lapce/extra/proxy.ps1

47 lines
1.2 KiB
PowerShell

[CmdletBinding()]
param(
[string]$version,
[string]$directory
)
$proxy = (Join-Path $directory 'lapce.exe')
$LapceProcesses = (Get-Process -Name 'lapce' -EA SilentlyContinue).Count
if ($LapceProcesses -ne 0) {
Write-Host 'Proxy currently in use. Aborting installation'
exit
}
if (Test-Path $proxy) {
Write-Host 'Proxy already installed'
exit
}
switch ($env:PROCESSOR_ARCHITECTURE) {
# Only x86_64 is supported currently
'AMD64' {
$arch = 'x86_64'
}
}
$url = "https://github.com/lapce/lapce/releases/download/${version}/lapce-proxy-windows-${arch}.gz"
$gzip = Join-Path "${env:TMP}" "lapce-proxy-windows-${arch}.gz"
$webclient = [System.Net.WebClient]::new()
$webclient.DownloadFile($url, $gzip)
$webclient.Dispose()
[System.IO.Directory]::CreateDirectory($directory)
$archive = [System.IO.File]::Open($gzip, [System.IO.FileMode]::Open)
$proxy_file = [System.IO.File]::Create($proxy)
$compressor = [System.IO.Compression.GZipStream]::new($archive, [System.IO.Compression.CompressionMode]::Decompress)
$compressor.CopyTo($proxy_file)
Start-Sleep -Seconds 3
$compressor.close()
$proxy_file.close()
$archive.close()
[System.IO.File]::Delete($gzip)
Write-Host 'lapce-proxy installed'