Add user or group to web application user policy

Below script to add a group to full control access to all the web-applications in SharePoint farm.

$userOrGroup = "domainROL-G-All-SharePointAdmin-Admin" 
$displayName = "SharePoint Team"

Get-SPWebApplication | foreach { 
    $webApp = $_ 
    $policy = $webApp.Policies.Add($userOrGroup, $displayName) 
    $policyRole = $webApp.PolicyRoles.GetSpecialRole([Microsoft.SharePoint.Administration.SPPolicyRoleType]::FullControl) 
    $policy.PolicyRoleBindings.Add($policyRole) 

    $webApp.Update() 
}

Get-SPWebApplication | foreach { 
    $webApp = $_ 
    $policy = $webApp.Policies.Add($userOrGroup, $displayName) 
    $policyRole = $webApp.PolicyRoles.GetSpecialRole([Microsoft.SharePoint.Administration.SPPolicyRoleType]::FullRead) 
    $policy.PolicyRoleBindings.Add($policyRole) 
    $webApp.Update() 
}

 

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