42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
'''
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Create GCE resources for use in integration tests.
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Takes a prefix as a command-line argument and creates two persistent disks named
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${prefix}-base and ${prefix}-extra and a snapshot of the base disk named
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${prefix}-snapshot. prefix will be forced to lowercase, to ensure the names are
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legal GCE resource names.
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'''
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import sys
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import optparse
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import gce_credentials
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def parse_args():
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parser = optparse.OptionParser(
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usage="%s [options] <prefix>" % (sys.argv[0],), description=__doc__)
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gce_credentials.add_credentials_options(parser)
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parser.add_option("--prefix",
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action="store", dest="prefix",
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help="String used to prefix GCE resource names (default: %default)")
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(opts, args) = parser.parse_args()
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gce_credentials.check_required(opts, parser)
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if not args:
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parser.error("Missing required argument: name prefix")
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return (opts, args)
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if __name__ == '__main__':
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(opts, args) = parse_args()
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gce = gce_credentials.get_gce_driver(opts)
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prefix = args[0].lower()
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try:
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base_volume = gce.create_volume(
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size=10, name=prefix+'-base', location='us-central1-a')
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gce.create_volume_snapshot(base_volume, name=prefix+'-snapshot')
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gce.create_volume(
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size=10, name=prefix+'-extra', location='us-central1-a')
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except KeyboardInterrupt as e:
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print("\nExiting on user command.")
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