python-libjuju/examples/deploy.py at master · jdkandersson/python-libjuju · GitHub

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"""

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 jasyncio

from juju.model import Model

async def main():

model = Model()

print('Connecting to model')

# connect to current model with current user, per Juju CLI

await model.connect()

try:

print('Deploying ubuntu')

application = await model.deploy(

'cs: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__':

jasyncio.run(main())