[Console]::OutputEncoding = [System.Text.Encoding]::UTF8
$OutputEncoding = [System.Text.Encoding]::UTF8

function pressEnterToExit {
    Write-Host "Press Enter to exit... " -NoNewline
    [void][System.Console]::ReadLine()
}

$installPath = Join-Path $HOME "programs\convert"
New-Item -Force -ItemType Directory $installPath | Out-Null

$executablePath = Join-Path $installPath convert.exe
go build -o $executablePath

if ($LASTEXITCODE -eq 0) {
    Write-Host "✅ built: $executablePath"
} else {
    Write-Host "❌ build error"
    pressEnterToExit
    exit $LASTEXITCODE
}

reg add "HKCU\Software\Classes\SystemFileAssociations\.mp4\shell\convert" /ve /d "convert" /f > $null
if ($LASTEXITCODE -ne 0) {
    Write-Host "❌ reg error"
    pressEnterToExit
    exit $LASTEXITCODE
} 

$command = $executablePath + " -i `"%1`""
reg add "HKCU\Software\Classes\SystemFileAssociations\.mp4\shell\convert\command" /ve /d $command /f  > $null
if ($LASTEXITCODE -ne 0) {
    Write-Host "❌ reg error"
    pressEnterToExit
    exit $LASTEXITCODE
}

Write-Host "✅ reg values added"
pressEnterToExit