mirror of https://github.com/CIRCL/lookyloo
103 lines
2.8 KiB
Python
Executable File
103 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import argparse
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import os
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import time
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from pathlib import Path
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from subprocess import Popen
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from typing import List, Optional, Union
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from redis import Redis
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from redis.exceptions import ConnectionError
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from lookyloo.default import get_homedir, get_socket_path
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def check_running(name: str) -> bool:
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socket_path = get_socket_path(name)
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if not os.path.exists(socket_path):
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return False
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try:
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r = Redis(unix_socket_path=socket_path)
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return True if r.ping() else False
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except ConnectionError:
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return False
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def launch_cache(storage_directory: Optional[Path]=None):
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if not storage_directory:
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storage_directory = get_homedir()
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if not check_running('cache'):
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Popen(["./run_redis.sh"], cwd=(storage_directory / 'cache'))
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def shutdown_cache(storage_directory: Optional[Path]=None):
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if not storage_directory:
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storage_directory = get_homedir()
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Popen(["./shutdown_redis.sh"], cwd=(storage_directory / 'cache'))
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def launch_indexing(storage_directory: Optional[Path]=None):
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if not storage_directory:
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storage_directory = get_homedir()
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if not check_running('indexing'):
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Popen(["./run_redis.sh"], cwd=(storage_directory / 'indexing'))
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def shutdown_indexing(storage_directory: Optional[Path]=None):
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if not storage_directory:
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storage_directory = get_homedir()
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Popen(["./shutdown_redis.sh"], cwd=(storage_directory / 'indexing'))
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def launch_all():
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launch_cache()
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launch_indexing()
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def check_all(stop: bool=False):
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backends: List[List[Union[str, bool]]] = [['cache', False], ['indexing', False]]
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while True:
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for b in backends:
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try:
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b[1] = check_running(b[0]) # type: ignore
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except Exception:
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b[1] = False
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if stop:
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if not any(b[1] for b in backends):
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break
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else:
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if all(b[1] for b in backends):
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break
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for b in backends:
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if not stop and not b[1]:
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print(f"Waiting on {b[0]}")
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if stop and b[1]:
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print(f"Waiting on {b[0]}")
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time.sleep(1)
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def stop_all():
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shutdown_cache()
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shutdown_indexing()
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def main():
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parser = argparse.ArgumentParser(description='Manage backend DBs.')
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parser.add_argument("--start", action='store_true', default=False, help="Start all")
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parser.add_argument("--stop", action='store_true', default=False, help="Stop all")
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parser.add_argument("--status", action='store_true', default=True, help="Show status")
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args = parser.parse_args()
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if args.start:
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launch_all()
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if args.stop:
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stop_all()
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if not args.stop and args.status:
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check_all()
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if __name__ == '__main__':
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main()
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