internal/functions/Get-ComputerName.ps1
function Get-ComputerName { if ($null -ne $computername) { return $computername } else { $computers = Get-DbcConfigValue app.computername if ($computers.Count -eq 0) { Write-PSFMessage -Level Warning -Message "You must specify -ComputerName or use Set-DbcConfig app.computername to setup a list of servers" } else { $computers } } } |