Windows版 GoogleDriveFS (GoogleDriveDesktop) にある、マウントポイントを自動的にLocalizeする機能のオンオフを切り替えるPowerShellスクリプト

toggleGoogleDriveVirtualFolderLocalize.ps1

param(
    [Parameter()]
    [ValidateSet("machine", "user")]
    [string]$scope = "user",
    [switch]$help
)

if ($help) {
    Write-Output "`nThis script accepts the following arguments:"
    Write-Output "--scope: Specify 'machine' or 'user'. The default is 'user'."
    Write-Output "-?: Displays this help."
    exit
}

function Start-DriveFS {
    param (
        [Parameter(Mandatory = $true)]
        [int]$maxTryCount
    )
    if ($maxTryCount -lt 1) {
        Write-Error "Failed to start GoogleDriveFS.exe.: Max try count reached."
        throw "Failed to start GoogleDriveFS.exe."
        Exit 1
    }

    try {
        Start-Process -FilePath $driveFS -ErrorAction Stop
        Write-Output "GoogleDriveFS.exe restarted.`n"
        # Wait 10 sec for detect the process crash
        Write-Output "Waiting for GoogleDriveFS.exe to start..."
        for ($i = 0; $i -le 100; $i++) {
            Write-Progress -Activity "Processing" -Status "$i% Complete:" -PercentComplete $i
            Start-Sleep -Milliseconds 100
        }
        Write-Progress -Activity "Processing" -Status "100% Complete:" -Completed

        # Check if GoogleDriveFS.exe is running
        $driveFSProcess = Get-Process -Name "GoogleDriveFS" -ErrorAction Stop
        if ($driveFSProcess) {
            Write-Output "GoogleDriveFS.exe is running.`nProcess ID: $($driveFSProcess.Id)`n`nProcess complete."
            Exit 0
        }
        else {
            throw "GoogleDriveFS.exe is not running."
        }
    }
    catch {
        Write-Error "Failed to restart GoogleDriveFS.exe.: $_ "
        Write-Output "Try restoring the registry key from $backupPath."
        Copy-Item -Path $backupPath -Destination $regPath -ErrorAction SilentlyContinue
        Write-Output "Registry key restored from $backupPath.`n"
        Write-Output "Retry to start GoogleDriveFS..."
        Stert-DriveFS -maxTryCount ($maxTryCount - 1)
    }
}

$ErrorActionPreference = "Continue"

$drivefsConfigPathUser = "HKCU:\Software\Google\DriveFS"
$drivefsConfigPathMachine = "HKLM:\Software\Google\DriveFS"
$propertyName = "DisableLocalizedVirtualFolders"

$drivefsInfoPath = "HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\{6BBAE539-2232-434A-A4E5-9A33560C6283}"
$installLocation = Get-ItemProperty -Path $drivefsInfoPath -Name "InstallLocation" -ErrorAction SilentlyContinue

if ($null -ne $installLocation.InstallLocation) {
    $driveFS = $installLocation.InstallLocation
    try {
        Write-Output "`nStopping GoogleDriveFS.exe..."
        Get-Process | Where-Object { $_.Path -eq $driveFS } | Stop-Process -ErrorAction Stop
        Write-Output "GoogleDriveFS.exe stopped.`n"
    }
    catch {
        Write-Error "Failed to stop GoogleDriveFS.exe.: $_ `nPlease close Google Drive Desktop manually. And try again."
        Pause
        Exit 1
    }

    $regPath = if ($scope -eq "machine") { $drivefsConfigPathMachine } elseif ($scope -eq "user") { $drivefsConfigPathUser }
    Write-Output "Backing up registry key: $regPath..."
    $backupPath = "$regPath.bak"
    if (Test-Path $backupPath) {
        Remove-Item -Path $backupPath -Force -ErrorAction SilentlyContinue
    }
    Copy-Item -Path $regPath -Destination $backupPath -ErrorAction SilentlyContinue
    Write-Output "Backup created at $backupPath.`n"
    
    Write-Output "Toggling $propertyName..."
    try {
        $propertyValue = Get-ItemProperty -Path $regPath -Name $propertyName -ErrorAction Stop
        $currentValue = [bool]$propertyValue.$propertyName
        Write-Output "$propertyName found in `e[95m$regPath`e[0m.`nValue is ${currentValue}."

        # Toggle the value
        # $propertyValue is DWORD
        $newValue = -not $propertyValue.$propertyName
        Set-ItemProperty -Path $regPath -Name $propertyName -Value $newValue -ErrorAction Stop
        Write-Output "`n`e[95m$propertyName`e[0m toggled to `e[96m`e[1m`e[4m$newValue`e[0m."
    }
    catch {
        Write-Output "$propertyName does not exist in `e[95m$regPath`e[0m. `nCreating..."
        New-ItemProperty -Path $regPath -Name $propertyName -Value 1 -PropertyType DWORD -ErrorAction Stop
        Write-Output "$propertyName created with value 1."
    }
    Write-Output "`nRestarting GoogleDriveFS.exe..."
    Start-DriveFS -maxTryCount 3
}
else {
    Write-Error "Cannot resolve Google Drive Desktop install location.`nPlease Install or Repair Google Drive Desktop."
    Pause
    Exit 1
}