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