34 lines
1.3 KiB
PowerShell
34 lines
1.3 KiB
PowerShell
$ErrorActionPreference = "Stop"
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$key = "C:\Users\juanm\Documents\GitHub\contabo"
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$vps = "root@185.187.169.109"
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$remotePort = 18022
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$localPort = 2222
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if (-not (Test-Path -LiteralPath $key -PathType Leaf)) {
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throw "No se encuentra la clave SSH del VPS: $key"
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}
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$remoteCommand = "if ss -lnt | grep -q ':$remotePort'; then echo TUNNEL_ALREADY_ACTIVE; else nohup ssh -i /root/.ssh/pi_deploy -o BatchMode=yes -o ExitOnForwardFailure=yes -o ServerAliveInterval=30 -p 2222 -N -L $remotePort`:192.168.50.1`:22 pi@127.0.0.1 >/tmp/router-ssh-tunnel.log 2>&1 & echo TUNNEL_STARTED; fi"
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& ssh -i $key -o BatchMode=yes $vps $remoteCommand
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$local = Get-NetTCPConnection -LocalPort $localPort -State Listen -ErrorAction SilentlyContinue
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if (-not $local) {
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$arguments = @(
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"-i", $key,
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"-o", "BatchMode=yes",
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"-o", "ExitOnForwardFailure=yes",
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"-N",
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"-L", "$localPort`:127.0.0.1`:$remotePort",
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$vps
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)
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Start-Process -FilePath "ssh.exe" -ArgumentList $arguments -WindowStyle Hidden
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Start-Sleep -Seconds 2
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}
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if (Get-NetTCPConnection -LocalPort $localPort -State Listen -ErrorAction SilentlyContinue) {
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Write-Output "Tunel activo. Conecta con: ssh -p $localPort usuario_del_router@127.0.0.1"
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} else {
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throw "No se pudo abrir el puerto local $localPort"
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}
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