old_contents: import os
  import sys
  import socket
  import platform
  import util
  import json
  
  
  APP = os.path.basename(sys.argv[0])
  
  USER = os.environ.get('SUDO_USER')
  if not USER:
      USER = os.environ.get('USER')
  HOME = os.path.expanduser(f"~{USER}")
  HOME_ROOT = os.path.expanduser("~root")
  BASE_PATH = os.path.dirname(os.path.dirname(__file__))
  HOSTNAME = socket.gethostname()
  HOSTUNAME = platform.uname().system
  
  if util.on_macos or util.on_windows:
      NAME = platform.uname()[0]
  
  else:
      NAME = open('/etc/os-release',
                  'r').read().split('NAME="')[1].split('"')[0]
  
  if util.on_macos:
      VERSION_MAJOR_ID = '.'.join(platform.mac_ver()[0].split('.')[0:2])
      version = platform.mac_ver()[0].split('.')
      OS_VERSION = int(version[1]) + int(version[0]) * 1000
  elif util.on_windows or util.on_wsl:
      POWERSHELL_PATH = '/mnt/c/Windows/System32/WindowsPowerShell/v1.0//powershell.exe'
      VERSION_MAJOR_ID = os.popen(
          f"{POWERSHELL_PATH} [Environment]::OSVersion.Version.Major").read().split('\n')[0]
      version = [VERSION_MAJOR_ID, 0]
  else:
      VERSION_MAJOR_ID = open(
          '/etc/os-release', 'r').read().split('VERSION_ID="')[1].split('"')[0]
      version = VERSION_MAJOR_ID.split('.')
  
  if type(version) == list:
      OS_VERSION = int(version[1]) + int(version[0]) * 1000
  else:
      OS_VERSION = int(version) * 1000
  del(version)
  
  OS = f'{HOSTUNAME}_{NAME}'
  
  TOP_LEVEL_DOMAIN = (util.read_cache('tld') or 'docker').strip()
  DOCKER_CONTAINER_TAG = (util.read_cache('tag') or 'ns0').strip()
  DOCKER_CONTAINER_NAME = (util.read_cache(
      'name') or DOCKER_CONTAINER_TAG).strip()
  
  SUPPORTED_OSES = json.load(open(f'{BASE_PATH}/supported_os.json', 'r'))
  
new_contents: import os
  import sys
  import socket
  import platform
  import util
  import json
  
  
  APP = os.path.basename(sys.argv[0])
  
  USER = os.environ.get('SUDO_USER')
  if not USER:
      USER = os.environ.get('USER')
  HOME = os.path.expanduser(f"~{USER}")
  HOME_ROOT = os.path.expanduser("~root")
  BASE_PATH = os.path.dirname(os.path.dirname(__file__))
  HOSTNAME = socket.gethostname()
  HOSTUNAME = platform.uname().system
  
  if util.on_macos or util.on_windows:
      NAME = platform.uname()[0]
  
  else:
      NAME = open('/etc/os-release',
                  'r').read().split('NAME="')[1].split('"')[0]
  
  if util.on_macos:
      VERSION_MAJOR_ID = '.'.join(platform.mac_ver()[0].split('.')[0:2])
      version = platform.mac_ver()[0].split('.')
      OS_VERSION = int(version[1]) + int(version[0]) * 1000
  elif util.on_windows or util.on_wsl:
      POWERSHELL_PATH = '/mnt/c/Windows/System32/WindowsPowerShell/v1.0//powershell.exe'
      VERSION_MAJOR_ID = os.popen(
          f"{POWERSHELL_PATH} [Environment]::OSVersion.Version.Major").read().split('\n')[0]
      version = [VERSION_MAJOR_ID, 0]
  else:
      VERSION_MAJOR_ID = open(
          '/etc/os-release', 'r').read().split('VERSION_ID="')[1].split('"')[0]
      version = VERSION_MAJOR_ID.split('.')
  
  if len(version) > 1:
      OS_VERSION = int(version[1]) + int(version[0]) * 1000
  else:
      OS_VERSION = int(version[0]) * 1000
  del(version)
  
  OS = f'{HOSTUNAME}_{NAME}'
  
  TOP_LEVEL_DOMAIN = (util.read_cache('tld') or 'docker').strip()
  DOCKER_CONTAINER_TAG = (util.read_cache('tag') or 'ns0').strip()
  DOCKER_CONTAINER_NAME = (util.read_cache(
      'name') or DOCKER_CONTAINER_TAG).strip()
  
  SUPPORTED_OSES = json.load(open(f'{BASE_PATH}/supported_os.json', 'r'))
  
subject: Fix mint 20 compatibility