I'm trying to generate a list of computers owned by a particular PDL and I'm encountering some syntax issues:
$group = Get-ADGroupMember -Identity "pdl" | Select-Object -ExpandProperty DistinguishedName
Foreach($item in $group) { Get-ADComputer -Filter "ManagedBy -eq "$item"" -Property managedby | Select Name }
The second part is based on another code snippet that I found elsewhere (I think on StackOverflow as well) which worked just fine:
Get-ADComputer -Filter "ManagedBy -eq 'CN=user@company.com,OU=US,OU=Users,OU=Accounts,DC=americas,DC=company,DC=com'" -Property ManagedBy
But the difference is I could use '' in this one, but adding in $item prevents me from using that.
The syntax error I get back with the first snippet:
Get-ADComputer : A positional parameter cannot be found that accepts argument 'CN=user@company.com,OU=US,OU=Users,OU=Accounts,DC=americas,DC=company,DC=com'.
At D:\Documents\Scripts\uatgroup.ps1:2 char:31
+ Foreach($item in $UATgroup) { Get-ADComputer -Filter "ManagedBy -eq "$item"" -Pr ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Get-ADComputer], ParameterBindingException
+ FullyQualifiedErrorId : PositionalParameterNotFound,Microsoft.ActiveDirectory.Management.Commands.GetADComputer
Anyone know a way to fix the syntax here? Or an alternate method of running this?
This:
"ManagedBy -eq "$item""
Is parsed as three separate strings. Only the first one ( ManagedBy -eq
) will be bound to the -Filter
parameter, the rest will be treated as separate tokens, causing PowerShell to complain that you can't just leave the string CN=...
there in the middle of everything.
You can either use single-quotes inside the double-quoted string, to avoid terminating the string early:
Get-ADComputer -Filter "ManagedBy -eq '$item'"
Escape the inline double-quotes with a backtick ( `
):
Get-ADComputer -Filter "ManagedBy -eq `"$item`""
Or escape them by doubling them:
Get-ADComputer -Filter "ManagedBy -eq ""$item"""
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