From: Joerg Jaspert <joerg@debian.org>
Date: Thu, 19 Feb 2009 20:53:26 +0000 (+0100)
Subject: suite_architectures
X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=8d5c033bb1cc903c5ce7dc87b4122ea441fa28a3;p=dak.git

suite_architectures

lets put the architectures into the database.

Signed-off-by: Joerg Jaspert <joerg@debian.org>
---

diff --git a/dak/dakdb/update4.py b/dak/dakdb/update4.py
new file mode 100755
index 00000000..487b4792
--- /dev/null
+++ b/dak/dakdb/update4.py
@@ -0,0 +1,68 @@
+#!/usr/bin/env python
+
+"""
+Database Update Script - Get suite_architectures table use sane values
+
+@contact: Debian FTP Master <ftpmaster@debian.org>
+@copyright: 2009  Joerg Jaspert <joerg@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
+from daklib.dak_exceptions import DBUpdateError
+
+################################################################################
+
+suites = {}  #: Cache of existing suites
+archs = {}   #: Cache of existing architectures
+
+
+def do_update(self):
+    """ Execute the DB update """
+
+    print "Lets make suite_architecture table use sane values"
+
+    query = "INSERT into suite_architectures (suite, architecture) VALUES (%s, %s)"  #: Update query
+    try:
+        c = self.db.cursor()
+        c.execute("DELETE FROM suite_architectures;")
+
+        c.execute("SELECT id, arch_string FROM architecture;")
+        a=c.fetchall()
+        for arch in a:
+            archs[arch[1]]=arch[0]
+
+        c.execute("SELECT id,suite_name FROM suite")
+        s=c.fetchall()
+        for suite in s:
+            suites[suite[1]]=suite[0]
+
+        for suite in Cnf.SubTree("Suite").List():
+            print "Processing suite %s" % (suite)
+            architectures = Cnf.SubTree("Suite::" + suite).ValueList("Architectures")
+            suite = suite.lower()
+            for arch in architectures:
+                c.execute(query, suites[suite], archs[arch])
+
+        self.db.commit()
+
+    except psycopg2.ProgrammingError, msg:
+        self.db.rollback()
+        raise DBUpdateError, "Unable to apply sanity to suite_architecture table, rollback issued. Error message : %s" % (str(msg))
diff --git a/dak/update_db.py b/dak/update_db.py
index 5d5fef47..92a02f72 100755
--- a/dak/update_db.py
+++ b/dak/update_db.py
@@ -1,7 +1,11 @@
 #!/usr/bin/env python
 
-""" Database Update Main Script """
+""" Database Update Main Script
+
+@contact: Debian FTP Master <ftpmaster@debian.org>
 # Copyright (C) 2008  Michael Casadevall <mcasadevall@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
@@ -26,7 +30,10 @@
 
 ################################################################################
 
-import psycopg2, sys, fcntl, os
+import psycopg2
+import sys
+import fcntl
+import os
 import apt_pkg
 import time
 import errno
@@ -37,7 +44,7 @@ from daklib import utils
 
 Cnf = None
 projectB = None
-required_database_schema = 3
+required_database_schema = 4
 
 ################################################################################