example_compute.py

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# (the "License"); you may not use this file except in compliance with
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from libcloud.compute.types import Provider
from libcloud.compute.providers import get_driver

EC2 = get_driver(Provider.EC2)
Rackspace = get_driver(Provider.RACKSPACE)

drivers = [EC2('access key id', 'secret key', region='us-east-1'),
           Rackspace('username', 'api key', region='iad')]

nodes = [driver.list_nodes() for driver in drivers]

print(nodes)
# [ <Node: provider=Amazon, status=RUNNING, name=bob, ip=1.2.3.4.5>,
# <Node: provider=Rackspace, status=REBOOT, name=korine, ip=6.7.8.9.10>, ... ]

# grab the node named "test"
node = [n for n in nodes if n.name == 'test'][0]

# reboot "test"
node.reboot()