code:

foreach ($i in 1..3) {
    try {
        Install-ChocolateyInstallPackage @packageArgs
        break
    }
    catch {
        if ($env:ChocolateyExitCode -eq 3010) {
            # This exit code indicates that the computer needs a restart. It is not fatal
            break
        }
        if ($env:ChocolateyExitCode -eq -1) {
            Write-Warning "Setup failed with exit code -1. This may be CasPol.exe failing, but it may resolve itself on the third try. This is try $i/3..."
        }
        if ($i -eq 3) {
            Write-Warning "Last try failed. You are on your own."
            throw $_
        }
    }
}