admin debug commands

[ashraffouda]

we need to expose some admin commands for debugging like

• node state
  • workloads
  • resources
  • services states
• execute commands
  • reboot vm
  • service managent (start, stop, ...)
  • get network state (interfaces, namespaces
  • list interfaces
  • reboot vm

reboot a vm , get network states(interfaces, namespaces .....)