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#!/usr/bin/env python
import os
import re
import sys
import lxml.etree
import Bcfg2.Options
INFO_REGEX = re.compile(r'owner:\s*(?P<owner>\S+)|' +
r'group:\s*(?P<group>\S+)|' +
r'mode:\s*(?P<mode>\w+)|' +
r'secontext:\s*(?P<secontext>\S+)|' +
r'paranoid:\s*(?P<paranoid>\S+)|' +
r'sensitive:\s*(?P<sensitive>\S+)|' +
r'encoding:\s*(?P<encoding>\S+)|' +
r'important:\s*(?P<important>\S+)|' +
r'mtime:\s*(?P<mtime>\w+)')
PERMS_REGEX = re.compile(r'perms:\s*(?P<perms>\w+)')
def convert(info_file):
info_xml = os.path.join(os.path.dirname(info_file), "info.xml")
if os.path.exists(info_xml):
print("%s already exists, not converting %s" % (info_xml, info_file))
return
print("Converting %s to %s" % (info_file, info_xml))
fileinfo = lxml.etree.Element("FileInfo")
info = lxml.etree.SubElement(fileinfo, "Info")
for line in open(info_file).readlines():
match = INFO_REGEX.match(line) or PERMS_REGEX.match(line)
if match:
mgd = match.groupdict()
for key, value in list(mgd.items()):
if value:
info.set(key, value)
open(info_xml, "w").write(lxml.etree.tostring(fileinfo, pretty_print=True))
os.unlink(info_file)
def main():
parser = Bcfg2.Options.get_parser(
description="Migrate from Bcfg2 1.2 info/:info files to 1.3 info.xml")
parser.add_options([Bcfg2.Options.Common.repository,
Bcfg2.Options.Common.plugins])
parser.parse()
for plugin in Bcfg2.Options.setup.plugins:
if plugin not in ['SSLCA', 'Cfg', 'TGenshi', 'TCheetah', 'SSHbase']:
continue
datastore = os.path.join(Bcfg2.Options.setup.repository, plugin)
for root, dirs, files in os.walk(datastore):
for fname in files:
if fname in [":info", "info"]:
convert(os.path.join(root, fname))
if __name__ == '__main__':
sys.exit(main())
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