Powershell script to create a powerline with relative path of the current console, git repo information and time.

Microsoft.PowerShell_profile.ps1

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

$showGitInfo = false


clear
Write-Host "- PowerShell V$psVersion -"
Write-Host

function relativePathToHome{
		$currentPath = (Get-Location).Path
		
		$relativePath = $currentPath -replace ($home -replace "\\", "\\"), "~"
		
		return $relativePath
}

function Prompt {
	$prompt_user_text = "White"
	$prompt_user_background = "Blue"
	$prompt_time_text = "Black"
	$prompt_time_background = "Gray"
	$prompt_text = "White"
	$prompt_background = "Blue"
	$prompt_git_background = "Yellow"
	$prompt_git_text = "Black"

	$git_string = "";

	if ($showGitInfo) {
		# Grab Git Branch
		git branch | foreach {
			if ($_ -match "^\* (.*)"){
				$git_string += $matches[1]
			}
		}

		$to_push =  (git rev-list origin..HEAD).Count
		$to_pull =  (git rev-list HEAD..origin).Count

		$changed = 0
		$added = 0
		$untracked = 0
		$deleted = 0

		# Grab Git Status
		$git_status = "";
		git status --porcelain | foreach {
			if ($_[0] -eq "A" -or $_[1] -eq "A") {
				$added++
			} elseif ($_[0] -eq "M" -or $_[1] -eq "M") {
				$changed++
			} elseif ($_[0] -eq "D" -or $_[1] -eq "D") {
				$deleted++
			}elseif ($_[0] -eq "?" -or $_[1] -eq "?") {
				$untracked++
			}

			$git_status = $_ #just replace other wise it will be empty
		}

		if ($added -eq 0 -and $deleted -eq 0 -and $changed -eq 0 -and $untracked -eq 0) {
			$prompt_git_text = "White"
			$prompt_git_background = "DarkGreen"
		}

	}

	$curtime = Get-Date
	# $drive = (PWD).Drive.Name
	$path = Split-Path (PWD) -Leaf

	$relativePath = relativePathToHome

	Write-Host -NoNewLine (" {0:HH}:{0:mm}:{0:ss} " -f (Get-Date)) -foregroundColor $prompt_time_text -backgroundColor $prompt_time_background
	Write-Host -NoNewLine "$([char]57520)" -foregroundColor $prompt_time_background -backgroundColor $prompt_background
	# Write-Host " $path " -foregroundColor $prompt_text -backgroundColor $prompt_background -NoNewLine
	Write-Host " $relativePath " -foregroundColor $prompt_text -backgroundColor $prompt_background -NoNewLine
	if ($git_string){
		Write-Host  "$([char]57520)" -foregroundColor $prompt_background -NoNewLine -backgroundColor $prompt_git_background
		Write-Host  " $([char]57504) " -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background -NoNewLine
		Write-Host "$git_string "  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        if ($added -gt 0) {
		    Write-Host "+$added"  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        }
        if ($changed -gt 0) {
		    Write-Host "*$changed"  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        }
        if ($untracked -gt 0) {
		    Write-Host "%$untracked"  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        }
        if ($deleted -gt 0) {
		    Write-Host "×$deleted"  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        }
        if ($to_push -gt 0) {
		    Write-Host " ↑$to_push"  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        }
        if ($to_pull -gt 0) {
		    Write-Host "↓$to_pull "  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        }
        if ($added -eq 0 -and $deleted -eq 0 -and $changed -eq 0 -and $untracked -eq 0) {
            Write-Host "√"  -NoNewLine -foregroundColor $prompt_git_text -backgroundColor $prompt_git_background
        }
		Write-Host  -NoNewLine "$([char]57520)" -foregroundColor $prompt_git_background
	}
	else{
		Write-Host  -NoNewLine "$([char]57520)" -foregroundColor $prompt_background
	}


    Write-Host
    Write-Host -NoNewLine ">"

	Return " "

}