Kill program (like a game) after a certain period of time.

monitor.py

import psutil
import time
import argparse
import sys

def find_process_by_name(name: str):
    process_list = []
    for proc in psutil.process_iter():
        try:
            pinfo = proc.as_dict(attrs=['pid', 'name', 'create_time'])
            if name.lower() in pinfo['name'].lower():
                process_list.append(pinfo)
        except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):
            pass
    return process_list

def monitor_and_kill(name: str, max_runtime: int):
    max_runtime_secs = max_runtime * 60
    procs = find_process_by_name(name)
    print(procs)
    if not procs:
        print(f"No such process found with name {name}.")
        return
    for proc_info in procs:
        proc = psutil.Process(proc_info['pid'])
        runtime_secs = time.time() - proc_info['create_time']
        print(f"{name} has been running for {runtime_secs:.3f} secs.")
        if runtime_secs > max_runtime_secs:
            proc.terminate()
            print(f"{name} has been terminated. Runtime: {runtime_secs:.3f} secs.")
            print()
            print(f"""
\033[91m

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\0330
""")
            sys.exit()

if __name__ == "__main__":
    parser = argparse.ArgumentParser(description="Distraction force quiter.")
    parser.add_argument("-p", "--program", type=str, default=None, help="Program to monitor")
    parser.add_argument("-t", "--time", type=float, default=30, help="Maximum runtime in minutes")

    args = parser.parse_args()
    
    program_name = args.program
    max_runtime = args.time

    while True:
        try:
            monitor_and_kill(program_name, max_runtime)
            time.sleep(10)
        except KeyboardInterrupt:
            sys.exit()