asif/ps-wakeup
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refactor(wakeup): change var names

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- change targetComputer var name to PascalCase for consistency
- parameterize database location, change variable name to PascalCase
This commit is contained in:
Asif Bacchus 2021-09-05 23:55:19 -06:00
parent 5003661a63
commit 130e346319
1 changed files with 15 additions and 11 deletions
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26
wakeup.ps1
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@ -6,9 +6,13 @@ param
# Computer to wake up # Computer to wake up
[Alias("Computer")] [Alias("Computer")]
[String] [String]
$targetComputer = "", $TargetComputer = "",
# Skip RDP connectivity readiness check # XML database file containing computer details
[Alias("Check", "Readiness")] [Alias("List", "database", "db")]
[String]
$WolDatabase = "WOLDatabase.xml",
# Skip connectivity readiness check
[Alias("NoCheck", "NoReadiness")]
[Switch] [Switch]
$ConnectivityCheck = $false, $ConnectivityCheck = $false,
# RDP connectivity readiness check timeout # RDP connectivity readiness check timeout
@ -56,35 +60,35 @@ if (!(Get-Module -Name $wolModuleName))
} }
# exit if database cannot be found/read # exit if database cannot be found/read
if (!(Test-Path -Path $wolDatabase -PathType Leaf)) if (!(Test-Path -Path $WolDatabase -PathType Leaf))
{ {
$errMessage = "Unable to find or read Wake-On-LAN database file ($wolDatabase)" $errMessage = "Unable to find or read Wake-On-LAN database file ($WolDatabase)"
exitError $errMessage exitError $errMessage
} }
# get target computer name if not already specified # get target computer name if not already specified
if ( [String]::IsNullOrWhiteSpace($targetComputer)) if ( [String]::IsNullOrWhiteSpace($TargetComputer))
{ {
do do
{ {
$targetComputer = Read-Host -Prompt 'Computer to wake-up' $TargetComputer = Read-Host -Prompt 'Computer to wake-up'
} while ( [String]::IsNullOrWhiteSpace($targetComputer)) } while ( [String]::IsNullOrWhiteSpace($TargetComputer))
} }
Write-Host Write-Host
# read database and assemble list of target computers # read database and assemble list of target computers
[xml]$db = Get-Content -Path $wolDatabase [xml]$db = Get-Content -Path $WolDatabase
$broadcastIP = $db.WOLDatabase.Configuration.BroadcastAddress $broadcastIP = $db.WOLDatabase.Configuration.BroadcastAddress
$port = $db.WOLDatabase.Configuration.Port $port = $db.WOLDatabase.Configuration.Port
$dnsSuffix = $db.WOLDatabase.Configuration.DnsSuffix $dnsSuffix = $db.WOLDatabase.Configuration.DnsSuffix
$targetComputers = [System.Collections.Generic.List[PSObject]]::new() $targetComputers = [System.Collections.Generic.List[PSObject]]::new()
$db.WOLDatabase.Computers.Computer | Where-Object { $_.name -match "$targetComputer" } | ForEach-Object { $targetComputers.Add($_) } $db.WOLDatabase.Computers.Computer | Where-Object { $_.name -match "$TargetComputer" } | ForEach-Object { $targetComputers.Add($_) }
$removeFromTargetComputers = [System.Collections.Generic.List[String]]::new() $removeFromTargetComputers = [System.Collections.Generic.List[String]]::new()
# exit if nothing to do (i.e. empty targetComputers list) # exit if nothing to do (i.e. empty targetComputers list)
if ($targetComputers.Count -eq 0) if ($targetComputers.Count -eq 0)
{ {
Write-Host -ForegroundColor Yellow "No computers found matching '$targetComputer'. Nothing to do.`r`n" Write-Host -ForegroundColor Yellow "No computers found matching '$TargetComputer'. Nothing to do.`r`n"
exit 0 exit 0
} }