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[Git][ftp-team/dak][master] update122: update default settings for suites



Title: GitLab

Ansgar pushed to branch master at Debian FTP Team / dak

Commits:

1 changed file:

Changes:

  • dak/dakdb/update122.py
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    +# coding=utf8
    
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    +"""
    
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    +Update default settings for suites
    
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    +
    
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    +@contact: Debian FTP Master <ftpmaster@debian.org>
    
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    +@copyright: 2019, Ansgar Burchardt <ansgar@debian.org>
    
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    +@license: GNU General Public License version 2 or later
    
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    +"""
    
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    +
    
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    +# This program is free software; you can redistribute it and/or modify
    
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    +# it under the terms of the GNU General Public License as published by
    
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    +# the Free Software Foundation; either version 2 of the License, or
    
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    +# (at your option) any later version.
    
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    +
    
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    +# This program is distributed in the hope that it will be useful,
    
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    +# but WITHOUT ANY WARRANTY; without even the implied warranty of
    
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    +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    
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    +# GNU General Public License for more details.
    
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    +
    
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    +# You should have received a copy of the GNU General Public License
    
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    +# along with this program; if not, write to the Free Software
    
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    +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    
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    +
    
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    +################################################################################
    
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    +
    
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    +from __future__ import print_function
    
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    +
    
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    +import psycopg2
    
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    +from daklib.dak_exceptions import DBUpdateError
    
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    +
    
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    +################################################################################
    
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    +
    
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    +
    
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    +def do_update(self):
    
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    +    """
    
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    +    Update default settings for suites
    
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    +    """
    
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    +    print(__doc__)
    
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    +    try:
    
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    +        c = self.db.cursor()
    
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    +
    
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    +        c.execute("""
    
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    +          ALTER TABLE suite
    
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    +            ALTER COLUMN indices_compression SET DEFAULT ARRAY['xz'],
    
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    +            ALTER COLUMN i18n_compression SET DEFAULT ARRAY['xz'],
    
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    +            ALTER COLUMN byhash SET DEFAULT TRUE
    
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    +        """)
    
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    +
    
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    +        c.execute("UPDATE config SET value = '122' WHERE name = 'db_revision'")
    
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    +        self.db.commit()
    
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    +
    
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    +    except psycopg2.ProgrammingError as msg:
    
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    +        self.db.rollback()
    
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    +        raise DBUpdateError('Unable to apply sick update 122, rollback issued. Error message : %s' % (str(msg)))


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