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Viewing changes to database/schema/full-update.py

  • Committer: Stuart Bishop
  • Date: 2011-04-26 13:56:48 UTC
  • mto: (7675.1045.296 db-devel)
  • mto: This revision was merged to the branch mainline in revision 12957.
  • Revision ID: stuart.bishop@canonical.com-20110426135648-r0v0ze3ivxrmnoms
Full database update script for fast deployments

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database/schema/full-update.py
 
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#!/usr/bin/python2.6 -S
 
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# Copyright 2011 Canonical Ltd.  This software is licensed under the
 
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# GNU Affero General Public License version 3 (see the file LICENSE).
 
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"""Full update process."""
 
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import _pythonpath
 
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import os.path
 
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from optparse import OptionParser
 
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import subprocess
 
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import sys
 
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from canonical.launchpad.scripts import (
 
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    db_options,
 
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    logger_options,
 
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    )
 
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def run_script(script, *extra_args):
 
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    script_path = os.path.join(os.path.dirname(__file__), script)
 
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    return subprocess.call([script_path] + sys.argv[1:] + list(extra_args))
 
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def main():
 
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    parser = OptionParser()
 
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    # Add all the command command line arguments.
 
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    db_options(parser)
 
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    logger_options(parser)
 
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    (options, args) = parser.parse_args()
 
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    if args:
 
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        parser.error("Too many arguments")
 
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    preflight_rc = run_script('preflight.py')
 
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    if preflight_rc != 0:
 
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        return preflight_rc
 
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    upgrade_rc = run_script('upgrade.py')
 
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    if upgrade_rc != 0:
 
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        return upgrade_rc
 
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    fti_rc = run_script('fti.py')
 
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    if fti_rc != 0:
 
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        return fti_rc
 
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    security_rc = run_script('security.py', '--cluster')
 
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    if security_rc != 0:
 
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        return security_rc
 
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    preflight_rc = run_script('preflight.py')
 
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    return preflight_rc
 
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if __name__ == '__main__':
 
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    sys.exit(main())