I want to update multiple wsp solutions using powershell
Currently for every wsp file I have a powershell file with the below code
Update-SPSolution -Identity CustomWebparts.wsp -LiteralPath $PSScriptRoot\CustomWebparts.wsp -GACDeployment
I run the powershell and wait for deployment to happen and then run the next powershell script
How can I avoid this and deploy all wsp files in the folder using powershell?
Try the below script, I amend it for update solutions.
Remove-PSSnapin Microsoft.SharePoint.PowerShell -erroraction SilentlyContinue
Add-PSSnapin Microsoft.SharePoint.PowerShell -erroraction SilentlyContinue
function WaitForInsallation([string] $Name)
{
Write-Host -NoNewline "Waiting for deployment job to complete" $Name "."
$wspSol = get-SpSolution $Name
while($wspSol.JobExists)
{
sleep 2
Write-Host -NoNewline "."
$wspSol = get-SpSolution $Name
}
Write-Host "Job ended" -ForegroundColor green
}
Function Update-SPSolution ($WspFolderPath)
{
$wspFiles = get-childitem $WspFolderPath | where {$_.Name -like "*.wsp"}
ForEach($file in $wspFiles)
{
$wsp = Get-SPSolution | Where{$_.Name -eq $file.Name}
if($wsp -eq $null)
{
write-host "Solution already exists"
}
else
{
write-host "Updating solution"
Update-SPSolution -identity $wsp -LiteralPath ($WspFolderPath + "\" + $file.Name) -GACDeployment
}
}
}
try
{
Update-SPSolution "C:\EXPORTEDWSP"
}
catch
{
write-host $_.exception
}
Check more about this here Add multiple farm solutions using power shell (Not Deploy)
