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150 lines
3.5 KiB
PowerShell
150 lines
3.5 KiB
PowerShell
#region keybindings
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Set-PSReadlineKeyHandler -Key Tab -Function Complete
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Set-PSReadlineKeyHandler -Key Ctrl+d -Function ViExit
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#endregion keybindings
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#region prompt dependencies
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#set part of the prompt beforehand to optimize the prompt function
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#depending on elevated permissions change the delimiter
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$identity = [Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()
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if($identity.IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) {
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$delimiter = '#'
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} else {
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$delimiter = '$'
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}
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$username = $env:USERNAME.ToLower()
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$computername = $env:COMPUTERNAME.ToLower()
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#endregion prompt dependencies
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function prompt {
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#shorten path with tilde if possible
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#uses .Replace() to prevent regex
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$cwd = (Get-Location).Path.Replace($HOME,'~')
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'[{0}@{1} {2}]{3} ' -f $username,$computername,$cwd,$delimiter
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}
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function Get-BADUser {
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param (
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[Parameter(Mandatory=$true,
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Position=0)]
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[string]
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$SearchTerm,
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[string]
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$Server = $env:USERDNSDOMAIN+':3268'
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)
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$filter = 'UserPrincipalName -like "*{0}*" -or Name -like "*{0}*"' -f $SearchTerm
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Get-ADUser -Filter $filter -Server $Server @args
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}
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function Get-BADGroup {
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param (
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[Parameter(Mandatory=$true,
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Position=0)]
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[string]
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$SearchTerm,
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[string[]]
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$Properties = @('Description','ManagedBy'),
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[string]
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$Server = $env:USERDNSDOMAIN+':3268'
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)
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$filter = 'Name -like "*{0}*" -or Description -like "*{0}*"' -f $SearchTerm
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Get-ADGroup -Filter $filter -Properties $Properties -Server $Server @args
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}
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function Get-BADComputer {
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param (
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[Parameter(Mandatory=$true,
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Position=0)]
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[string]
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$SearchTerm,
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[string[]]
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$Properties = @('Description','ManagedBy'),
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[string]
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$Server = $env:USERDNSDOMAIN+':3268'
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)
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$filter = 'Name -like "*{0}*" -or Description -like "*{0}*"' -f $SearchTerm
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Get-ADComputer -Filter $filter -Properties $Properties -Server $Server @args
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}
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function Get-BADPrincipalGroupMembership {
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param (
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[Parameter(ValueFromPipeline)]
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[Microsoft.ActiveDirectory.Management.ADAccount]
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$ADObject
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)
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process {
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write-host $ADObject
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$server = $ADObject.DistinguishedName.Split(',DC=')[-2,-1] -join '.'
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$ADObject | Get-ADPrincipalGroupMembership -Server $server
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}
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}
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function Get-Feierabend {
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param (
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[Parameter(Position = 0)]
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[datetime]
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$Begin,
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[Parameter(Position = 1)]
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[datetime]
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$PauseStart,
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[Parameter(Position = 2)]
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[datetime]
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$PauseEnd,
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[Parameter(Position = 3)]
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[single]
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$Hours = 6.5,
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[Parameter(Position = 4)]
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[single]
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$Minutes = 30
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)
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$Begin.AddHours($Hours).AddMinutes($Minutes).Add($PauseEnd - $PauseStart)
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}
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function fsh {
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param (
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[string]$ComputerName
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)
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$host.UI.RawUI.WindowTitle = $ComputerName
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Enter-PSSession @PSBoundParameters @args
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}
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function watch {
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param (
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[int]$n = 2,
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[Parameter(Mandatory,
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Position = 0)]
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$ScriptBlock
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)
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while ($true) {
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$o = Invoke-Command -ScriptBlock $ScriptBlock
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Clear-Host
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'Watching {'+$ScriptBlock+'} '+(Get-Date)
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''
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$o
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Start-Sleep -Seconds $n
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}
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}
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#check for old version
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if($PSVersionTable.PSVersion.Major -le 5){
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Write-Host -ForegroundColor Red 'start pwsh instead of powershell'
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} |