customPS.txt

$foregroundColor = 'white'
$foregroundColor2 = 'white'
$time = Get-Date -format r
$psVersion= $host.Version
$curUser= (Get-ChildItem Env:\USERNAME).Value
$curComp= (Get-ChildItem Env:\COMPUTERNAME).Value

Write-Host "Howdy, $curUser!" -foregroundColor $foregroundColor
Write-Host "Today's date is:" $time -foregroundColor $foregroundColor
Write-Host "You're running PowerShell version: $psVersion" -foregroundColor Green
Write-Host "Your computer name is: $curComp" -foregroundColor Green
Write-Host "Happy coding!" `n -foregroundColor $foregroundColor

#function for checking branches
function Write-BranchName () {
    try {
        $branch = git rev-parse --abbrev-ref HEAD

        if ($branch -eq "HEAD") {
            # we're probably in detached HEAD state, so print the SHA
            $branch = git rev-parse --short HEAD
            Write-Host " ($branch)" -ForegroundColor "red"
        }
        else {
            # we're on an actual branch, so print it
            Write-Host " ($branch)" -ForegroundColor "blue"
        }
    } catch {
        # we'll end up here if we're in a newly initiated git repo
        Write-Host " (no branches yet)" -ForegroundColor "yellow"
    }
}


function Prompt {

$curtime = Get-Date
$curDir = Get-Location

Write-Host -NoNewLine "$curUser" -foregroundColor $foregroundColor
Write-Host -NoNewLine "$" -foregroundColor Green
Write-Host -NoNewLine "roglic" `n -foregroundColor $foregroundColor
$path = "$($executionContext.SessionState.Path.CurrentLocation)"
$userPrompt = "$('>' * ($nestedPromptLevel + 1)) " 
Write-Host -NoNewline

    if (Test-Path .git) {
        Write-Host $path -NoNewline -ForegroundColor $foregroundColor2 
        Write-BranchName
    }
    else {
        # we're not in a repo so don't bother displaying branch name/sha
        Write-Host $path -ForegroundColor $foregroundColor2 
    }

    return $userPrompt
}

$host.UI.RawUI.WindowTitle = "PS >> User: $curUser >> Current DIR: $((Get-Location).Path)"

Return " "