| """ |
| This example: |
| |
| 1. Connects to the current model |
| 2. Deploy a charm and waits until it reports itself active |
| 3. Destroys the unit and application |
| |
| """ |
| from juju import loop |
| from juju.model import Model |
| |
| |
| async def main(): |
| model = Model() |
| print('Connecting to model') |
| await model.connect() |
| |
| try: |
| print('Deploying ubuntu') |
| application = await model.deploy( |
| 'ubuntu-10', |
| application_name='ubuntu', |
| series='trusty', |
| channel='stable', |
| ) |
| |
| print('Waiting for active') |
| await model.block_until( |
| lambda: all(unit.workload_status == 'active' |
| for unit in application.units)) |
| |
| print('Removing ubuntu') |
| await application.remove() |
| finally: |
| print('Disconnecting from model') |
| await model.disconnect() |
| |
| |
| if __name__ == '__main__': |
| loop.run(main()) |