@echo off
powershell -NoProfile -ExecutionPolicy Bypass -Command "Get-Content -LiteralPath '%~f0' | Select-Object -Skip 3 | Out-String | Invoke-Expression"
exit /b

$RpcUser     = "memcoin"
$RpcPassword = "memcoinrpc"
$RpcPort     = 9332
$NodeZipUrl  = "https://github.com/RouteToCoast/memcoin/releases/download/v1.0.0/memcoin-v1.0.0-win64.zip"

$BaseDir    = "$env:USERPROFILE\Memcoin"
$NodeDir    = "$BaseDir\node"
$ConfigDir  = "$env:APPDATA\Memcoin"
$ConfigFile = "$ConfigDir\memcoin.conf"

$ErrorActionPreference = "Stop"

Write-Host "==== Downloading Memcoin node ====" -ForegroundColor Cyan
New-Item -ItemType Directory -Force -Path $NodeDir | Out-Null
$zipPath = Join-Path $NodeDir "memcoin-v1.0.0-win64.zip"
if (-not (Test-Path $zipPath)) {
    Invoke-WebRequest -Uri $NodeZipUrl -OutFile $zipPath -UseBasicParsing
}
Expand-Archive -Path $zipPath -DestinationPath $NodeDir -Force

$nodeExe = Get-ChildItem -Path $NodeDir -Filter "memcoind.exe" -Recurse -ErrorAction SilentlyContinue | Select-Object -First 1
if (-not $nodeExe) {
    Write-Host "memcoind.exe not found in the extracted folder." -ForegroundColor Red
    exit 1
}

Write-Host "==== Writing config file ====" -ForegroundColor Cyan
New-Item -ItemType Directory -Force -Path $ConfigDir | Out-Null
@"
rpcuser=$RpcUser
rpcpassword=$RpcPassword
listen=1
mempoolminvalue=100000
addnode=8.229.76.9:9333
addnode=34.133.1.193:9333
"@ | Out-File -Encoding ascii $ConfigFile -Force

Write-Host "==== Starting node ====" -ForegroundColor Cyan
$nodeDirPath = $nodeExe.DirectoryName
Start-Process powershell -ArgumentList @(
    "-NoExit", "-Command",
    "cd '$nodeDirPath'; .\$($nodeExe.Name)"
)

Write-Host "Waiting for sync (up to 20 min)..."
$rpcUri = "http://127.0.0.1:$RpcPort/"
$authHeader = @{ Authorization = "Basic " + [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes("$RpcUser`:$RpcPassword")) }
$body = '{"jsonrpc":"1.0","id":"setup","method":"getblockchaininfo","params":[]}'

$elapsed = 0
Start-Sleep -Seconds 5
while ($elapsed -lt 1200) {
    try {
        $resp = Invoke-RestMethod -Uri $rpcUri -Method Post -Headers $authHeader -Body $body -ContentType "application/json" -TimeoutSec 5
        Write-Host "  block $($resp.result.blocks)  syncing: $($resp.result.initialblockdownload)"
        if ($resp.result.initialblockdownload -eq $false) { break }
    } catch {
        Write-Host "  node not ready yet... ($elapsed s)"
    }
    Start-Sleep -Seconds 10
    $elapsed += 10
}

Write-Host "Node setup complete. Keep the node window open to keep it running." -ForegroundColor Green