$ErrorActionPreference = ‘Stop‘# Environment helpers ------------------------------------Function Get-MsBuildPath() {    $msBuildRegPath = "HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\14.0"    $msBuildPathRegItem = Get-ItemProperty $msBuildRegPath -Name "MSBuildToolsPath"    $msBuildPath = $msBuildPathRegItem.MsBuildToolsPath + "msbuild.exe"    return $msBuildPath}# Environment variables ----------------------------------$global_buildDirPath = Get-Location$global_msBuildPath = Get-MsBuildPath$global_solutionPath = "$global_buildDirPath"$global_solutionFilePath = "$global_solutionPath\hello.sln"$global_nugetPath = "$global_buildDirPath\tools\nuget.exe" # Install nuget packages ---------------------------------Function Install-SolutionPackages() {    iex "$global_nugetPath restore $global_solutionFilePath"}# compileFunction Compile-Publish-Project() {    iex -Command "& ‘$global_msBuildPath‘ ‘$project_path‘ /p:Configuration=Release /p:WebProjectOutputDir=C:\publish\hello /p:OutputPath=C:\publish\hello\bin"}Install-SolutionPackagesCompile-Publish-Project