stelonix

  I need a python script that
  
  1) reads /etc/hosts
  2) find values of specific configured hosts (read from a .conf which) eg server1, localhost, etc
  3) it'll assign a name to those configs eg if the .conf has
  
  [Env1]
  192.168.0.1 production-read
  192.168.0.2 production-write
  192.168.0.27 amqp
  
  [Env2]
  192.168.0.101 production-read
  192.168.0.201 production-write
  192.168.1.127 amqp
  
  Basically format:
  
  [CONFIG_NAME]
  <ip> <hostname>
  
  Like an usual hosts file
  
  4) And each of those will be stored in memory
  5) if in /etc/hosts it matches one of those, it sets the "current env" as the configname
  
  5) It'll create an icon on the top-right of ubuntu 22 default gnome with
  6) that icon could be the text of the current config name or if nothing matches, "custom" text would show
  7) When the user clicks the "tray"/appindicator(or whatever gnome is calling them) it'll list the config names in a   simple gtk/gnome
  8) When the user clicks one config, we create a backup of /etc/hosts in ~/.config/backups/ named   hosts-%UNIX_TIMESTAMP%
  9) we then apply it to hosts file (find only the line with the hostnames to change and modify only those)