This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
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Project Description

Source code: https://github.com/juju/python-libjuju

Bug reports: https://github.com/juju/python-libjuju/issues

Documentation: https://pythonhosted.org/juju/

Requirements

  • Python 3.5+
  • Juju 2.0+

Design Notes

  • Asynchronous - uses asyncio and async/await features of python 3.5
  • Websocket-level bindings are programmatically generated (indirectly) from the Juju golang code, ensuring full api coverage
  • Provides an OO layer which encapsulates much of the websocket api and provides familiar nouns and verbs (e.g. Model.deploy(), Application.add_unit(), etc.)

Installation

pip install juju

Quickstart

Here’s a simple example that shows basic usage of the library. The example connects to the currently active Juju model, deploys a single unit of the ubuntu charm, then exits.

More examples can be found in the examples/ directory of the source tree, and in the documentation.

#!/usr/bin/python3.5

import asyncio
import logging

from juju.model import Model


async def run():
    # Create a Model instance. We need to connect our Model to a Juju api
    # server before we can use it.
    model = Model()

    # Connect to the currently active Juju model
    await model.connect_current()

    # Deploy a single unit of the ubuntu charm, using revision 0 from the
    # stable channel of the Charm Store.
    ubuntu_app = await model.deploy(
        'ubuntu-0',
        application_name='ubuntu',
        series='xenial',
        channel='stable',
    )

    # Disconnect from the api server and cleanup.
    model.disconnect()

    # Stop the asyncio event loop.
    model.loop.stop()


def main():
    # Set logging level to debug so we can see verbose output from the
    # juju library.
    logging.basicConfig(level=logging.DEBUG)

    # Quiet logging from the websocket library. If you want to see
    # everything sent over the wire, set this to DEBUG.
    ws_logger = logging.getLogger('websockets.protocol')
    ws_logger.setLevel(logging.INFO)

    # Create the asyncio event loop
    loop = asyncio.get_event_loop()

    # Queue up our `run()` coroutine for execution
    loop.create_task(run())

    # Start the event loop
    loop.run_forever()


if __name__ == '__main__':
    main()
Release History

Release History

0.1.2

This version

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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0.1.1

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0.1.0

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TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
juju-0.1.2.tar.gz (127.0 kB) Copy SHA256 Checksum SHA256 Source Dec 22, 2016

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