29 lines
933 B
Python
29 lines
933 B
Python
import datetime, glob, os, shutil, time
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BACKUP_INTERVAL = 60*60 # 1 hour
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BACKUP_COUNT = 5
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class Module(object):
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def __init__(self, bot, events, exports):
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self.bot = bot
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now = datetime.datetime.now()
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until_next_hour = 60-now.second
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until_next_hour += ((60-(now.minute+1))*60)
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events.on("timer.database-backup").hook(self.backup)
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bot.add_timer("database-backup", BACKUP_INTERVAL, persist=False,
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next_due=time.time()+until_next_hour)
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def backup(self, event):
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full_location = self.bot.database.full_location
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files = glob.glob("%s.*" % full_location)
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files = sorted(files)
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if len(files) == 5:
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os.remove(files[0])
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suffix = datetime.datetime.now().strftime("%y-%m-%d.%H:%M:%S")
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backup_file = "%s.%s" % (full_location, suffix)
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shutil.copy2(fulllocation, backup_file)
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event["timer"].redo()
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