param(
    [ValidateSet('controller', 'cabinet', 'all')][string]$Mode = 'controller',
    [string]$Config = "$PSScriptRoot/tools/launch/launcher.ini",
    [switch]$Check,
    [switch]$Browser
)
$ErrorActionPreference = 'Stop'
$launchArguments = @("$PSScriptRoot/tools/launch/launch.py", $Mode, '--config', $Config)
if ($Check) { $launchArguments += '--check' }
if ($Browser) { $launchArguments += '--browser' }
if (Get-Command py -ErrorAction SilentlyContinue) {
    & py -3 @launchArguments
} elseif (Get-Command python -ErrorAction SilentlyContinue) {
    & python @launchArguments
} else {
    throw 'Python 3 is required. Install it, then reopen PowerShell.'
}
exit $LASTEXITCODE