46 lines
1.3 KiB
Python
Executable File
46 lines
1.3 KiB
Python
Executable File
#!/usr/bin/env python
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#-*- coding:utf-8 -*-
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# Author: Kun Huang <academicgareth@gmail.com>
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import subprocess
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import psutil
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import sys
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from scalpels.db import api as db_api
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from copy import deepcopy as copy
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import signal
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"""
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python <path-to-dir>/agent.py <uuid> mysql
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"""
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def read_from_ag(ag):
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# wrong impl. here, need read from config or db instead
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from scalpels.cli.actions.start import agents_map
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data_dir = db_api.setup_config_get()["data_dir"].rstrip("/")
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return agents_map.get(ag) % data_dir
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if __name__ == "__main__":
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task_uuid, ag = sys.argv[1], sys.argv[2]
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cmd = read_from_ag(ag)
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worker = subprocess.Popen(cmd.split(), stdout=subprocess.PIPE)
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out = []
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try:
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while True:
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t = worker.stdout.readline()
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if not len(t):
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break
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out.append(t.strip())
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except KeyboardInterrupt:
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pass
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# psutil is much more professional... I have to use it instead
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# this kill is to script process
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worker_p = psutil.Process(worker.pid)
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worker_p.send_signal(signal.SIGINT)
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task = db_api.task_get(task_uuid)
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results = copy(task.results)
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ret = db_api.result_create(out)
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results.append(ret.uuid)
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# TODO set this behaviour concurrable
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db_api.task_update(task_uuid, results=results)
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