System Cleanup Scheduler

import os

import shutil

import hashlib

import schedule

import time

from datetime import datetime, timedelta

# === CONFIG ===

TEMP_DIRS = ["temp"]

LOG_DIRS = ["logs"]

DUPLICATE_SCAN_DIRS = ["temp", "logs"]

LOG_EXPIRY_DAYS = 7

# === 1. Delete temp files ===

def clean_temp_folders():

    print("🧹 Cleaning temp folders...")

    for folder in TEMP_DIRS:

        for filename in os.listdir(folder):

            file_path = os.path.join(folder, filename)

            try:

                if os.path.isfile(file_path) or os.path.islink(file_path):

                    os.remove(file_path)

                    print(f"Deleted file: {file_path}")

                elif os.path.isdir(file_path):

                    shutil.rmtree(file_path)

                    print(f"Deleted folder: {file_path}")

            except Exception as e:

                print(f"❌ Failed to delete {file_path}: {e}")

# === 2. Delete old logs ===

def delete_old_logs():

    print("📁 Deleting old logs...")

    for folder in LOG_DIRS:

        for root, dirs, files in os.walk(folder):

            for file in files:

                file_path = os.path.join(root, file)

                try:

                    file_time = datetime.fromtimestamp(os.path.getmtime(file_path))

                    if datetime.now() - file_time > timedelta(days=LOG_EXPIRY_DAYS):

                        os.remove(file_path)

                        print(f"🗑️ Removed old log: {file_path}")

                except Exception as e:

                    print(f"❌ Error checking {file_path}: {e}")

# === 3. Delete duplicate files ===

def delete_duplicates():

    print("🔍 Searching for duplicates...")

    hashes = {}

    for folder in DUPLICATE_SCAN_DIRS:

        for root, _, files in os.walk(folder):

            for file in files:

                path = os.path.join(root, file)

                try:

                    with open(path, 'rb') as f:

                        file_hash = hashlib.md5(f.read()).hexdigest()

                    if file_hash in hashes:

                        os.remove(path)

                        print(f"❌ Duplicate removed: {path}")

                    else:

                        hashes[file_hash] = path

                except Exception as e:

                    print(f"❌ Error reading {path}: {e}")

# === 4. Master cleanup function ===

def run_cleanup():

    print(f"\n🔧 Running system cleanup @ {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}")

    clean_temp_folders()

    delete_old_logs()

    delete_duplicates()

    print("✅ Cleanup complete.")

# === 5. Scheduler ===

schedule.every().sunday.at("08:00").do(run_cleanup)

print("🕒 System Cleanup Scheduler started... (Press Ctrl+C to exit)")

run_cleanup()  # Run once on start

while True:

    schedule.run_pending()

    time.sleep(60)