item $srcDir\Breeze.Client\Scripts\ThirdParty\q.js $destDir\content\Scripts 
    copy-item $srcDir\Breeze.Client\Scripts\ThirdParty\q.min.js $destDir\content\Scripts 
    copy-item $srcDir\Breeze.WebApi\Breeze.WebApi.dll $destDir\lib\
    copy-item $srcDir\ThirdParty\Irony.dll $destDir\lib    
  }

  $input = get-content $nuspecFile  
  $search1 = '{{version}}'
  $replace1 = $versionNum 
  $search2 = '{{id}}'
  $replace2 = $folderName
  $output = $input | 
    Foreach-Object {$_ -replace $search1, $replace1 } |
    Foreach-Object {$_ -replace $search2, $replace2 }
  $output | Set-Content $outputFile
  cd "$destDir"
  $expr = "nuget pack $folderName.nuspec"
  invoke-expression $expr
}

#----------------------------------------------------------------------


# srcDir is the location of this script file
$srcDir = Split-Path -Path $MyInvocation.MyCommand.Definition -Parent

# Check that all files have been updated within the last 5 minutes
$minutes = 30
checkIfCurrent $srcDir\Breeze.webApi\Breeze.webApi.dll $minutes
checkIfCurrent $srcDir\Breeze.Client\Scripts\breeze*.js $minutes

$versionNum = getBreezeVersion $srcDir

packageNuget $srcDir 'Breeze.WebApi' $versionNum $true
packageNuget $srcDir 'Breeze.WebApiSample' $versionNum $false

Write-Host "Press any key to continue ..."
cmd /c pause | out-null