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Change hostname for some more fields that may appear in ejabberd backup database.

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James Valleroy 2014-12-05 20:10:09 -05:00 committed by Sunil Mohan Adapa
parent 588eb7250e
commit c12fbec30f
1 changed files with 37 additions and 17 deletions
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@ -23,7 +23,6 @@ Configuration helper for the ejabberd service
import argparse import argparse
import subprocess import subprocess
import re
import time import time
import os import os
@ -81,9 +80,9 @@ def subcommand_change_hostname(arguments):
lines = conffile.readlines() lines = conffile.readlines()
with open(JWCHAT_CONFIG, 'w') as conffile: with open(JWCHAT_CONFIG, 'w') as conffile:
for line in lines: for line in lines:
conffile.write(re.sub('var SITENAME = "' + old_hostname + '";', conffile.write(line.replace(
'var SITENAME = "' + new_hostname + '";', 'var SITENAME = "' + old_hostname + '";',
line)) 'var SITENAME = "' + new_hostname + '";'))
else: else:
print('Skipping configuring jwchat hostname: %s not found' print('Skipping configuring jwchat hostname: %s not found'
% JWCHAT_CONFIG) % JWCHAT_CONFIG)
@ -110,33 +109,54 @@ def subcommand_change_hostname(arguments):
with open(EJABBERD_BACKUP, 'r') as dumpfile: with open(EJABBERD_BACKUP, 'r') as dumpfile:
lines = dumpfile.readlines() lines = dumpfile.readlines()
with open(EJABBERD_BACKUP, 'w') as dumpfile: with open(EJABBERD_BACKUP, 'w') as dumpfile:
in_roster = False
in_pubsub_node = False in_pubsub_node = False
for line in lines: for line in lines:
if in_roster:
if line.startswith(' '):
dumpfile.write(line.replace(
'>>,<<"' + old_hostname + '">>',
'>>,<<"' + new_hostname + '">>'))
continue
else:
in_roster = False # check other cases below
if in_pubsub_node: if in_pubsub_node:
if line.startswith(' '): if line.startswith(' '):
dumpfile.write(re.sub( dumpfile.write(line.replace(
'>>,<<pubsub.' + old_hostname + '">>,', '>>,<<"pubsub.' + old_hostname + '">>,<<',
'>>,<<pubsub.' + new_hostname + '">>,', '>>,<<"pubsub.' + new_hostname + '">>,<<'))
line))
continue continue
else: else:
in_pubsub_node = False # check other cases below in_pubsub_node = False # check other cases below
if line.startswith('{passwd,'): if line.startswith('{passwd,'):
dumpfile.write(re.sub( dumpfile.write(line.replace(
'">>,<<"' + old_hostname + '">>},<<"', '">>,<<"' + old_hostname + '">>},<<"',
'">>,<<"' + new_hostname + '">>},<<"', '">>,<<"' + new_hostname + '">>},<<"'))
line)) elif line.startswith('{private_storage,'):
dumpfile.write(line.replace(
'>>,<<"' + old_hostname + '">>,<<',
'>>,<<"' + new_hostname + '">>,<<'))
elif line.startswith('{last_activity,'):
dumpfile.write(line.replace(
'>>,<<"' + old_hostname + '">>},',
'>>,<<"' + new_hostname + '">>},'))
elif line.startswith('{roster,'):
dumpfile.write(line.replace(
'>>,<<"' + old_hostname + '">>,',
'>>,<<"' + new_hostname + '">>,'))
in_roster = True
elif line.startswith('{pubsub_state,'): elif line.startswith('{pubsub_state,'):
dumpfile.write(re.sub( dumpfile.write(line.replace(
'>>,<<"pubsub.' + old_hostname + '">>,<<', '>>,<<"pubsub.' + old_hostname + '">>,<<',
'>>,<<"pubsub.' + new_hostname + '">>,<<', '>>,<<"pubsub.' + new_hostname + '">>,<<'))
line))
elif line.startswith('{pubsub_node,'): elif line.startswith('{pubsub_node,'):
dumpfile.write(re.sub( dumpfile.write(line.replace(
',{<<"pubsub.' + old_hostname + '">>,<<', ',{<<"pubsub.' + old_hostname + '">>,<<',
',{<<"pubsub.' + new_hostname + '">>,<<', ',{<<"pubsub.' + new_hostname + '">>,<<').replace(
line)) '>>,<<"/home/' + old_hostname + '">>},',
'>>,<<"/home/' + new_hostname + '"..},'))
in_pubsub_node = True in_pubsub_node = True
else: else:
dumpfile.write(line) dumpfile.write(line)