mirror of
git://git.yoctoproject.org/layerindex-web.git
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45d307369f
Fix the transaction handling code to work with Django 1.8 in most of the tools scripts. (Some of these are no longer used, but still serve as examples of how to import data and update the database.) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
123 lines
4.8 KiB
Python
Executable File
123 lines
4.8 KiB
Python
Executable File
#!/usr/bin/env python
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# Update migration info in OE-Classic recipes in OE layer index database
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#
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# Copyright (C) 2013 Intel Corporation
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# Author: Paul Eggleton <paul.eggleton@linux.intel.com>
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#
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# Licensed under the MIT license, see COPYING.MIT for details
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import sys
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import os.path
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sys.path.insert(0, os.path.realpath(os.path.join(os.path.dirname(__file__), '..')))
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import optparse
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import re
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import utils
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import logging
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logger = utils.logger_create('LayerIndexClassicUpdate')
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class DryRunRollbackException(Exception):
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pass
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def main():
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parser = optparse.OptionParser(
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usage = """
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%prog [options]""")
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parser.add_option("-b", "--branch",
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help = "Specify branch to import into",
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action="store", dest="branch", default='oe-classic')
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parser.add_option("-l", "--layer",
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help = "Specify layer to import into",
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action="store", dest="layer", default='oe-classic')
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parser.add_option("-n", "--dry-run",
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help = "Don't write any data back to the database",
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action="store_true", dest="dryrun")
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parser.add_option("-d", "--debug",
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help = "Enable debug output",
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action="store_const", const=logging.DEBUG, dest="loglevel", default=logging.INFO)
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parser.add_option("-q", "--quiet",
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help = "Hide all output except error messages",
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action="store_const", const=logging.ERROR, dest="loglevel")
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options, args = parser.parse_args(sys.argv)
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utils.setup_django()
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from layerindex.models import LayerItem, LayerBranch, Recipe, ClassicRecipe
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from django.db import transaction
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logger.setLevel(options.loglevel)
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res = list(LayerItem.objects.filter(name=options.layer)[:1])
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if res:
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layer = res[0]
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else:
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logger.error('Specified layer %s does not exist in database' % options.layer)
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sys.exit(1)
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layerbranch = layer.get_layerbranch(options.branch)
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if not layerbranch:
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logger.error("Specified branch %s does not exist in database" % options.branch)
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sys.exit(1)
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try:
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with transaction.atomic():
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def recipe_pn_query(pn):
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return Recipe.objects.filter(layerbranch__branch__name='master').filter(pn=pn).order_by('layerbranch__layer__index_preference')
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recipequery = ClassicRecipe.objects.filter(layerbranch=layerbranch).filter(cover_status__in=['U', 'N'])
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for recipe in recipequery:
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replquery = recipe_pn_query(recipe.pn)
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found = False
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for replrecipe in replquery:
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logger.debug('Matched %s in layer %s' % (recipe.pn, replrecipe.layerbranch.layer.name))
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recipe.cover_layerbranch = replrecipe.layerbranch
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recipe.cover_status = 'D'
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recipe.cover_verified = False
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recipe.save()
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found = True
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break
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if not found:
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if recipe.pn.endswith('-native') or recipe.pn.endswith('-nativesdk'):
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searchpn, _, suffix = recipe.pn.rpartition('-')
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replquery = recipe_pn_query(searchpn)
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for replrecipe in replquery:
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if suffix in replrecipe.bbclassextend.split():
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logger.debug('Found BBCLASSEXTEND of %s to cover %s in layer %s' % (replrecipe.pn, recipe.pn, replrecipe.layerbranch.layer.name))
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recipe.cover_layerbranch = replrecipe.layerbranch
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recipe.cover_pn = replrecipe.pn
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recipe.cover_status = 'P'
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recipe.cover_verified = False
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recipe.save()
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found = True
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break
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if not found and recipe.pn.endswith('-nativesdk'):
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searchpn, _, _ = recipe.pn.rpartition('-')
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replquery = recipe_pn_query('nativesdk-%s' % searchpn)
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for replrecipe in replquery:
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logger.debug('Found replacement %s to cover %s in layer %s' % (replrecipe.pn, recipe.pn, replrecipe.layerbranch.layer.name))
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recipe.cover_layerbranch = replrecipe.layerbranch
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recipe.cover_pn = replrecipe.pn
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recipe.cover_status = 'R'
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recipe.cover_verified = False
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recipe.save()
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found = True
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break
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if options.dryrun:
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raise DryRunRollbackException()
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except DryRunRollbackException:
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pass
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sys.exit(0)
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if __name__ == "__main__":
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main()
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