pjs/webtools/tinderbox/buildwho.pl

144 строки
3.8 KiB
Perl
Исходник Обычный вид История

#!/usr/bin/perl --
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# -*- Mode: perl; indent-tabs-mode: nil -*-
#
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# The contents of this file are subject to the Netscape Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/NPL/
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#
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# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
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#
# The Original Code is the Tinderbox build tool.
#
# The Initial Developer of the Original Code is Netscape Communications
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# Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s):
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use strict;
use File::Copy 'move';
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use lib "@TINDERBOX_DIR@";
require 'tbglobals.pl';
my $F_DEBUG=0;
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$ENV{'PATH'} = "@SETUID_PATH@";
# Process args:
# $days: How many days of data to process.
# $tree: Which tree to use.
my $days = undef;
my $tree = undef;
if ($ARGV[0] eq '-days') {
shift;
$days = &trick_taint(shift);
}
$tree = &trick_taint(shift);
&usage() if (!defined($tree));
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# Grab globals for this tree:
# $who_days: Number of days of commit info to make available
# $cvs_module: The checkout module
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# $cvs_branch: The current branch
# $cvs_root: The path to the cvs root
# $bonsai_tree: The data directory for this tree in $bonsai_dir
# $viewvc_repository: Repository path used by viewvc for this tree
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require "$tree/treedata.pl";
$days = $::who_days if (!defined($days));
# Exit early if no query system is enabled
exit 0 if (!$::use_bonsai && !$::use_viewvc);
# Only allow one process at a time to re-write "who.dat".
#
my $lockfile = "$tree/buildwho.sem";
my $lock = lock_datafile($lockfile);
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if ($::use_bonsai) {
# Setup global variables for bonsai query
#
if ($::cvs_root eq '') {
$::CVS_ROOT = "$::default_cvsroot";
} else {
$::CVS_ROOT = $::cvs_root;
}
$::CVS_REPOS_SUFIX = $::CVS_ROOT;
$::CVS_REPOS_SUFIX =~ s/\//_/g;
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$::CHECKIN_DATA_FILE = "$::bonsai_dir/data/checkinlog$::CVS_REPOS_SUFIX";
$::CHECKIN_INDEX_FILE = "$::bonsai_dir/data/index$::CVS_REPOS_SUFIX";
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use lib "@BONSAI_DIR@";
require 'cvsquery.pl';
print "cvsroot='$::CVS_ROOT'\n" if $F_DEBUG;
} elsif ($::use_viewvc) {
require 'viewvc.pl';
}
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build_who($tree);
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unlock_datafile($lock);
unlink($lockfile);
# End of main
##################################################################
sub usage() {
print "Usage: $0 [-days days_of_commitinfo] treename\n";
exit 1;
}
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sub build_who {
my ($tree) = @_;
$::query_date_min = time - (60 * 60 * 24 * $days);
print "Minimum date: $::query_date_min\n" if $F_DEBUG;
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if ($::use_viewvc) {
$::query_module=$::viewvc_repository;
} elsif ($::use_bonsai) {
$::query_module=$::cvs_module;
$::query_branch=$::cvs_branch;
} else {
# Should never reach this
return;
}
$::query_branchtype='regexp' if $::query_branch =~ /\*|\?|\+/;
$::query_branch_head=1 if $::query_branch eq 'HEAD';
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my $who_file = "$tree/who.dat";
my $temp_who_file = "$who_file.$$";
open(WHOLOG, ">", "$temp_who_file");
if ($::use_bonsai) {
chdir $::bonsai_dir;
$::TreeID = $::bonsai_tree;
}
my $result = &query_checkins(%::mod_map);
my $last_who='';
my $last_date=0;
for my $ci (@$result) {
if ($ci->[$::CI_DATE] != $last_date or $ci->[$::CI_WHO] ne $last_who) {
print WHOLOG "$ci->[$::CI_DATE]|$ci->[$::CI_WHO]\n";
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}
$last_who=$ci->[$::CI_WHO];
$last_date=$ci->[$::CI_DATE];
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}
close (WHOLOG);
if ($::use_bonsai) {
chdir "@TINDERBOX_DIR@";
}
move($temp_who_file, $who_file);
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}