#!/usr/bin/env python
# rhona, cleans up unassociated binary and source packages
-# Copyright (C) 2000, 2001 James Troup <james@nocrew.org>
-# $Id: rhona,v 1.18 2001-11-18 19:57:58 rmurray Exp $
+# Copyright (C) 2000, 2001, 2002, 2003 James Troup <james@nocrew.org>
+# $Id: rhona,v 1.29 2005-11-25 06:59:45 ajt Exp $
# 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
################################################################################
-import os, pg, stat, string, sys, time
+import os, pg, stat, sys, time
import apt_pkg
import utils
# Get the list of binary packages not in a suite and mark them for
# deletion.
-
q = projectB.query("""
-SELECT b.file FROM binaries b WHERE NOT EXISTS
- (SELECT ba.bin FROM bin_associations ba WHERE ba.bin = b.id)""");
+SELECT b.file FROM binaries b, files f
+ WHERE f.last_used IS NULL AND b.file = f.id
+ AND NOT EXISTS (SELECT 1 FROM bin_associations ba WHERE ba.bin = b.id)""");
ql = q.getresult();
projectB.query("BEGIN WORK");
# Check for any binaries which are marked for eventual deletion
# but are now used again.
-
q = projectB.query("""
SELECT b.file FROM binaries b, files f
- WHERE f.last_used IS NOT NULL AND f.id = b.file AND
- EXISTS (SELECT suite FROM bin_associations ba WHERE ba.bin = b.id)""");
+ WHERE f.last_used IS NOT NULL AND f.id = b.file
+ AND EXISTS (SELECT 1 FROM bin_associations ba WHERE ba.bin = b.id)""");
ql = q.getresult();
+
projectB.query("BEGIN WORK");
for i in ql:
file_id = i[0];
projectB.query("UPDATE files SET last_used = NULL WHERE id = %s" % (file_id));
projectB.query("COMMIT WORK");
+########################################
+
def check_sources():
global delete_date, now_date;
print "Checking for orphaned source packages..."
- # Get the list of source packages not in a suite.
-
+ # Get the list of source packages not in a suite and not used by
+ # any binaries.
q = projectB.query("""
-SELECT s.id, s.file FROM source s
- WHERE NOT EXISTS
- (SELECT sa.suite FROM src_associations sa WHERE sa.source = s.id)
- AND NOT EXISTS (SELECT b.id FROM binaries b WHERE b.source = s.id)""");
+SELECT s.id, s.file FROM source s, files f
+ WHERE f.last_used IS NULL AND s.file = f.id
+ AND NOT EXISTS (SELECT 1 FROM src_associations sa WHERE sa.source = s.id)
+ AND NOT EXISTS (SELECT 1 FROM binaries b WHERE b.source = s.id)""");
#### XXX: this should ignore cases where the files for the binary b
#### have been marked for deletion (so the delay between bins go
q = projectB.query("""
SELECT f.id FROM source s, files f, dsc_files df
WHERE f.last_used IS NOT NULL AND s.id = df.source AND df.file = f.id
- AND ((EXISTS (SELECT sa.suite FROM src_associations sa WHERE sa.source = s.id))
- OR (EXISTS (SELECT b.id FROM binaries b WHERE b.source = s.id)))""");
+ AND ((EXISTS (SELECT 1 FROM src_associations sa WHERE sa.source = s.id))
+ OR (EXISTS (SELECT 1 FROM binaries b WHERE b.source = s.id)))""");
#### XXX: this should also handle deleted binaries specially (ie, not
#### reinstate sources because of them
projectB.query("UPDATE files SET last_used = NULL WHERE id = %s" % (file_id));
projectB.query("COMMIT WORK");
+########################################
+
def check_files():
global delete_date, now_date;
return;
print "Checking for unused files..."
-
q = projectB.query("""
SELECT id FROM files f
- WHERE NOT EXISTS (SELECT id FROM binaries b WHERE b.file = f.id)
- AND NOT EXISTS (SELECT id FROM dsc_files df WHERE df.file = f.id)""");
+ WHERE NOT EXISTS (SELECT 1 FROM binaries b WHERE b.file = f.id)
+ AND NOT EXISTS (SELECT 1 FROM dsc_files df WHERE df.file = f.id)""");
projectB.query("BEGIN WORK");
for i in q.getresult():
if not Options["No-Action"]:
before = time.time();
sys.stdout.write("[Deleting from binaries table... ");
- projectB.query("DELETE FROM binaries WHERE EXISTS (SELECT id FROM files WHERE binaries.file = files.id AND files.last_used <= '%s')" % (delete_date));
+ sys.stderr.write("DELETE FROM binaries WHERE EXISTS (SELECT 1 FROM files WHERE binaries.file = files.id AND files.last_used <= '%s')\n" % (delete_date));
+ projectB.query("DELETE FROM binaries WHERE EXISTS (SELECT 1 FROM files WHERE binaries.file = files.id AND files.last_used <= '%s')" % (delete_date));
sys.stdout.write("done. (%d seconds)]\n" % (int(time.time()-before)));
+########################################
+
def clean():
global delete_date, now_date;
count = 0;
print "Cleaning out packages..."
- date = time.strftime("%Y-%m-%d", time.localtime(time.time()));
+ date = time.strftime("%Y-%m-%d");
dest = Cnf["Dir::Morgue"] + '/' + Cnf["Rhona::MorgueSubDir"] + '/' + date;
if not os.path.exists(dest):
os.mkdir(dest);
if not Options["No-Action"]:
before = time.time();
sys.stdout.write("[Deleting from source table... ");
- projectB.query("DELETE FROM dsc_files WHERE EXISTS (SELECT df.id FROM source s, files f, dsc_files df WHERE f.last_used <= '%s' AND s.file = f.id AND s.id = df.source AND df.id = dsc_files.id)" % (delete_date));
- projectB.query("DELETE FROM source WHERE EXISTS (SELECT id FROM files WHERE source.file = files.id AND files.last_used <= '%s')" % (delete_date));
+ projectB.query("DELETE FROM dsc_files WHERE EXISTS (SELECT 1 FROM source s, files f, dsc_files df WHERE f.last_used <= '%s' AND s.file = f.id AND s.id = df.source AND df.id = dsc_files.id)" % (delete_date));
+ projectB.query("DELETE FROM source WHERE EXISTS (SELECT 1 FROM files WHERE source.file = files.id AND files.last_used <= '%s')" % (delete_date));
sys.stdout.write("done. (%d seconds)]\n" % (int(time.time()-before)));
# Delete files from the pool
continue;
if os.path.isfile(filename):
if os.path.islink(filename):
- count = count + 1;
+ count += 1;
if Options["No-Action"]:
print "Removing symlink %s..." % (filename);
else:
os.unlink(filename);
else:
- size = size + os.stat(filename)[stat.ST_SIZE];
- count = count + 1;
+ size += os.stat(filename)[stat.ST_SIZE];
+ count += 1;
dest_filename = dest + '/' + os.path.basename(filename);
# If the destination file exists; try to find another filename to use
if count > 0:
sys.stderr.write("Cleaned %d files, %s.\n" % (count, utils.size_type(size)));
+################################################################################
+
def clean_maintainers():
print "Cleaning out unused Maintainer entries..."
q = projectB.query("""
SELECT m.id FROM maintainer m
- WHERE NOT EXISTS (SELECT id FROM binaries b WHERE b.maintainer = m.id)
- AND NOT EXISTS (SELECT id FROM source s WHERE s.maintainer = m.id)""");
+ WHERE NOT EXISTS (SELECT 1 FROM binaries b WHERE b.maintainer = m.id)
+ AND NOT EXISTS (SELECT 1 FROM source s WHERE s.maintainer = m.id)""");
ql = q.getresult();
count = 0;
maintainer_id = i[0];
if not Options["No-Action"]:
projectB.query("DELETE FROM maintainer WHERE id = %s" % (maintainer_id));
- count = count + 1;
+ count += 1;
projectB.query("COMMIT WORK");
if count > 0:
################################################################################
+def clean_fingerprints():
+ print "Cleaning out unused fingerprint entries..."
+
+ q = projectB.query("""
+SELECT f.id FROM fingerprint f
+ WHERE NOT EXISTS (SELECT 1 FROM binaries b WHERE b.sig_fpr = f.id)
+ AND NOT EXISTS (SELECT 1 FROM source s WHERE s.sig_fpr = f.id)""");
+ ql = q.getresult();
+
+ count = 0;
+ projectB.query("BEGIN WORK");
+ for i in ql:
+ fingerprint_id = i[0];
+ if not Options["No-Action"]:
+ projectB.query("DELETE FROM fingerprint WHERE id = %s" % (fingerprint_id));
+ count += 1;
+ projectB.query("COMMIT WORK");
+
+ if count > 0:
+ sys.stderr.write("Cleared out %d fingerprint entries.\n" % (count));
+
+################################################################################
+
+def clean_queue_build():
+ global now_date;
+
+ if not Cnf.ValueList("Dinstall::QueueBuildSuites") or Options["No-Action"]:
+ return;
+
+ print "Cleaning out queue build symlinks..."
+
+ our_delete_date = time.strftime("%Y-%m-%d %H:%M", time.localtime(time.time()-int(Cnf["Rhona::QueueBuildStayOfExecution"])));
+ count = 0;
+
+ q = projectB.query("SELECT filename FROM queue_build WHERE last_used <= '%s'" % (our_delete_date));
+ for i in q.getresult():
+ filename = i[0];
+ if not os.path.exists(filename):
+ utils.warn("%s (from queue_build) doesn't exist." % (filename));
+ continue;
+ if not Cnf.FindB("Dinstall::SecurityQueueBuild") and not os.path.islink(filename):
+ utils.fubar("%s (from queue_build) should be a symlink but isn't." % (filename));
+ os.unlink(filename);
+ count += 1;
+ projectB.query("DELETE FROM queue_build WHERE last_used <= '%s'" % (our_delete_date));
+
+ if count:
+ sys.stderr.write("Cleaned %d queue_build files.\n" % (count));
+
+################################################################################
+
def main():
global Cnf, Options, projectB, delete_date, now_date;
Cnf = utils.get_conf()
-
- projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]));
+ for i in ["Help", "No-Action" ]:
+ if not Cnf.has_key("Rhona::Options::%s" % (i)):
+ Cnf["Rhona::Options::%s" % (i)] = "";
Arguments = [('h',"help","Rhona::Options::Help"),
('n',"no-action","Rhona::Options::No-Action")];
if Options["Help"]:
usage();
- now_date = time.strftime("%Y-%m-%d %H:%M", time.localtime(time.time()));
+ projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]));
+
+ now_date = time.strftime("%Y-%m-%d %H:%M");
delete_date = time.strftime("%Y-%m-%d %H:%M", time.localtime(time.time()-int(Cnf["Rhona::StayOfExecution"])));
check_binaries();
check_files();
clean();
clean_maintainers();
+ clean_fingerprints();
+ clean_queue_build();
################################################################################
projects / dak.git / blobdiff