def CreateChanges()

in pkg/private/deb/make_deb.py [0:0]

• 46 lines of code
• 1 McCabe index (conditional complexity)

def CreateChanges(output,
                  deb_file,
                  architecture,
                  short_description,
                  maintainer,
                  package,
                  version,
                  section,
                  priority,
                  distribution,
                  urgency,
                  timestamp=0):
  """Create the changes file."""
  checksums = GetChecksumsFromFile(deb_file, {'md5': hashlib.md5,
                                              'sha1': hashlib.sha1,
                                              'sha256': hashlib.sha256})
  debsize = str(os.path.getsize(deb_file))
  deb_basename = os.path.basename(deb_file)

  changesdata = u''.join([
      MakeDebianControlField('Format', '1.8'),
      MakeDebianControlField('Date', time.ctime(timestamp)),
      MakeDebianControlField('Source', package),
      MakeDebianControlField('Binary', package),
      MakeDebianControlField('Architecture', architecture),
      MakeDebianControlField('Version', version),
      MakeDebianControlField('Distribution', distribution),
      MakeDebianControlField('Urgency', urgency),
      MakeDebianControlField('Maintainer', maintainer),
      MakeDebianControlField('Changed-By', maintainer),
      MakeDebianControlField('Description',
                             '\n%s - %s' % (package, short_description)),
      MakeDebianControlField('Changes',
                             ('\n%s (%s) %s; urgency=%s'
                              '\nChanges are tracked in revision control.') %
                             (package, version, distribution, urgency)),
      MakeDebianControlField(
          'Files', '\n' + ' '.join(
              [checksums['md5'], debsize, section, priority, deb_basename])),
      MakeDebianControlField(
          'Checksums-Sha1',
          '\n' + ' '.join([checksums['sha1'], debsize, deb_basename])),
      MakeDebianControlField(
          'Checksums-Sha256',
          '\n' + ' '.join([checksums['sha256'], debsize, deb_basename]))
  ])
  with open(output, 'wb') as changes_fh:
    changes_fh.write(changesdata.encode('utf-8'))