old_contents: '''
  Parse CLI options
  '''
  # Import python libs
  import os
  import copy
  import argparse
  # Import pkgcmp libs
  import pkgcmp.scan
  # Import third party libs
  import yaml
  
  DEFAULTS = {'cachedir': '/var/cache/pkgcmp',
              'extension_modules': '',
              'skip_sync': False}
  
  
  def parse():
      '''
      Parse!!
      '''
      parser = argparse.ArgumentParser(description='The pkgcmp map generator')
      parser.add_argument(
              '--cachedir',
              dest='cachedir',
              default=None,
              help='The location to store all the files while working')
      parser.add_argument(
              '--skip-sync',
              dest='skip_sync',
              default=None,
              help='Skip the part where we download all the packages')
      parser.add_argument(
              '--config',
              dest='config',
              default='/etc/pkgcmp/pkgcmp',
              help='The location of the pkgcmp config file')
      opts = parser.parse_args().__dict__
      conf = config(opts['config'])
      for key in opts:
          if opts[key] is not None:
              conf[key] = opts[key]
      return conf
  
  
  def config(cfn):
      '''
      Read in the config file
      '''
      ret = copy.copy(DEFAULTS)
      if os.path.isfile(cfn):
          with open(cfn, 'r') as cfp:
              conf = yaml.safe_load(cfp)
              if isinstance(conf, dict):
                  ret.update(conf)
      return ret
  
  
  class PkgCmp:
      '''
      Build and run the application
      '''
      def __init__(self):
          self.opts = parse()
          self.scan = pkgcmp.scan.Scanner(self.opts)
  
      def run(self):
          self.scan.run()
  
new_contents: '''
  Parse CLI options
  '''
  # Import python libs
  import os
  import copy
  import argparse
  # Import pkgcmp libs
  import pkgcmp.scan
  # Import third party libs
  import yaml
  
  DEFAULTS = {'cachedir': '/var/cache/pkgcmp',
              'extension_modules': '',
              'skip_sync': False,
              'arch_linux_mirror': 'rsync://mirrors.kernel.org/archlinux'}
  
  
  def parse():
      '''
      Parse!!
      '''
      parser = argparse.ArgumentParser(description='The pkgcmp map generator')
      parser.add_argument(
              '--cachedir',
              dest='cachedir',
              default=None,
              help='The location to store all the files while working')
      parser.add_argument(
              '--skip-sync',
              dest='skip_sync',
              default=None,
              help='Skip the part where we download all the packages')
      parser.add_argument(
              '--config',
              dest='config',
              default='/etc/pkgcmp/pkgcmp',
              help='The location of the pkgcmp config file')
      opts = parser.parse_args().__dict__
      conf = config(opts['config'])
      for key in opts:
          if opts[key] is not None:
              conf[key] = opts[key]
      return conf
  
  
  def config(cfn):
      '''
      Read in the config file
      '''
      ret = copy.copy(DEFAULTS)
      if os.path.isfile(cfn):
          with open(cfn, 'r') as cfp:
              conf = yaml.safe_load(cfp)
              if isinstance(conf, dict):
                  ret.update(conf)
      return ret
  
  
  class PkgCmp:
      '''
      Build and run the application
      '''
      def __init__(self):
          self.opts = parse()
          self.scan = pkgcmp.scan.Scanner(self.opts)
  
      def run(self):
          self.scan.run()
  
subject: Add default arch mirror