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#!/usr/bin/python2
import sys, subprocess
import optparse
import re
import socket
import os
import datetime,time
import shlex
sys.dont_write_bytecode = True
import idle
try:
from MythTV import MythBE
mythtv = MythBE()
except:
mythtv = None
#print mythtv.db.getSetting( 'Theme', socket.gethostname())
def get_timestamp():
now = datetime.datetime.now()
#date = "%s-%s-%s" %(now.year, now.month, now.day)
date = (now.strftime('%Y-%m-%d %H:%M'))
return date
def optimize():
try:
cursor = mythtv.db.cursor()
cursor.execute("SHOW tables")
result = cursor.fetchall()
except:
print " Problem getting tables from database"
return
ops=["REPAIR","OPTIMIZE","ANALYZE"]
for row in result:
ctable=row[0]
for op in ops:
print " %s %s" %(op,ctable)
cmd= "%s table %s" %(op,ctable)
cursor.execute(cmd)
def bail_if_another_is_running():
cmd = shlex.split("pgrep -u {} -f {}".format(os.getuid(), __file__))
pids = subprocess.check_output(cmd).strip().split('\n')
if len(pids) > 1:
pids.remove("{}".format(os.getpid()))
print "Exiting! Found {} is already running (pids): {}".format(
__file__, " ".join(pids))
raise SystemExit(1)
def run_stuff():
print "\n%s" %get_timestamp()
if idle.main():
print "\n#######################################"
print "\n%s Running Optimize" %(get_timestamp())
optimize()
print "\n#######################################"
print "\n%s Running Backup" %(get_timestamp())
os.system('/usr/LH/bin/lh_system_backup_job')
print "\n#######################################"
print "\n%s Running System Update" %(get_timestamp())
os.system('/usr/LH/bin/lh_system_host_update')
print "\n#######################################"
continue_loop=False
else:
continue_loop=True
return continue_loop
#---------------------------------
bail_if_another_is_running()
starttime=time.time()
ctin=True
while ctin:
ctin=run_stuff()
if ctin:
print "\n%s Waiting 10 minutes before trying again." %(get_timestamp())
time.sleep(600)
current_time=time.time()
if (current_time - starttime) > 3000 :
ctin = False
print "\n%s Time Exceeded 50 minutes. Quitting.)" %(get_timestamp())
exit(1)
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