modules/libjuju/examples/connect_current_model.py

   1 """
   2 This is a very basic example that connects to the currently selected model
   3 and prints the number of applications deployed to it.
   4 """
   5 import logging
   6
   7 from juju import loop
   8 from juju.model import Model
   9
  10 log = logging.getLogger(__name__)
  11
  12
  13 async def main():
  14     model = Model()
  15     try:
  16         # connect to the current model with the current user, per the Juju CLI
  17         await model.connect()
  18         print('There are {} applications'.format(len(model.applications)))
  19     finally:
  20         if model.is_connected():
  21             print('Disconnecting from model')
  22             await model.disconnect()
  23
  24
  25 if __name__ == '__main__':
  26     logging.basicConfig(level=logging.INFO)
  27     loop.run(main())