murano-conductor/data/templates/agent/scripts/DeployWebApp.ps1

trap {
    &$TrapHandler
}


Function Register-WebApp {
<#
.LINKS

http://www.iis.net/learn/manage/powershell/powershell-snap-in-creating-web-sites-web-applications-virtual-directories-and-application-pools
#>
	param (
		[String] $Source,
		[String] $Path = "C:\inetpub\wwwroot",
		[String] $Name = "",
		[String] $Username = "",
		[String] $Password = ""
	)
    begin {
        Show-InvocationInfo $MyInvocation
    }
    end {
        Show-InvocationInfo $MyInvocation -End
    }
    process {
        trap {
            &$TrapHandler
        }

		Import-Module WebAdministration
		
		if ($Name -eq "") {
			$Name = @([IO.Path]::GetDirectoryName($Source) -split '\\')[-1]
			if ($Name -eq "wwwroot") {
				throw("Application pool name couldn't be 'wwwroot'.")
			}
		}
		else {
			$Path = [IO.Path]::Combine($Path, $Name)
		}

		Copy-Item -Path $Source -Destination $Path -Recurse -Force
		

		# Create new application pool
	    $AppPool = New-WebAppPool -Name $Name -Force
	    #$AppPool = Get-Item "IIS:\AppPools\$Name"
	    $AppPool.managedRuntimeVersion = 'v4.0'
	    $AppPool.managedPipelineMode = 'Classic'
	    $AppPool.processModel.loadUserProfile = $true
	    $AppPool.processModel.logonType = 'LogonBatch'
	    
		#Set Identity type
		if ($Username -eq "") {
			$AppPool.processModel.identityType = 'ApplicationPoolIdentity'
		}
		else {
		    $AppPool.processModel.identityType = 'SpecificUser'
		    $AppPool.processModel.userName = $Username
		    $AppPool.processModel.password = $Password
		    $AppPool | Set-Item
		}


	    # Create Website
	    $WebSite = New-WebSite -Name $Name -Port 80 -HostHeader $Name -PhysicalPath $Path -Force
	    #$WebSite = Get-Item "IIS:\Sites\$Name"
	    
		# Set the Application Pool
	    Set-ItemProperty "IIS:\Sites\$Name" 'ApplicationPool' $Name
	    
		#Turn on Directory Browsing
	    #Set-WebConfigurationProperty -Filter '/system.webServer/directoryBrowse' -Name 'enabled' -Value $true -PSPath "IIS:\Sites\$Name"
	    
		# Update Authentication
	    #Set-WebConfigurationProperty -Filter '/system.WebServer/security/authentication/AnonymousAuthentication' -Name 'enabled' -Value $true -Location $name
	    #Set-WebConfigurationProperty -Filter '/system.WebServer/security/authentication/windowsAuthentication' -Name 'enabled' -Value $false -Location $Name
	    #Set-WebConfigurationProperty -Filter '/system.WebServer/security/authentication/basicAuthentication' -Name 'enabled' -Value $false -Location $Name
		
		$WebSite.Start()

		Add-Content -Path "C:\Windows\System32\Drivers\etc\hosts" -Value "127.0.0.1   $Name"
	}
}



Function Deploy-WebAppFromGit {
	param (
		[String] $URL,
		[String] $TempPath = [IO.Path]::Combine([IO.Path]::GetTempPath(), [IO.Path]::GetRandomFileName()),
		[String] $OutputPath = [IO.Path]::Combine([IO.Path]::GetTempPath(), [IO.Path]::GetRandomFileName())
	)
    begin {
        Show-InvocationInfo $MyInvocation
    }
    end {
        Show-InvocationInfo $MyInvocation -End
    }
    process {
        trap {
            &$TrapHandler
        }

		Write-Log "TempPath = '$TempPath'"
		Write-Log "OutputPath = '$OutputPath'"
		
		
		# Fetch web application
		#----------------------
		Write-Log "Fetching sources from Git ..."
		
		$null = New-Item -Path $TempPath -ItemType Container
		Exec -FilePath 'git.exe' -ArgumentList @('clone', $URL) -WorkingDir $TempPath -RedirectStreams
		
		$Path = @(Get-ChildItem $TempPath)[0].FullName
		#----------------------
		
		
		# Build web application
		#----------------------
		Write-Log "Building sources ..."
		
		$msbuild = "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"
		
		$null = New-Item -Path $OutputPath -ItemType Container
		
		$SlnFiles = @(Get-ChildItem -Path $Path -Filter *.sln -Recurse)

	    # Start new processs with additional env variables:
		#* VisualStudioVersion = "10.0"
		#* EnableNuGetPackageRestore  = "true"
		Exec -FilePath $msbuild `
			-ArgumentList @($SlnFiles[0].FullName, "/p:OutputPath=$OutputPath") `
			-Environment @{'VisualStudioVersion' = '10.0'; 'EnableNuGetPackageRestore' = 'true'} `
			-RedirectStreams
		
		$AppFolder = @(Get-ChildItem ([IO.Path]::Combine($OutputPath, '_PublishedWebsites')))[0]
		#----------------------
		
		
		# Install web application
		#------------------------
		Register-WebApp -Source $AppFolder.FullName -Name $AppFolder.Name
		#------------------------
	}
}