while True:
    ......
    time.sleep(600)

import datetime
import time
def delta(*args,**kw):
    return datetime.timedelta(*args,**kw).total_seconds()
    
def repeat(interval, within=float('inf')):
    def decorator(func):
        def wrapped(*w_args,**w_kw):
            elapsed = 0
            while elapsed < within:
                func(*w_args,**w_kw)
                time.sleep(interval)
                elapsed += interval
        return wrapped
    return decorator
@repeat(interval=delta(seconds=2),
        within=delta(minutes=1))
def main():
    print('privetik')
if __name__ == '__main__':
    main()