Deploy WSP through PowerShell script in SharePoint 2010

In SharePoint 2010, we have power shell commands to do most of share point functionality.

Here is simple script to Uninstall-remove- add-install for any WSP

<#

Name       : WSPDeployment.ps1

Created by : Rajesh Soni

Created on : 19th Dec 2011

Purpose    : Deployment Script for WSPs,Before executing change all the veriables name defined at the top of ps script

#>

Add-PSSnapin Microsoft.SharePoint.Powershell

$WSPPath ="C:\WSPs\"

$WSPName="abc.wsp"

$WSPNameWithPath=$WSPPath +''+$WSPName

$SiteURL ="http://<URL Site>/"

function WaitForJobToFinish([string]$SolutionFileName)

{ 

    $JobName = "*solution-deployment*$SolutionFileName*"

    $job = Get-SPTimerJob | ?{ $_.Name -like $JobName }

    if ($job -eq $null) 

    {

        Write-Host 'Timer job not found'

    }

    else

    {

        $JobFullName = $job.Name

        Write-Host -NoNewLine "Waiting to finish job $JobFullName"

        

        while ((Get-SPTimerJob $JobFullName) -ne $null) 

        {

            Write-Host -NoNewLine .

            Start-Sleep -Seconds 2

        }

        Write-Host  "Finished waiting for job.."

    }

}

Write-Host "Uninstall Solutions "

Uninstall-SPSolution –Identity $WSPName -confirm:$false -WebApplication $SiteURL  

WaitForJobToFinish  $WSPName

Write-Host "Remove Solutions "

Remove-SPSolution –Identity $WSPName -confirm:$false

Write-Host "Add Solutions "

Add-SPSolution $WSPNameWithPath

Write-Host "Install Solutions "

Install-SPSolution –Identity $WSPName -Force -GACDeployment  -WebApplication $SiteURL  

WaitForJobToFinish  $WSPName

Write-Host -Fore Green "Successfully deployed"

Write-Host -Fore Green "List of solutions at server"

Get-SPSolution 

Remove-PsSnapin Microsoft.SharePoint.PowerShell