#!/usr/bin/env python
# Various statistical pr0nography fun and games
-# Copyright (C) 2000, 2001, 2002, 2003 James Troup <james@nocrew.org>
-# $Id: saffron,v 1.3 2005-11-15 09:50:32 ajt Exp $
+# Copyright (C) 2000, 2001, 2002, 2003, 2006 James Troup <james@nocrew.org>
# 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 pg, sys;
-import utils;
-import apt_pkg;
+import pg, sys
+import apt_pkg
+import daklib.utils
################################################################################
-Cnf = None;
-projectB = None;
+Cnf = None
+projectB = None
################################################################################
def usage(exit_code=0):
- print """Usage: saffron STAT
+ print """Usage: dak stats MODE
Print various stats.
-h, --help show this help and exit.
-The following STAT modes are available:
+The following MODEs are available:
arch-space - displays space used by each architecture
pkg-nums - displays the number of packages by suite/architecture
SELECT a.arch_string as Architecture, sum(f.size)
FROM files f, binaries b, architecture a
WHERE a.id=b.architecture AND f.id=b.file
- GROUP BY a.arch_string""");
- print q;
- q = projectB.query("SELECT sum(size) FROM files WHERE filename ~ '.(diff.gz|tar.gz|dsc)$'");
- print q;
+ GROUP BY a.arch_string""")
+ print q
+ q = projectB.query("SELECT sum(size) FROM files WHERE filename ~ '.(diff.gz|tar.gz|dsc)$'")
+ print q
################################################################################
def daily_install_stats():
- stats = {};
- file = utils.open_file("2001-11");
+ stats = {}
+ file = daklib.utils.open_file("2001-11")
for line in file.readlines():
- split = line.strip().split('~');
- program = split[1];
- if program != "katie":
- continue;
- action = split[2];
+ split = line.strip().split('|')
+ program = split[1]
+ if program != "katie" and program != "process-accepted":
+ continue
+ action = split[2]
if action != "installing changes" and action != "installed":
- continue;
- date = split[0][:8];
+ continue
+ date = split[0][:8]
if not stats.has_key(date):
- stats[date] = {};
- stats[date]["packages"] = 0;
- stats[date]["size"] = 0.0;
+ stats[date] = {}
+ stats[date]["packages"] = 0
+ stats[date]["size"] = 0.0
if action == "installing changes":
- stats[date]["packages"] += 1;
+ stats[date]["packages"] += 1
elif action == "installed":
- stats[date]["size"] += float(split[5]);
+ stats[date]["size"] += float(split[5])
- dates = stats.keys();
- dates.sort();
+ dates = stats.keys()
+ dates.sort()
for date in dates:
packages = stats[date]["packages"]
size = int(stats[date]["size"] / 1024.0 / 1024.0)
- print "%s %s %s" % (date, packages, size);
+ print "%s %s %s" % (date, packages, size)
################################################################################
def longest(list):
- longest = 0;
+ longest = 0
for i in list:
- l = len(i);
+ l = len(i)
if l > longest:
- longest = l;
- return longest;
+ longest = l
+ return longest
def suite_sort(a, b):
if Cnf.has_key("Suite::%s::Priority" % (a)):
- a_priority = int(Cnf["Suite::%s::Priority" % (a)]);
+ a_priority = int(Cnf["Suite::%s::Priority" % (a)])
else:
- a_priority = 0;
+ a_priority = 0
if Cnf.has_key("Suite::%s::Priority" % (b)):
- b_priority = int(Cnf["Suite::%s::Priority" % (b)]);
+ b_priority = int(Cnf["Suite::%s::Priority" % (b)])
else:
- b_priority = 0;
- return cmp(a_priority, b_priority);
+ b_priority = 0
+ return cmp(a_priority, b_priority)
def output_format(suite):
- output_suite = [];
+ output_suite = []
for word in suite.split("-"):
- output_suite.append(word[0]);
- return "-".join(output_suite);
+ output_suite.append(word[0])
+ return "-".join(output_suite)
# Obvious query with GROUP BY and mapped names -> 50 seconds
# GROUP BY but ids instead of suite/architecture names -> 28 seconds
# Simple query into large pre-created dictionary + processing -> 18 seconds
def number_of_packages():
- arches = {};
- arch_ids = {};
- suites = {};
- suite_ids = {};
- d = {};
+ arches = {}
+ arch_ids = {}
+ suites = {}
+ suite_ids = {}
+ d = {}
# Build up suite mapping
- q = projectB.query("SELECT id, suite_name FROM suite");
- suite_ql = q.getresult();
+ q = projectB.query("SELECT id, suite_name FROM suite")
+ suite_ql = q.getresult()
for i in suite_ql:
- (id, name) = i;
- suites[id] = name;
- suite_ids[name] = id;
+ (id, name) = i
+ suites[id] = name
+ suite_ids[name] = id
# Build up architecture mapping
- q = projectB.query("SELECT id, arch_string FROM architecture");
+ q = projectB.query("SELECT id, arch_string FROM architecture")
for i in q.getresult():
- (id, name) = i;
- arches[id] = name;
- arch_ids[name] = id;
+ (id, name) = i
+ arches[id] = name
+ arch_ids[name] = id
# Pre-create the dictionary
for suite_id in suites.keys():
- d[suite_id] = {};
+ d[suite_id] = {}
for arch_id in arches.keys():
- d[suite_id][arch_id] = 0;
+ d[suite_id][arch_id] = 0
# Get the raw data for binaries
q = projectB.query("""
SELECT ba.suite, b.architecture
FROM binaries b, bin_associations ba
- WHERE b.id = ba.bin""");
+ WHERE b.id = ba.bin""")
# Simultate 'GROUP by suite, architecture' with a dictionary
for i in q.getresult():
- (suite_id, arch_id) = i;
- d[suite_id][arch_id] = d[suite_id][arch_id] + 1;
+ (suite_id, arch_id) = i
+ d[suite_id][arch_id] = d[suite_id][arch_id] + 1
# Get the raw data for source
- arch_id = arch_ids["source"];
+ arch_id = arch_ids["source"]
q = projectB.query("""
-SELECT suite, count(suite) FROM src_associations GROUP BY suite;""");
+SELECT suite, count(suite) FROM src_associations GROUP BY suite;""")
for i in q.getresult():
- (suite_id, count) = i;
- d[suite_id][arch_id] = d[suite_id][arch_id] + count;
+ (suite_id, count) = i
+ d[suite_id][arch_id] = d[suite_id][arch_id] + count
## Print the results
# Setup
- suite_list = suites.values();
- suite_list.sort(suite_sort);
- suite_id_list = [];
- suite_arches = {};
+ suite_list = suites.values()
+ suite_list.sort(suite_sort)
+ suite_id_list = []
+ suite_arches = {}
for suite in suite_list:
- suite_id = suite_ids[suite];
- suite_arches[suite_id] = {};
+ suite_id = suite_ids[suite]
+ suite_arches[suite_id] = {}
for arch in Cnf.ValueList("Suite::%s::Architectures" % (suite)):
- suite_arches[suite_id][arch] = "";
- suite_id_list.append(suite_id);
- output_list = map(lambda x: output_format(x), suite_list);
- longest_suite = longest(output_list);
- arch_list = arches.values();
- arch_list.sort();
- longest_arch = longest(arch_list);
+ suite_arches[suite_id][arch] = ""
+ suite_id_list.append(suite_id)
+ output_list = [ output_format(i) for i in suite_list ]
+ longest_suite = longest(output_list)
+ arch_list = arches.values()
+ arch_list.sort()
+ longest_arch = longest(arch_list)
# Header
output = (" "*longest_arch) + " |"
for suite in output_list:
- output = output + suite.center(longest_suite)+" |";
- output = output + "\n"+(len(output)*"-")+"\n";
+ output = output + suite.center(longest_suite)+" |"
+ output = output + "\n"+(len(output)*"-")+"\n"
# per-arch data
- arch_list = arches.values();
- arch_list.sort();
- longest_arch = longest(arch_list);
+ arch_list = arches.values()
+ arch_list.sort()
+ longest_arch = longest(arch_list)
for arch in arch_list:
- arch_id = arch_ids[arch];
- output = output + arch.center(longest_arch)+" |";
+ arch_id = arch_ids[arch]
+ output = output + arch.center(longest_arch)+" |"
for suite_id in suite_id_list:
if suite_arches[suite_id].has_key(arch):
- count = repr(d[suite_id][arch_id]);
+ count = repr(d[suite_id][arch_id])
else:
- count = "-";
- output = output + count.rjust(longest_suite)+" |";
- output = output + "\n";
- print output;
+ count = "-"
+ output = output + count.rjust(longest_suite)+" |"
+ output = output + "\n"
+ print output
################################################################################
def main ():
- global Cnf, projectB;
+ global Cnf, projectB
- Cnf = utils.get_conf();
- Arguments = [('h',"help","Saffron::Options::Help")];
+ Cnf = daklib.utils.get_conf()
+ Arguments = [('h',"help","Stats::Options::Help")]
for i in [ "help" ]:
- if not Cnf.has_key("Saffron::Options::%s" % (i)):
- Cnf["Saffron::Options::%s" % (i)] = "";
+ if not Cnf.has_key("Stats::Options::%s" % (i)):
+ Cnf["Stats::Options::%s" % (i)] = ""
- args = apt_pkg.ParseCommandLine(Cnf, Arguments, sys.argv);
+ args = apt_pkg.ParseCommandLine(Cnf, Arguments, sys.argv)
- Options = Cnf.SubTree("Saffron::Options")
+ Options = Cnf.SubTree("Stats::Options")
if Options["Help"]:
- usage();
+ usage()
if len(args) < 1:
- utils.warn("saffron requires at least one argument");
- usage(1);
+ daklib.utils.warn("dak stats requires a MODE argument")
+ usage(1)
elif len(args) > 1:
- utils.warn("saffron accepts only one argument");
- usage(1);
- mode = args[0].lower();
+ daklib.utils.warn("dak stats accepts only one MODE argument")
+ usage(1)
+ mode = args[0].lower()
- projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]));
+ projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]))
if mode == "arch-space":
- per_arch_space_use();
+ per_arch_space_use()
elif mode == "pkg-nums":
- number_of_packages();
+ number_of_packages()
elif mode == "daily-install":
- daily_install_stats();
+ daily_install_stats()
else:
- utils.warn("unknown mode '%s'" % (mode));
- usage(1);
+ daklib.utils.warn("unknown mode '%s'" % (mode))
+ usage(1)
################################################################################
projects / dak.git / blobdiff