Dog Food Conference 2014

Today I had the privilege of presenting on Managing SharePoint Anywhere with Windows PowerShell at Dog Food Conference, 2014!

My presentation was focused on leveraging the Microsoft.SharePoint.Client assembly to write Client Side Object Model (CSOM) code against SharePoint Online. However, the twist is that it’s all done in PowerShell 3.0 – and there is a set of PowerShell functions written specifically to handle automation in SharePoint Online.

While I have shared this topic a time or two at other events, this was the most refined version of the presentation.

Continue reading…

DogFoodCon 2014 to feature dedicated PowerShell track!

For several years now, the IT conference slate in Central Ohio has been dominated by the ever popular Dog Food Conference. That trend will continue this year, when Columbus once again hosts the 2-day Microsoft Dog Food Conference on September 29th and 30th. Multiple technologies will be featured, including Windows PowerShell.

I will be presenting on Managing SharePoint Anywhere using PowerShell, alongside these nationally recognized PowerShell Experts:

The event will certainly be phenomenal once again, and I hope to see you there!



Completely Delete SharePoint Online Sites using PowerShell

This will be a quick and dirty post. If you’ve administered SharePoint Online at all, you know that when you delete a Site Collection it goes into a Site Collection Recycle Bin. There are times when you may want to completely remove the SPOSite immediately, including removing it from the Recycle Bin. There are two commands to accomplish this:

  1. Remove-SPOSite
  2. Remove-SPODeletedSite

That’s great, and to delete the sites you just need to run them in that order. However, I’m sort of lazy at times and want to run something ONCE and have it do the work for me. Aren’t all scripters like this?

To make this functionality possible using one call, I wrote a function which I’ll share below.

Essentially it just takes one parameter for URL, and it uses SupportsShouldProcess and ConfirmImpact to prompt you for confirmation. Assuming you oblige, it will run the Remove-SPOSite first, with Confirmation suppressed (-Confirm:$false) and with no wait. After that completes, it will use Start-Sleep and a do/while loop to wait until the SPODeletedSite status is ‘Recycled’. Once that returns true, it will run Remove-SPODeletedSite to get rid of the recycle bin item.

Here’s the Delete-SPOSite function:

Function Delete-SPOSite {
        Remove-SPOSite -Identity $Url -Confirm:$false -NoWait
        Write-Verbose "Waiting for site to be added to Recycle Bin"
        do {Start-Sleep -Seconds 3}
        while((Get-SPODeletedSite -Identity $Url).Status -ne 'Recycled')
        Remove-SPODeletedSite -Identity $Url -Confirm:$false