[dak/master 3/6] add database update script for generate_filelist
Signed-off-by: Torsten Werner <twerner@debian.org>
---
dak/dakdb/update23.py | 60 +++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 60 insertions(+), 0 deletions(-)
create mode 100644 dak/dakdb/update23.py
diff --git a/dak/dakdb/update23.py b/dak/dakdb/update23.py
new file mode 100644
index 0000000..70f2fc4
--- /dev/null
+++ b/dak/dakdb/update23.py
@@ -0,0 +1,60 @@
+#!/usr/bin/env python
+
+"""
+Add view for new generate_filelist command.
+
+@contact: Debian FTP Master <ftpmaster@debian.org>
+@copyright: 2009 Torsten Werner <twerner@debian.org>
+@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
+
+def do_update(self):
+ print "Add views for generate_filelist to database."
+
+ try:
+ c = self.db.cursor()
+
+ print "Drop old views."
+ c.execute("DROP VIEW IF EXISTS binfiles_suite_component_arch CASCADE")
+ c.execute("DROP VIEW IF EXISTS srcfiles_suite_component CASCADE")
+
+ print "Create new views."
+ c.execute("""
+CREATE VIEW binfiles_suite_component_arch AS
+ SELECT files.filename, binaries.type, location.path, location.component,
+ bin_associations.suite, binaries.architecture
+ FROM binaries
+ JOIN bin_associations ON binaries.id = bin_associations.bin
+ JOIN files ON binaries.file = files.id
+ JOIN location ON files.location = location.id;
+ """)
+ c.execute("""
+CREATE VIEW srcfiles_suite_component AS
+ SELECT files.filename, location.path, location.component,
+ src_associations.suite
+ FROM source
+ JOIN src_associations ON source.id = src_associations.source
+ JOIN files ON source.file = files.id
+ JOIN location ON files.location = location.id;
+ """)
+
+ except psycopg2.InternalError, msg:
+ self.db.rollback()
+ raise DBUpdateError, "Database error, rollback issued. Error message : %s" % (str(msg))
+
--
1.6.3.3
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