import tarfile
import sys
import datetime
import urllib
import signal
import json
#get tar file
from boto.s3.connection import S3Connection
conn = S3Connection('', '')
myBucket = conn.get_bucket('midseric')
from boto.s3.key import Key
myKey = Key(myBucket)
myKey.get_key(mongodb)
myKey.get_contents_to_filename('/files.tar')
#extract tar file
tar = tarfile.open("files.tar")
tar.extractall()
tar.close()
print "Extracted in Current Directory"
now = int(time.time())
cmd = "mongorestore"
print subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True)
def interrupt(signum, frame):
