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56 lines
1.6 KiB
PowerShell
56 lines
1.6 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-BetterADUser {
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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 = $env:USERDNSDOMAIN
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)
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$filter = 'UserPrincipalName -like "*{0}*" -or Name -like "*{0}*"' -f $SearchTerm
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Get-ADUser -Filter $filter -Server $Server
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}
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function fsh {
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param (
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[string]$ComputerName,
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[pscredential]$Credential
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)
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$usr = ($Credential.UserName -split '@')[0]
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$host.UI.RawUI.WindowTitle = '{0}@{1}' -f $usr,$ComputerName
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Enter-PSSession @PSBoundParameters @args
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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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} |