Backup-WSPSharePoint

1.1

Backup-WSPSharePoint.ps1


<#PSScriptInfo
 
.VERSION 1.1
 
.GUID e7bf25fd-2daa-45d8-8255-35e7db6b9e79
 
.AUTHOR Mohamed El-Qassas
 
.COMPANYNAME debug.to
 
.COPYRIGHT debug.to
 
.TAGS SharePoint,WSP
 
.LICENSEURI https://spgeeks.devoworx.com
 
.PROJECTURI https://spgeeks.devoworx.com/backup-all-wsp-sharepoint-powershell
 
.ICONURI
 
.EXTERNALMODULEDEPENDENCIES
 
.REQUIREDSCRIPTS
 
.EXTERNALSCRIPTDEPENDENCIES Microsoft.SharePoint.PowerShell
 
.RELEASENOTES
 
 
.PRIVATEDATA
 
#>

<#
 
.DESCRIPTION
 This script would help you to backup all SharePoint WSP Solutions installed on your farm with log functionality and the version history capability for each installed solution on your farm.
 You can read how this script work at https://spgeeks.devoworx.com/backup-all-wsp-sharepoint-powershell
 
#> 
Param()

function BackupWSPSolutions()
    {
    Set-ExecutionPolicy "Unrestricted"
    Add-PSSnapin Microsoft.SharePoint.PowerShell -ErrorAction Stop
    Try { 
        #Backup all wps solutions
        $WSPCount = (Get-SPSolution).count
        #Check if there are deployed solutions
        if($WSPCount -eq 0)
            {
                Write-Output "There are no solutions in the solution store" -ForegroundColor Red
            }
        else
            {
                #Create a new folder with the current date and time
                $RootFolderPath = "c:\WSPSolutions-Backup"
                Write-Output "Backup all WPS SharePoint Solutions("$WSPCount") to "$RootFolderPath -ForegroundColor Green
                Get-SPSolution | Select-Object Name, Deployed | Format-Table
                Write-Output "--------------------------------------------------------------"
                $reply = Read-Host -Prompt "Are you sure you would like to backup all wsp solutions to $RootFolderPath ?[y/n]" 
                
                if ( $reply -match "[yY]" ) { 
                  
                    #create latest backup folder
                    $RootFolderPathLatest = "$RootFolderPath\01-Latest-WSPBackup"
                    if(-not(Test-path $RootFolderPathLatest))
                    {
                        New-Item -ItemType Directory -Path $RootFolderPathLatest
                    }
                    
                    # create log file
                    $LogFilePath = "$RootFolderPath\Log.txt"
                    if(-not(Test-path $LogFilePath -PathType Leaf))
                    {
                        New-Item -ItemType File -Path $LogFilePath
                    }
                    
                    foreach ($solution in Get-SPSolution)
                     {
                      $WSPname = $Solution.Name
                      $WSPFolderPath = "$RootFolderPath\$WSPname\$((Get-Date).ToString('yyyy-MM-dd-hh-mm-ss-tt'))"
                      New-Item -ItemType Directory -Path $WSPFolderPath
                      #save versioning
                      $solution.SolutionFile.SaveAs("$WSPFolderPath\$WSPname")                              
                      $solution.SolutionFile.SaveAs("$RootFolderPathLatest\$WSPname")
                      
                     }
                    
                    Write-Output "All WPS SharePoint Solutions("$WSPCount") have been backuped to "$RootFolderPath -ForegroundColor Cyan
                    $userName = [System.Security.Principal.WindowsIdentity]::GetCurrent().Name
                    Add-Content $LogFilePath "`nWSP Count: $WSPCount`t | Done by: $userName`t | Backup date: $((Get-Date))"
                    # Open the beackup folder
                    Invoke-Item -Path $RootFolderPath
                    }
            }
        }
    Catch
        {
            Write-Output $_.Exception.Message -ForegroundColor Red
            break
        }
  }


#run the bacpup all SharePoint WSP solutions and build the version history for each WSP
BackupWSPSolutions