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cp-remote.py
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cp-remote.py
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#!/usr/bin/env python3
import socket
import subprocess
import os
import sys
import threading
args = getattr(__builtins__,
'raw_input',
lambda: open(0, 'rb', buffering=0, closefd=False).readline()[0:-1])()[1:-1]
s1,s2 = socket.socketpair()
if hasattr(os, 'set_inheritable'):
os.set_inheritable(s1.fileno(), True)
os.set_inheritable(s2.fileno(), True)
p1 = subprocess.Popen(['socat', '-', 'FD:' + str(s1.fileno())], close_fds=False)
env = dict(os.environ)
env['NODE_CHANNEL_FD'] = str(s2.fileno())
p2 = subprocess.Popen(['node', '-e', 'process.argv = [process.argv[0], process.argv[1]].concat(JSON.parse(Buffer.from(process.argv[2], "hex"))); setImmediate(function () { require(require("path").resolve(process.argv[1])); })', sys.argv[1], args], env=env, stdin=subprocess.PIPE, stdout=2, close_fds=False)
p2.stdin.close()
#s1.close()
#s2.close()
done = False
class WaitThread(threading.Thread):
def run(self):
p1.wait()
if not done: p2.kill()
thread = WaitThread()
thread.start()
p2.wait()
done = True
p1.kill()