From 2b45b20963be40210164e0b71fd53760b8e7a034 Mon Sep 17 00:00:00 2001 From: Mark Hymers Date: Mon, 21 Mar 2011 11:44:59 +0000 Subject: [PATCH] Prepare for pg 9.0 Signed-off-by: Mark Hymers --- dak/dakdb/update43.py | 51 +++++++++++++++++++++++++++++++++++++++++++ dak/update_db.py | 2 +- 2 files changed, 52 insertions(+), 1 deletion(-) create mode 100755 dak/dakdb/update43.py diff --git a/dak/dakdb/update43.py b/dak/dakdb/update43.py new file mode 100755 index 00000000..07154105 --- /dev/null +++ b/dak/dakdb/update43.py @@ -0,0 +1,51 @@ +#!/usr/bin/env python +# coding=utf8 + +""" +Fix up constraints for pg 9.0 + +@contact: Debian FTP Master +@copyright: 2011 Mark Hymers +@license: GNU General Public License version 2 or later +""" + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +################################################################################ + +import psycopg2 +from daklib.dak_exceptions import DBUpdateError +from socket import gethostname; + +################################################################################ +def do_update(self): + """ + Fix up constraints for pg 9.0 + """ + print __doc__ + try: + c = self.db.cursor() + + c.execute("ALTER TABLE policy_queue DROP constraint policy_queue_perms_check") + c.execute("ALTER TABLE policy_queue DROP constraint policy_queue_change_perms_check") + c.execute("ALTER TABLE policy_queue ADD CONSTRAINT policy_queue_perms_check CHECK (perms SIMILAR TO '[0-7][0-7][0-7][0-7]')") + c.execute("ALTER TABLE policy_queue ADD CONSTRAINT policy_queue_change_perms_check CHECK (change_perms SIMILAR TO '[0-7][0-7][0-7][0-7]')") + + c.execute("UPDATE config SET value = '43' WHERE name = 'db_revision'") + self.db.commit() + + except psycopg2.ProgrammingError, msg: + self.db.rollback() + raise DBUpdateError, 'Unable to apply update 43, rollback issued. Error message : %s' % (str(msg)) diff --git a/dak/update_db.py b/dak/update_db.py index 928396c5..71bac955 100755 --- a/dak/update_db.py +++ b/dak/update_db.py @@ -45,7 +45,7 @@ from daklib.dak_exceptions import DBUpdateError ################################################################################ Cnf = None -required_database_schema = 42 +required_database_schema = 43 ################################################################################ -- 2.39.2