Distribute content to a DP based on Collection deployments

Looks like SCCM doesn't distribute packages already assigned to the collection when you add a DP to that collection's properties.

Quick and dirty script to do it

Get-CMDeployment -CollectionName "DEV-JC-TestUsers" | `
ForEach {
Write-Host $_.packageId + " " + $_.ApplicationName

Get-CMPackage -Fast -Id  $_.packageID | Start-CMContentDistribution -DistributionPointGroupName 'DP Group1'
}


Get-CMDeployment -CollectionName "DEV-JC-TestUsers" | `
ForEach {
Write-Host $_.packageId + " " + $_.ApplicationName

Get-CMApplication -Fast -Name  $_.ApplicationName | Start-CMContentDistribution -DistributionPointGroupName 'DP Group1'
}