pwshfetch-test-1.ps1
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#!/usr/bin/env pwsh #requires -version 5 # MIT License # # Copyright (c) 2021 Kied Llaentenn and contributers # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in all # copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. <#PSScriptInfo .VERSION 2.0.0 .GUID 1c26142a-da43-4125-9d70-97555cbb1752 .DESCRIPTION Winfetch is a command-line system information utility for Windows written in PowerShell. .AUTHOR lptstr .PROJECTURI https://github.com/lptstr/winfetch .COMPANYNAME .COPYRIGHT .TAGS .LICENSEURI .ICONURI .EXTERNALMODULEDEPENDENCIES .REQUIREDSCRIPTS .EXTERNALSCRIPTDEPENDENCIES .RELEASENOTES #> <# .SYNOPSIS Winfetch - Neofetch for Windows in PowerShell 5+ .DESCRIPTION Winfetch is a command-line system information utility for Windows written in PowerShell. .PARAMETER image Display a pixelated image instead of the usual logo. Imagemagick required. .PARAMETER genconf Download a configuration template. Internet connection required. .PARAMETER noimage Do not display any image or logo; display information only. .PARAMETER legacylogo Use legacy Windows logo. .PARAMETER blink Make the logo blink. .PARAMETER help Display this help message. .INPUTS System.String .OUTPUTS System.String[] .NOTES Run Winfetch without arguments to view core functionality. #> [CmdletBinding()] param( [string][alias('i')]$image, [switch][alias('g')]$genconf, [switch][alias('n')]$noimage, [switch][alias('l')]$legacylogo, [switch][alias('b')]$blink, [switch][alias('h')]$help ) $e = [char]0x1B $is_pscore = $PSVersionTable.PSEdition.ToString() -eq 'Core' $configdir = $env:XDG_CONFIG_HOME, "${env:USERPROFILE}\.config" | Select-Object -First 1 $configPath = "${configdir}/winfetch/config.ps1" $defaultconfig = 'https://raw.githubusercontent.com/lptstr/winfetch/master/lib/config.ps1' # ensure configuration directory exists if (-not (Test-Path -Path $configPath)) { [void](New-Item -Path $configPath -Force) } # ===== DISPLAY HELP ===== if ($help) { if (Get-Command -Name less -ErrorAction Ignore) { Get-Help ($MyInvocation.MyCommand.Definition) -Full | less } else { Get-Help ($MyInvocation.MyCommand.Definition) -Full } exit 0 } # ===== GENERATE CONFIGURATION ===== if ($genconf) { if ((Get-Item -Path $configPath).Length -gt 0) { Write-Host 'ERROR: configuration file already exists!' -f red exit 1 } Write-Output "INFO: downloading default config to '$configPath'." Invoke-WebRequest -Uri $defaultconfig -OutFile $configPath -UseBasicParsing Write-Output 'INFO: successfully completed download.' exit 0 } # ===== VARIABLES ===== $cimSession = New-CimSession $showDisks = @($env:SystemDrive) $showPkgs = @("scoop", "choco") $t = if ($blink) { "5" } else { "1" } # ===== CONFIGURATION ===== $baseConfig = @( "title" "dashes" "os" "computer" "kernel" "motherboard" "uptime" "resolution" "pkgs" "pwsh" "terminal" "theme" "cpu" "gpu" "process" "memory" "disk" "battery" "locale" "local_ip" "public_ip" "blank" "colorbar" ) if ((Get-Item -Path $configPath).Length -gt 0) { $config = . $configPath } else { $config = $baseConfig } # convert old config style if ($config.GetType() -eq [string]) { $oldConfig = $config.ToLower() $config = $baseConfig | Where-Object { $oldConfig.Contains($PSItem) } $config += @("blank", "colorbar") } # ===== IMAGE ===== $img = if (-not $noimage) { if ($image) { if (-not (Get-Command -Name magick -ErrorAction Ignore)) { Write-Host 'ERROR: Imagemagick must be installed to print custom images.' -f red Write-Host 'hint: if you have Scoop installed, try `scoop install imagemagick`.' -f yellow exit 1 } $COLUMNS = 35 $CURR_ROW = "" $CHAR = [Text.Encoding]::UTF8.GetString(@(226, 150, 128)) # 226,150,136 $upper, $lower = @(), @() if ($image -eq 'wallpaper') { $image = (Get-ItemProperty -Path 'HKCU:\Control Panel\Desktop' -Name Wallpaper).Wallpaper } if (-not (Test-Path -path $image)) { Write-Host 'ERROR: Specified image or wallpaper does not exist.' -f red exit 1 } $pixels = @((magick convert -thumbnail "${COLUMNS}x" $image txt:-).Split("`n")) foreach ($pixel in $pixels) { # ignore comments in output if ($pixel.StartsWith("#")) { continue } $col, $row = [regex]::Match($pixel, "(\d+),(\d+):").Groups[1, 2].Value $r, $g, $b = [regex]::Match($pixel, "\((\d+).*?,(\d+).*?,(\d+).*?,(\d+).*?\)").Groups[1, 2, 3].Value if (($row % 2) -eq 0) { $upper += "${r};${g};${b}" } else { $lower += "${r};${g};${b}" } if (($row % 2) -eq 1 -and $col -eq ($COLUMNS - 1)) { $i = 0 while ($i -lt $COLUMNS) { $CURR_ROW += "${e}[38;2;$($upper[$i]);48;2;$($lower[$i])m${CHAR}" $i++ } "${CURR_ROW}${e}[0m" $CURR_ROW = "" $upper = @() $lower = @() } } } elseif ($legacylogo) { @( "${e}[${t};31m ,.=:!!t3Z3z., " "${e}[${t};31m :tt:::tt333EE3 " "${e}[${t};31m Et:::ztt33EEE ${e}[32m@Ee., ..," "${e}[${t};31m ;tt:::tt333EE7 ${e}[32m;EEEEEEttttt33#" "${e}[${t};31m :Et:::zt333EEQ. ${e}[32mSEEEEEttttt33QL" "${e}[${t};31m it::::tt333EEF ${e}[32m@EEEEEEttttt33F " "${e}[${t};31m ;3=*^``````'*4EEV ${e}[32m:EEEEEEttttt33@. " "${e}[${t};34m ,.=::::it=., ${e}[31m`` ${e}[32m@EEEEEEtttz33QF " "${e}[${t};34m ;::::::::zt33) ${e}[32m'4EEEtttji3P* " "${e}[${t};34m :t::::::::tt33 ${e}[33m:Z3z.. ${e}[32m```` ${e}[33m,..g. " "${e}[${t};34m i::::::::zt33F ${e}[33mAEEEtttt::::ztF " "${e}[${t};34m ;:::::::::t33V ${e}[33m;EEEttttt::::t3 " "${e}[${t};34m E::::::::zt33L ${e}[33m@EEEtttt::::z3F " "${e}[${t};34m{3=*^``````'*4E3) ${e}[33m;EEEtttt:::::tZ`` " "${e}[${t};34m `` ${e}[33m:EEEEtttt::::z7 " "${e}[${t};33m 'VEzjt:;;z>*`` " ) } else { @( "${e}[${t};34m ....,,:;+ccllll" "${e}[${t};34m ...,,+:; cllllllllllllllllll" "${e}[${t};34m,cclllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34m " "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34mllllllllllllll lllllllllllllllllll" "${e}[${t};34m``'ccllllllllll lllllllllllllllllll" "${e}[${t};34m ``' \\*:: :ccllllllllllllllll" "${e}[${t};34m ````````''*::cll" "${e}[${t};34m ````" ) } } # ===== BLANK ===== function info_blank { return @{} } # ===== COLORBAR ===== function info_colorbar { return @( @{ title = "" content = ('{0}[0;40m{1}{0}[0;41m{1}{0}[0;42m{1}{0}[0;43m{1}{0}[0;44m{1}{0}[0;45m{1}{0}[0;46m{1}{0}[0;47m{1}{0}[0m') -f $e, ' ' }, @{ title = "" content = ('{0}[0;100m{1}{0}[0;101m{1}{0}[0;102m{1}{0}[0;103m{1}{0}[0;104m{1}{0}[0;105m{1}{0}[0;106m{1}{0}[0;107m{1}{0}[0m') -f $e, ' ' } ) } # ===== OS ===== function info_os { return @{ title = "OS" content = if ($IsWindows -or $PSVersionTable.PSVersion.Major -eq 5) { $os = Get-CimInstance -ClassName Win32_OperatingSystem -Property Caption,OSArchitecture -CimSession $cimSession "$($os.Caption.TrimStart('Microsoft ')) [$($os.OSArchitecture)]" } else { ($PSVersionTable.OS).TrimStart('Microsoft ') } } } # ===== MOTHERBOARD ===== function info_motherboard { $motherboard = Get-CimInstance Win32_BaseBoard -CimSession $cimSession -Property Manufacturer,Product return @{ title = "Motherboard" content = "{0} {1}" -f $motherboard.Manufacturer, $motherboard.Product } } # ===== TITLE ===== function info_title { return @{ title = "" content = "${e}[1;34m{0}${e}[0m@${e}[1;34m{1}${e}[0m" -f [Environment]::UserName,$env:COMPUTERNAME } } # ===== DASHES ===== function info_dashes { $length = [Environment]::UserName.Length + $env:COMPUTERNAME.Length + 1 return @{ title = "" content = "-" * $length } } # ===== COMPUTER ===== function info_computer { $compsys = Get-CimInstance -ClassName Win32_ComputerSystem -Property Manufacturer,Model -CimSession $cimSession return @{ title = "Host" content = '{0} {1}' -f $compsys.Manufacturer, $compsys.Model } } # ===== KERNEL ===== function info_kernel { return @{ title = "Kernel" content = if ($IsWindows -or $PSVersionTable.PSVersion.Major -eq 5) { "$([System.Environment]::OSVersion.Version)" } else { "$(uname -r)" } } } # ===== UPTIME ===== function info_uptime { @{ title = "Uptime" content = $(switch ((Get-Date) - (Get-CimInstance -ClassName Win32_OperatingSystem -Property LastBootUpTime -CimSession $cimSession).LastBootUpTime) { ({ $PSItem.Days -eq 1 }) { '1 day' } ({ $PSItem.Days -gt 1 }) { "$($PSItem.Days) days" } ({ $PSItem.Hours -eq 1 }) { '1 hour' } ({ $PSItem.Hours -gt 1 }) { "$($PSItem.Hours) hours" } ({ $PSItem.Minutes -eq 1 }) { '1 minute' } ({ $PSItem.Minutes -gt 1 }) { "$($PSItem.Minutes) minutes" } }) -join ' ' } } # ===== RESOLUTION ===== function info_resolution { Add-Type -AssemblyName System.Windows.Forms $Displays = New-Object System.Collections.Generic.List[System.Object]; foreach ($monitor in [System.Windows.Forms.Screen]::AllScreens) { $Displays.Add("$($monitor.Bounds.Size.Width)x$($monitor.Bounds.Size.Height)"); } return @{ title = "Resolution" content = $Displays -join ' ' } } # ===== TERMINAL ===== # this section works by getting the parent processes of the current powershell instance. function info_terminal { if (-not $is_pscore) { $parent = Get-Process -Id (Get-CimInstance -ClassName Win32_Process -Filter "ProcessId = $PID" -Property ParentProcessId -CimSession $cimSession).ParentProcessId for () { if ($parent.ProcessName -in 'powershell', 'pwsh', 'winpty-agent', 'cmd', 'zsh', 'bash') { $parent = Get-Process -Id (Get-CimInstance -ClassName Win32_Process -Filter "ProcessId = $($parent.ID)" -Property ParentProcessId -CimSession $cimSession).ParentProcessId continue } break } } else { $parent = (Get-Process -Id $PID).Parent for () { if ($parent.ProcessName -in 'powershell', 'pwsh', 'winpty-agent', 'cmd', 'zsh', 'bash') { $parent = (Get-Process -Id $parent.ID).Parent continue } break } } try { $terminal = switch ($parent.ProcessName) { { $PSItem -in 'explorer', 'conhost' } { 'Windows Console' } 'Console' { 'Console2/Z' } 'ConEmuC64' { 'ConEmu' } 'WindowsTerminal' { 'Windows Terminal' } 'FluentTerminal.SystemTray' { 'Fluent Terminal' } 'Code' { 'Visual Studio Code' } default { $PSItem } } } catch { $terminal = $parent.ProcessName } return @{ title = "Terminal" content = $terminal } } # ===== THEME ===== function info_theme { $themeinfo = Get-ItemProperty -Path 'HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize' -Name SystemUsesLightTheme, AppsUseLightTheme $systheme = if ($themeinfo.SystemUsesLightTheme) { "Light" } else { "Dark" } $apptheme = if ($themeinfo.AppsUseLightTheme) { "Light" } else { "Dark" } return @{ title = "Theme" content = "System - $systheme, Apps - $apptheme" } } # ===== CPU/GPU ===== function info_cpu { return @{ title = "CPU" content = (Get-CimInstance -ClassName Win32_Processor -Property Name -CimSession $cimSession).Name } } function info_gpu { return @{ title = "GPU" content = (Get-CimInstance -ClassName Win32_VideoController -Property Name -CimSession $cimSession).Name } } # ===== PROCESS ===== function info_process { return @{ title = "Processes" content = "$((Get-Process).Count) ($((Get-CimInstance -ClassName Win32_Processor -Property LoadPercentage -CimSession $cimSession).LoadPercentage)% load)" } } # ===== MEMORY ===== function info_memory { $m = Get-CimInstance -ClassName Win32_OperatingSystem -Property TotalVisibleMemorySize,FreePhysicalMemory -CimSession $cimSession $total = $m.TotalVisibleMemorySize / 1mb $used = ($m.TotalVisibleMemorySize - $m.FreePhysicalMemory) / 1mb return @{ title = "Memory" content = ("{0:f1} GiB / {1:f1} GiB" -f $used,$total) } } # ===== DISK USAGE ===== function info_disk { [System.Collections.ArrayList]$lines = @() function to_units($value) { if ($value -gt 1tb) { return "$([math]::round($value / 1tb, 1))T" } else { return "$([math]::floor($value / 1gb))G" } } $disks = Get-CimInstance -ClassName Win32_LogicalDisk -Property Size,FreeSpace -CimSession $cimSession foreach ($diskInfo in $disks) { foreach ($diskLetter in $showDisks) { if ($diskInfo.DeviceID -eq $diskLetter -or $diskLetter -eq "*") { $total = $diskInfo.Size $used = $total - $diskInfo.FreeSpace $usage = [math]::floor(($used / $total * 100)) [void]$lines.Add(@{ title = "Disk ($($diskInfo.DeviceID))" content = "$(to_units $used) / $(to_units $total) ($usage%)" }) break } } } return $lines } # ===== POWERSHELL VERSION ===== function info_pwsh { return @{ title = "Shell" content = "PowerShell v$($PSVersionTable.PSVersion)" } } # ===== PACKAGES ===== function info_pkgs { $pkgs = @() if ("choco" -in $ShowPkgs -and (Get-Command -Name choco -ErrorAction Ignore)) { $chocopkg = (& clist -l)[-1].Split(' ')[0] - 1 if ($chocopkg) { $pkgs += "$chocopkg (choco)" } } if ("scoop" -in $ShowPkgs) { if (Test-Path "~/scoop/apps") { $scoopdir = "~/scoop/apps" } elseif (Get-Command -Name scoop -ErrorAction Ignore) { $scoop = & scoop which scoop $scoopdir = (Resolve-Path "$(Split-Path -Path $scoop)\..\..\..").Path } if ($scoopdir) { $scooppkg = (Get-ChildItem -Path $scoopdir -Directory).Count - 1 } if ($scooppkg) { $pkgs += "$scooppkg (scoop)" } } if (-not $pkgs) { $pkgs = "(none)" } return @{ title = "Packages" content = $pkgs -join ', ' } } # ===== BATTERY ===== function info_battery { $battery = Get-CimInstance Win32_Battery -CimSession $cimSession -Property BatteryStatus,EstimatedChargeRemaining,EstimatedRunTime,TimeToFullCharge if (-not $battery) { return @{ title = "Battery" content = "(none)" } } $power = Get-CimInstance BatteryStatus -Namespace root\wmi -CimSession $cimSession -Property Charging,PowerOnline $status = if ($power.Charging) { "Charging" } elseif ($power.PowerOnline) { "Plugged in" } else { "Discharging" } $timeRemaining = if ($power.Charging) { $battery.TimeToFullCharge } else { $battery.EstimatedRunTime } # don't show time remaining if windows hasn't properly reported it yet $timeFormatted = if ($timeRemaining -and $timeRemaining -lt 71582788) { $hours = [math]::floor($timeRemaining / 60) $minutes = $timeRemaining % 60 ", ${hours}h ${minutes}m" } return @{ title = "Battery" content = "$($battery.EstimatedChargeRemaining)% ($status$timeFormatted)" } } # ===== LOCALE ===== function info_locale { # `Get-WinUserLanguageList` has a regression bug on PowerShell v7.1+ # https://github.com/PowerShell/PowerShellModuleCoverage/issues/18 # Fallback to `Get-WinSystemLocale` (which might be slightly inaccurate) for such cases return @{ title = "Locale" content = if ($PSVersionTable.PSVersion -like "7.1.*") { "$((Get-WinHomeLocation).HomeLocation) - $((Get-WinSystemLocale).DisplayName)" } else { "$((Get-WinHomeLocation).HomeLocation) - $((Get-WinUserLanguageList)[0].LocalizedName)" } } } # ===== IP ===== function info_local_ip { $indexDefault = Get-NetRoute -DestinationPrefix 0.0.0.0/0 | Sort-Object -Property RouteMetric | Select-Object -First 1 | Select-Object -ExpandProperty ifIndex $local_ip = Get-NetIPAddress -AddressFamily IPv4 -InterfaceIndex $indexDefault | Select-Object -ExpandProperty IPAddress return @{ title = "Local IP" content = $local_ip } } function info_public_ip { try { $public_ip = (Resolve-DnsName -Name myip.opendns.com -Server resolver1.opendns.com).IPAddress } catch {} if (-not $public_ip) { $public_ip = Invoke-RestMethod -Uri https://ifconfig.me/ip } return @{ title = "Public IP" content = $public_ip } } # reset terminal sequences and display a newline Write-Host "$e[0m" # write logo foreach ($line in $img) { Write-Host " $line" } # move cursor to top of image and to column 40 if ($img) { Write-Host -NoNewLine "$e[$($img.Length)A$e[40G" $writtenLines = 0 } # write info foreach ($item in $config) { if (Test-Path Function:"info_$item") { $info = & "info_$item" } else { $info = @{ title = "$e[31mfunction 'info_$item' not found" } } if (-not $info) { continue } if ($info -isnot [array]) { $info = @($info) } foreach ($line in $info) { $output = "$e[1;34m$($line["title"])$e[0m" if ($line["title"] -and $line["content"]) { $output += ": " } $output += "$($line["content"])`n" # move cursor to column 40 if ($img) { $output += "$e[40G" $writtenLines++ } Write-Host -NoNewLine $output } } # move cursor back to the bottom if ($img) { Write-Host -NoNewLine "$e[$($img.Length - $writtenLines)B" } # print 2 newlines Write-Host "`n" # ___ ___ ___ # | __/ _ \| __| # | _| (_) | _| # |___\___/|_| # |