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#!/usr/bin/python
# import MySQL module
#used to import the zipcode/timezone/nfs info fromMBE
import MySQLdb
import sys
import getopt
import socket
def usage():
print " -h --help"
print " -d --installdb"
print " -m --masterdb"
print " -n --hostname of current machine"
def printvars():
print "masterdb: " + masterdb
print "installdb:" + installdb
print "hostname: " + thishostname
print "BEhostname:" + BEhostname
print "zipcode:" + zipcode
print "timezone:" + tz
print "nfsip:" + nfsip
print "nfstoggle:" + nfstoggle
print "nfsmount:" + nfsmount
print "hobbitclient:" + hobbitclient
# connect
def selectvars():
global BEhostname
global zipcode
global tz
global nfsip
global nfstoggle
global nfsmount
global hobbitclient
db = MySQLdb.connect(host=masterdb, user="mythtv", passwd="mythtv", db="mythconverg")
# create a cursor
cursor = db.cursor()
# execute SQL statement
cursor.execute("select hostname from settings where value='BackendServerIP' and data=(%s)",(masterdb))
result = cursor.fetchone()
try:
BEhostname=result[0]
except TypeError:
BEhostname=""
cursor.execute("select data from settings where value='HostZipcode' and hostname=(%s)",(BEhostname))
result = cursor.fetchone()
try:
zipcode = result[0]
except TypeError:
zipcode=""
cursor.execute("select data from settings where value='HostCentralNFSIP' and hostname=(%s)",(BEhostname))
result = cursor.fetchone()
try:
nfsip=result[0]
except TypeError:
nfsip=""
cursor.execute("select data from settings where value='HostHaveCentralNFS' and hostname=(%s)",(BEhostname))
result = cursor.fetchone()
try:
nfstoggle=result[0]
except TypeError:
nfstoggle=""
cursor.execute("select data from settings where value='HostNFSmountpoint' and hostname=(%s)",(BEhostname))
result = cursor.fetchone()
try:
nfsmount=result[0]
except TypeError:
nfsmount=""
cursor.execute("select data from settings where value='HostTimeZone' and hostname=(%s)",(BEhostname))
result = cursor.fetchone()
try:
tz=result[0]
except TypeError:
tz=""
if ( thishostname != BEhostname ):
cursor.execute("select data from settings where value='GlobalServiceHobbitserver'")
result = cursor.fetchone()
try:
hobbitclient=result[0]
except TypeError:
hobbitclient="0"
def insertvars():
db = MySQLdb.connect(host=installdb, user="mythtv", passwd="mythtv", db="mythconverg")
cursor = db.cursor()
#inserting the zipcode
cursor.execute("select * from settings where value='HostZipcode' and hostname=(%s)",(thishostname))
result = cursor.fetchone()
if ( zipcode!="" ):
if (result == None):
cursor.execute("INSERT INTO settings (value,data,hostname) VALUES ('HostZipcode',(%s),(%s))",(zipcode,thishostname))
print "inserting zipcode"
else:
cursor.execute("update settings set data=(%s) where hostname=(%s) and value='HostZipcode'",(zipcode,thishostname))
print "updating zipcode"
#inserting the timezone
cursor.execute("select * from settings where value='HostTimeZone' and hostname=(%s)",(thishostname))
result = cursor.fetchone()
if ( tz != ""):
if (result == None):
cursor.execute("INSERT INTO settings (value,data,hostname) VALUES ('HostTimeZone',(%s),(%s))",(tz,thishostname))
print "inserting timezone"
else:
cursor.execute("update settings set data=(%s) where hostname=(%s) and value='HostTimeZone'",(tz,thishostname))
print "updating timezone"
#start of NFSIP
cursor.execute("select data from settings where value='HostCentralNFSIP' and hostname=(%s)",(thishostname))
result = cursor.fetchone()
if ( nfsip != ""):
if (result == None):
cursor.execute("INSERT INTO settings (value,data,hostname) VALUES ('HostCentralNFSIP',(%s),(%s))",(nfsip,thishostname))
print "inserting nfsip"
if (nfstoggle != ""):
cursor.execute("select data from settings where value='HostHaveCentralNFS' and hostname=(%s)",(thishostname))
result = cursor.fetchone()
if (result == None):
cursor.execute("INSERT INTO settings (value,data,hostname) VALUES ('HostHaveCentralNFS',(%s),(%s))",(nfstoggle,thishostname))
print "inserting nfstoggle"
if ( nfsmount !="") :
cursor.execute("select data from settings where value='HostNFSmountpoint' and hostname=(%s)",(thishostname))
result = cursor.fetchone()
if (result == None):
cursor.execute("INSERT INTO settings (value,data,hostname) VALUES ('HostNFSmountpoint',(%s),(%s))",(nfsmount,thishostname))
print "inserting nfsmountpoint"
#hobbitclient
cursor.execute("select * from settings where value='HostServiceHobbitclient' and hostname=(%s)",(thishostname))
result = cursor.fetchone()
if ( tz != ""):
if (result == None):
cursor.execute("INSERT INTO settings (value,data,hostname) VALUES ('HostServiceHobbitclient',(%s),(%s))",(hobbitclient,thishostname))
print "inserting hobbitcleint"
else:
cursor.execute("update settings set data=(%s) where hostname=(%s) and value='HostServiceHobbitclient'",(hobbitclient,thishostname))
print "updating hobbitclient"
def main(argv):
global masterdb
global installdb
global thishostname
thishostname=""
global BEhostname
global zipcode
global tz
global nfsip
global hobbitclient
try:
opts, args = getopt.getopt(argv, "hm:d:n:", ["help", "masterdb=", "installdb=" , "hostname=" ] )
except getopt.GetoptError:
sys.exit(2)
for opt, arg in opts:
if opt in ("-h", "--help"):
usage()
sys.exit()
elif opt in ( "-d" , "--installdb"):
installdb = arg
elif opt in ("-m", "--masterdb"):
masterdb = arg
elif opt in ("-n", "--hostname"):
thishostname = arg
if ( thishostname == "" ):
thishostname = socket.gethostname()
selectvars()
printvars()
insertvars()
if __name__ == "__main__":
main(sys.argv[1:])
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