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Choco Logic Refactor and Add Checkbox to prefer Chocolatey over Winget (
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#2596)

* First Selector and Logic

* Extend Functionality

* Switch to PreferChocolatey Checkbox

* Persist Choco Preference across program restarts

* Change Logging, Fix interactivity and optimize uninstall

* Implement "Get-Installed" (quick-and-dirty)

* Code Formatting

* Rename File/Function, Refactor Choco Install, Add Status Indicator

* Add documentation

---------

Co-authored-by: Chris Titus <[email protected]>
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Marterich and ChrisTitusTech authored Sep 10, 2024
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6 changes: 3 additions & 3 deletions docs/dev/tweaks/Essential-Tweaks/Powershell7.md
Original file line number Diff line number Diff line change
Expand Up @@ -69,7 +69,7 @@ function Invoke-WPFTweakPS7{
Write-Host "Powershell 7 is already installed."
} else {
Write-Host "Installing Powershell 7..."
Invoke-WinUtilWingetProgram -Action Install -Programs @("Microsoft.PowerShell")
Install-WinUtilProgramWinget -Action Install -Programs @("Microsoft.PowerShell")
}
$targetTerminalName = "PowerShell"
}
Expand Down Expand Up @@ -105,10 +105,10 @@ function Invoke-WPFTweakPS7{
}
```
## Function: Invoke-WinUtilWingetProgram
## Function: Install-WinUtilProgramWinget

```powershell
Function Invoke-WinUtilWingetProgram {
Function Install-WinUtilProgramWinget {
<#
.SYNOPSIS
Runs the designated action on the provided programs using Winget
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5 changes: 5 additions & 0 deletions docs/userguide.md
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Expand Up @@ -29,6 +29,11 @@
* Click the `Clear Selection` button.
* This will unselect all checked programs.

=== "prefer Chocolatey"
* Check the `prefer Chocolatey` checkbox
* By default Winutil will use winget to install/upgrade/remove packages and fallback to Chocolatey. This option reverses the preference.
* This preference will be used for all Buttons on the Install page and persist across Winutil restarts

![Install Image](assets/Install-Tab-Dark.png#only-dark)
![Install Image](assets/Install-Tab-Light.png#only-light)
!!! tip
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4 changes: 2 additions & 2 deletions functions/private/Install-WinUtilChoco.ps1
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Expand Up @@ -15,8 +15,8 @@ function Install-WinUtilChoco {
}

Write-Host "Seems Chocolatey is not installed, installing now."
Set-ExecutionPolicy Bypass -Scope Process -Force; Invoke-Expression ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1')) -ErrorAction Stop
powershell choco feature enable -n allowGlobalConfirmation
Start-Process -FilePath "powershell" -ArgumentList "Set-ExecutionPolicy Bypass -Scope Process -Force; Invoke-Expression ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1')) -ErrorAction Stop" -Wait -NoNewWindow
Start-Process -FilePath "powershell" -ArgumentList "choco feature enable -n allowGlobalConfirmation" -Wait -NoNewWindow

} catch {
Write-Host "===========================================" -Foregroundcolor Red
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312 changes: 234 additions & 78 deletions functions/private/Install-WinUtilProgramChoco.ps1
Original file line number Diff line number Diff line change
@@ -1,102 +1,258 @@
function Install-WinUtilProgramChoco {
<#
.SYNOPSIS
Manages the provided programs using Chocolatey
Manages the installation or uninstallation of a list of Chocolatey packages.
.PARAMETER ProgramsToInstall
A list of programs to manage
.PARAMETER Programs
A string array containing the programs to be installed or uninstalled.
.PARAMETER manage
The action to perform on the programs, can be either 'Installing' or 'Uninstalling'
.PARAMETER Action
Specifies the action to perform: "Install" or "Uninstall". The default value is "Install".
.NOTES
The triple quotes are required any time you need a " in a normal script block.
.DESCRIPTION
This function processes a list of programs to be managed using Chocolatey. Depending on the specified action, it either installs or uninstalls each program in the list, updating the taskbar progress accordingly. After all operations are completed, temporary output files are cleaned up.
.EXAMPLE
Install-WinUtilProgramChoco -Programs @("7zip","chrome") -Action "Uninstall"
#>

param(
[Parameter(Mandatory, Position=0)]
[PsCustomObject]$ProgramsToInstall,
[Parameter(Mandatory, Position = 0)]
[string[]]$Programs,

[Parameter(Position=1)]
[String]$manage = "Installing"
[Parameter(Position = 1)]
[String]$Action = "Install"
)

$x = 0
$count = $ProgramsToInstall.Count

# This check isn't really necessary, as there's a couple of checks before this Private Function gets called, but just to make sure ;)
if($count -le 0) {
throw "Private Function 'Install-WinUtilProgramChoco' expected Parameter 'ProgramsToInstall' to be of size 1 or greater, instead got $count,`nPlease double check your code and re-compile WinUtil."
function Initialize-OutputFile {
<#
.SYNOPSIS
Initializes an output file by removing any existing file and creating a new, empty file at the specified path.
.PARAMETER filePath
The full path to the file to be initialized.
.DESCRIPTION
This function ensures that the specified file is reset by removing any existing file at the provided path and then creating a new, empty file. It is useful when preparing a log or output file for subsequent operations.
.EXAMPLE
Initialize-OutputFile -filePath "C:\temp\output.txt"
#>

param ($filePath)
Remove-Item -Path $filePath -Force -ErrorAction SilentlyContinue
New-Item -ItemType File -Path $filePath | Out-Null
}

Write-Progress -Activity "$manage Applications" -Status "Starting" -PercentComplete 0
Write-Host "==========================================="
Write-Host "-- Configuring Chocolatey pacakages ---"
Write-Host "==========================================="
Foreach ($Program in $ProgramsToInstall) {
Write-Progress -Activity "$manage Applications" -Status "$manage $($Program.choco) $($x + 1) of $count" -PercentComplete $($x/$count*100)
if($manage -eq "Installing") {
write-host "Starting install of $($Program.choco) with Chocolatey."
try {
$tryUpgrade = $false
$installOutputFilePath = "$env:TEMP\Install-WinUtilProgramChoco.install-command.output.txt"
New-Item -ItemType File -Path $installOutputFilePath
$chocoInstallStatus = $(Start-Process -FilePath "choco" -ArgumentList "install $($Program.choco) -y" -Wait -PassThru -RedirectStandardOutput $installOutputFilePath).ExitCode
if(($chocoInstallStatus -eq 0) -AND (Test-Path -Path $installOutputFilePath)) {
$keywordsFound = Get-Content -Path $installOutputFilePath | Where-Object {$_ -match "reinstall" -OR $_ -match "already installed"}
if ($keywordsFound) {
$tryUpgrade = $true

function Run-ChocoCommand {
<#
.SYNOPSIS
Executes a Chocolatey command with the specified arguments and returns the exit code.
.PARAMETER arguments
The arguments to be passed to the Chocolatey command.
.DESCRIPTION
This function runs a specified Chocolatey command by passing the provided arguments to the `choco` executable. It waits for the process to complete and then returns the exit code, allowing the caller to determine success or failure based on the exit code.
.RETURNS
[int]
The exit code of the Chocolatey command.
.EXAMPLE
$exitCode = Run-ChocoCommand -arguments "install 7zip -y"
#>

param ($arguments)
return (Start-Process -FilePath "choco" -ArgumentList $arguments -Wait -PassThru).ExitCode
}

function Check-UpgradeNeeded {
<#
.SYNOPSIS
Checks if an upgrade is needed for a Chocolatey package based on the content of a log file.
.PARAMETER filePath
The path to the log file that contains the output of a Chocolatey install command.
.DESCRIPTION
This function reads the specified log file and checks for keywords that indicate whether an upgrade is needed. It returns a boolean value indicating whether the terms "reinstall" or "already installed" are present, which suggests that the package might need an upgrade.
.RETURNS
[bool]
True if the log file indicates that an upgrade is needed; otherwise, false.
.EXAMPLE
$isUpgradeNeeded = Check-UpgradeNeeded -filePath "C:\temp\install-output.txt"
#>

param ($filePath)
return Get-Content -Path $filePath | Select-String -Pattern "reinstall|already installed" -Quiet
}

function Update-TaskbarProgress {
<#
.SYNOPSIS
Updates the taskbar progress based on the current installation progress.
.PARAMETER currentIndex
The current index of the program being installed or uninstalled.
.PARAMETER totalPrograms
The total number of programs to be installed or uninstalled.
.DESCRIPTION
This function calculates the progress of the installation or uninstallation process and updates the taskbar accordingly. The taskbar is set to "Normal" if all programs have been processed, otherwise, it is set to "Error" as a placeholder.
.EXAMPLE
Update-TaskbarProgress -currentIndex 3 -totalPrograms 10
#>

param (
[int]$currentIndex,
[int]$totalPrograms
)
$progressState = if ($currentIndex -eq $totalPrograms) { "Normal" } else { "Error" }
$sync.form.Dispatcher.Invoke([action] { Set-WinUtilTaskbaritem -state $progressState -value ($currentIndex / $totalPrograms) })
}

function Install-ChocoPackage {
<#
.SYNOPSIS
Installs a Chocolatey package and optionally upgrades it if needed.
.PARAMETER Program
A string containing the name of the Chocolatey package to be installed.
.PARAMETER currentIndex
The current index of the program in the list of programs to be managed.
.PARAMETER totalPrograms
The total number of programs to be installed.
.DESCRIPTION
This function installs a Chocolatey package by running the `choco install` command. If the installation output indicates that an upgrade might be needed, the function will attempt to upgrade the package. The taskbar progress is updated after each package is processed.
.EXAMPLE
Install-ChocoPackage -Program $Program -currentIndex 0 -totalPrograms 5
#>

param (
[string]$Program,
[int]$currentIndex,
[int]$totalPrograms
)

$installOutputFile = "$env:TEMP\Install-WinUtilProgramChoco.install-command.output.txt"
Initialize-OutputFile $installOutputFile

Write-Host "Starting installation of $Program with Chocolatey."

try {
$installStatusCode = Run-ChocoCommand "install $Program -y --log-file $installOutputFile"
if ($installStatusCode -eq 0) {

if (Check-UpgradeNeeded $installOutputFile) {
$upgradeStatusCode = Run-ChocoCommand "upgrade $Program -y"
Write-Host "$Program was" $(if ($upgradeStatusCode -eq 0) { "upgraded successfully." } else { "not upgraded." })
}
}
# TODO: Implement the Upgrade part using 'choco upgrade' command, this will make choco consistent with WinGet, as WinGet tries to Upgrade when you use the install command.
if ($tryUpgrade) {
throw "Automatic Upgrade for Choco isn't implemented yet, a feature to make it consistent with WinGet, the install command using choco simply failed because $($Program.choco) is already installed."
}
if(($chocoInstallStatus -eq 0) -AND ($tryUpgrade -eq $false)) {
Write-Host "$($Program.choco) installed successfully using Chocolatey."
$X++
$sync.form.Dispatcher.Invoke([action]{ Set-WinUtilTaskbaritem -state "Normal" -value ($x/$count) })
continue
} else {
Write-Host "Failed to install $($Program.choco) using Chocolatey, Chocolatey output:`n`n$(Get-Content -Path $installOutputFilePath)."
$X++
$sync.form.Dispatcher.Invoke([action]{ Set-WinUtilTaskbaritem -state "Error" -value ($x/$count) })
else {
Write-Host "$Program installed successfully."
}
} catch {
Write-Host "Failed to install $($Program.choco) due to an error: $_"
$X++
$sync.form.Dispatcher.Invoke([action]{ Set-WinUtilTaskbaritem -state "Error" -value ($x/$count) })
}
else {
Write-Host "Failed to install $Program."
}
}

if($manage -eq "Uninstalling") {
write-host "Starting uninstall of $($Program.choco) with Chocolatey."
catch {
Write-Host "Failed to install $Program due to an error: $_"
}
finally {
Update-TaskbarProgress $currentIndex $totalPrograms
}
}

function Uninstall-ChocoPackage {
<#
.SYNOPSIS
Uninstalls a Chocolatey package and any related metapackages.
.PARAMETER Program
A string containing the name of the Chocolatey package to be uninstalled.
.PARAMETER currentIndex
The current index of the program in the list of programs to be managed.
.PARAMETER totalPrograms
The total number of programs to be uninstalled.
.DESCRIPTION
This function uninstalls a Chocolatey package and any related metapackages (e.g., .install or .portable variants). It updates the taskbar progress after processing each package.
.EXAMPLE
Uninstall-ChocoPackage -Program $Program -currentIndex 0 -totalPrograms 5
#>

param (
[string]$Program,
[int]$currentIndex,
[int]$totalPrograms
)

$uninstallOutputFile = "$env:TEMP\Install-WinUtilProgramChoco.uninstall-command.output.txt"
Initialize-OutputFile $uninstallOutputFile

Write-Host "Searching for metapackages of $Program (.install or .portable)"
$chocoPackages = ((choco list | Select-String -Pattern "$Program(\.install|\.portable)?").Matches.Value) -join " "
if ($chocoPackages) {
Write-Host "Starting uninstallation of $chocoPackages with Chocolatey."
try {
$uninstallOutputFilePath = "$env:TEMP\Install-WinUtilProgramChoco.uninstall-command.output.txt"
New-Item -ItemType File -Path $uninstallOutputFilePath
$chocoUninstallStatus = $(Start-Process -FilePath "choco" -ArgumentList "uninstall $($Program.choco) -y" -Wait -PassThru).ExitCode
if($chocoUninstallStatus -eq 0) {
Write-Host "$($Program.choco) uninstalled successfully using Chocolatey."
$x++
$sync.form.Dispatcher.Invoke([action]{ Set-WinUtilTaskbaritem -state "Normal" -value ($x/$count) })
continue
} else {
Write-Host "Failed to uninstall $($Program.choco) using Chocolatey, Chocolatey output:`n`n$(Get-Content -Path $uninstallOutputFilePath)."
$x++
$sync.form.Dispatcher.Invoke([action]{ Set-WinUtilTaskbaritem -state "Error" -value ($x/$count) })
}
} catch {
Write-Host "Failed to uninstall $($Program.choco) due to an error: $_"
$x++
$sync.form.Dispatcher.Invoke([action]{ Set-WinUtilTaskbaritem -state "Error" -value ($x/$count) })
$uninstallStatusCode = Run-ChocoCommand "uninstall $chocoPackages -y"
Write-Host "$Program" $(if ($uninstallStatusCode -eq 0) { "uninstalled successfully." } else { "failed to uninstall." })
}
catch {
Write-Host "Failed to uninstall $Program due to an error: $_"
}
finally {
Update-TaskbarProgress $currentIndex $totalPrograms
}
}
else {
Write-Host "$Program is not installed."
}
}

$totalPrograms = $Programs.Count
if ($totalPrograms -le 0) {
throw "Parameter 'Programs' must have at least one item."
}
Write-Progress -Activity "$manage Applications" -Status "Finished" -Completed

# Cleanup leftovers files
if(Test-Path -Path $installOutputFilePath) { Remove-Item -Path $installOutputFilePath }
if(Test-Path -Path $uninstallOutputFilePath) { Remove-Item -Path $uninstallOutputFilePath }
Write-Host "==========================================="
Write-Host "-- Configuring Chocolatey packages ---"
Write-Host "==========================================="

for ($currentIndex = 0; $currentIndex -lt $totalPrograms; $currentIndex++) {
$Program = $Programs[$currentIndex]
Set-WinUtilProgressBar -label "$Action $($Program)" -percent ($currentIndex / $totalPrograms * 100)
$sync.form.Dispatcher.Invoke([action]{ Set-WinUtilTaskbaritem -value ($currentIndex / $totalPrograms)})

return;
switch ($Action) {
"Install" {
Install-ChocoPackage -Program $Program -currentIndex $currentIndex -totalPrograms $totalPrograms
}
"Uninstall" {
Uninstall-ChocoPackage -Program $Program -currentIndex $currentIndex -totalPrograms $totalPrograms
}
default {
throw "Invalid action parameter value: '$Action'."
}
}
}
Set-WinUtilProgressBar -label "$($Action)ation done" -percent 100
# Cleanup Output Files
$outputFiles = @("$env:TEMP\Install-WinUtilProgramChoco.install-command.output.txt", "$env:TEMP\Install-WinUtilProgramChoco.uninstall-command.output.txt")
foreach ($filePath in $outputFiles) {
Remove-Item -Path $filePath -Force -ErrorAction SilentlyContinue
}
}

Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
Function Invoke-WinUtilWingetProgram {
Function Install-WinUtilProgramWinget {
<#
.SYNOPSIS
Runs the designated action on the provided programs using Winget
Expand Down
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