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  • Committer: Curtis Hovey
  • Date: 2015-12-04 15:35:31 UTC
  • mto: This revision was merged to the branch mainline in revision 1168.
  • Revision ID: curtis@canonical.com-20151204153531-gyhv0uix87mwcypq
Attempt to delete machines stuck in provisioning. Explain when it must be done in the Joyent UI.

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clean_maas.py
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#!/usr/bin/env python
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"""Delete all machines from given MAAS environment."""
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from __future__ import print_function
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import argparse
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import sys
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import jujuconfig
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import substrate
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def main(argv):
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    parser = argparse.ArgumentParser(description="Delete all machines in MAAS")
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    parser.add_argument("name", help="Name of the MAAS in juju config.")
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    args = parser.parse_args(argv[1:])
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    environments = jujuconfig.get_environments()
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    if args.name not in environments:
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        parser.error("No maas '{}' found in juju config".format(args.name))
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    config = environments[args.name]
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    with substrate.maas_account_from_config(config) as manager:
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        machines = manager.get_allocated_nodes()
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        print("Found {} machines: {}".format(len(machines), machines.keys()))
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        manager.terminate_instances(machine["resource_uri"]
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                                    for machine in machines.values())
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        print("Released.")
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    return 0
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if __name__ == "__main__":
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    sys.exit(main(sys.argv))