gecko-dev/webtools/tinderbox/tbglobals.pl

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Perl
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# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (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/
#
# 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.
#
# The Original Code is the Tinderbox build tool.
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are Copyright (C) 1998
# Netscape Communications Corporation. All Rights Reserved.
#
# Global variabls and functions for tinderbox
#
#
# Global variables
#
$td1 = {};
$td2 = {};
$build_list = []; # array of all build records
$build_name_index = {};
$ignore_builds = {};
$build_name_names = [];
$name_count = 0;
$build_time_index = {};
$build_time_times = [];
$time_count = 0;
$mindate_time_count = 0; # time_count that corresponds to the mindate
$build_table = [];
$who_list = [];
$who_list2 = [];
@note_array = ();
#$body_tag = "<BODY TEXT=#000000 BGCOLOR=#8080C0 LINK=#FFFFFF VLINK=#800080 ALINK=#FFFF00>";
#$body_tag = "<BODY TEXT=#000000 BGCOLOR=#FFFFC0 LINK=#0000FF VLINK=#800080 ALINK=#FF00FF>";
if( $ENV{'USERNAME'} eq 'ltabb' ){
$gzip = 'gzip';
}
else {
$gzip = '/usr/local/bin/gzip';
}
$data_dir='data';
$lock_count = 0;
1;
sub lock{
#if( $lock_count == 0 ){
# print "locking $tree/LOCKFILE.lck\n";
# open( LOCKFILE_LOCK, ">$tree/LOCKFILE.lck" );
# flock( LOCKFILE_LOCK, 2 );
#}
#$lock_count++;
}
sub unlock{
#$lock_count--;
#if( $lock_count == 0 ){
# flock( LOCKFILE_LOCK, 8 );
# close( LOCKFILE_LOCK );
#}
}
sub print_time {
my ($t) = @_;
my ($minute,$hour,$mday,$mon);
(undef,$minute,$hour,$mday,$mon,undef) = localtime($t);
sprintf("%02d/%02d&nbsp;%02d:%02d",$mon+1,$mday,$hour,$minute);
}
sub url_encode {
my ($s) = @_;
$s =~ s/\%/\%25/g;
$s =~ s/\=/\%3d/g;
$s =~ s/\?/\%3f/g;
$s =~ s/ /\%20/g;
$s =~ s/\n/\%0a/g;
$s =~ s/\r//g;
$s =~ s/\"/\%22/g;
$s =~ s/\'/\%27/g;
$s =~ s/\|/\%7c/g;
$s =~ s/\&/\%26/g;
return $s;
}
sub url_decode {
my ($value) = @_;
$value =~ tr/+/ /;
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
return $value;
}
sub value_encode {
my ($s) = @_;
$s =~ s@&@&amp;@g;
$s =~ s@<@&lt;@g;
$s =~ s@>@&gt;@g;
$s =~ s@\"@&quot;@g;
return $s;
}
sub load_data {
$tree2 = $form{'tree2'};
if( $tree2 ne '' ){
require "$tree2/treedata.pl";
if( -r "$tree2/ignorebuilds.pl" ){
require "$tree2/ignorebuilds.pl";
}
$td2 = {};
$td2->{name} = $tree2;
$td2->{cvs_module} = $cvs_module;
$td2->{cvs_branch} = $cvs_branch;
$td2->{num} = 1;
$td2->{ignore_builds} = $ignore_builds;
if( $cvs_root eq '' ){
$cvs_root = '/m/src';
}
$td2->{cvs_root} = $cvs_root;
$tree = $form{'tree'};
require "$tree/treedata.pl";
if( $cvs_root eq '' ){
$cvs_root = '/m/src';
}
}
$tree = $form{'tree'};
return unless $tree;
#die "the 'tree' parameter must be provided\n" unless $tree;
if ( -r "$tree/treedata.pl" ) {
require "$tree/treedata.pl";
}
$ignore_builds = {};
if( -r "$tree/ignorebuilds.pl" ){
require "$tree/ignorebuilds.pl";
}
$td1 = {};
$td1->{name} = $tree;
$td1->{num} = 0;
$td1->{cvs_module} = $cvs_module;
$td1->{cvs_branch} = $cvs_branch;
$td1->{ignore_builds} = $ignore_builds;
if( $cvs_root eq '' ){
$cvs_root = '/m/src';
}
$td1->{cvs_root} = $cvs_root;
&lock;
&load_buildlog;
&unlock;
&get_build_name_index;
&get_build_time_index;
&load_who($who_list, $td1);
if( $tree2 ne '' ){
&load_who($who_list2, $td2);
}
&make_build_table;
}
sub load_buildlog {
my $mailtime, $buildtime, $buildname, $errorparser;
my $buildstatus, $logfile,$binaryname;
my $buildrec, @treelist, $t;
if (not defined $maxdate) {
$maxdate = time();
}
if (not defined $mindate) {
$mindate = $maxdate - 24*60*60;
}
if ($tree2 ne '') {
@treelist = ($td1, $td2);
}
else {
@treelist = ($td1);
}
for $t (@treelist) {
use Backwards;
my ($bw) = Backwards->new("$t->{name}/build.dat") or die;
my $tooearly = 0;
while( $_ = $bw->readline ) {
chomp;
($mailtime, $buildtime, $buildname,
$errorparser, $buildstatus, $logfile, $binaryname) = split /\|/;
#$buildtime -= $buildtime % 60; # Round to minute
# Ignore stuff in the future.
next if $buildtime > $maxdate;
# Ignore stuff in the past (but get a 2 hours of extra data)
if ($buildtime < $mindate - 2*60*60) {
# Occasionally, a build might show up with a bogus time. So,
# we won't judge ourselves as having hit the end until we
# hit a full 20 lines in a row that are too early.
last if $tooearly++ > 20;
next;
}
$tooearly = 0;
$buildrec = {
mailtime => $mailtime,
buildtime => $buildtime,
buildname => ($tree2 ne '' ? $t->{name} . ' ' : '' ) . $buildname,
errorparser => $errorparser,
buildstatus => $buildstatus,
logfile => $logfile,
binaryname => $binaryname,
td => $t
};
if ($form{noignore} or not $t->{ignore_builds}->{$buildname}) {
push @{$build_list}, $buildrec;
}
}
}
}
sub loadquickparseinfo {
my ($tree, $build, $times) = (@_);
do "$tree/ignorebuilds.pl";
use Backwards;
my ($bw) = Backwards->new("$form{tree}/build.dat") or die;
my $latest_time = 0;
my $tooearly = 0;
while( $_ = $bw->readline ) {
chop;
my ($buildtime, $buildname, $buildstatus) = (split /\|/)[1,2,4];
if ($buildstatus =~ /^success|busted|testfailed$/) {
# Ignore stuff in the future.
next if $buildtime > $maxdate;
$latest_time = $buildtime if $buildtime > $latest_time;
# Ignore stuff more than 12 hours old
if ($buildtime < $latest_time - 12*60*60) {
# Hack: A build may give a bogus time. To compensate, we will
# not stop until we hit 20 consecutive lines that are too early.
last if $tooearly++ > 20;
next;
}
$tooearly = 0;
next if exists $ignore_builds->{$buildname};
next if exists $build->{$buildname}
and $times->{$buildname} >= $buildtime;
$build->{$buildname} = $buildstatus;
$times->{$buildname} = $buildtime;
}
}
}
sub load_who {
my ($who_list, $td) = @_;
my $d, $w, $i, $bfound;
open(WHOLOG, "<$td->{name}/who.dat");
while (<WHOLOG>) {
$i = $time_count;
chop;
($d,$w) = split /\|/;
$bfound = 0;
while ($i > 0 and not $bfound) {
if ($d <= $build_time_times->[$i]) {
$who_list->[$i+1]->{$w} = 1;
$bfound = 1;
}
else {
$i--;
}
}
}
# Ignore the last one
#
if ($time_count > 0) {
$who_list->[$time_count] = {};
}
}
sub get_build_name_index {
my $i,$br;
# Get all the unique build names.
#
foreach $br (@{$build_list}) {
$build_name_index->{$br->{buildname}} = 1;
}
$i = 1;
foreach $n (sort keys (%{$build_name_index})) {
$build_name_names->[$i] = $n;
$i++;
}
$name_count = @{$build_name_names}-1;
# Update the map so it points to the right index
#
for ($i=1; $i < $name_count+1; $i++) {
$build_name_index->{$build_name_names->[$i]} = $i;
}
}
sub get_build_time_index {
my $i,$br;
# Get all the unique build names.
#
foreach $br (@{$build_list}) {
$build_time_index->{$br->{buildtime}} = 1;
}
$i = 1;
foreach $n (sort {$b <=> $a} keys (%{$build_time_index})) {
$build_time_times->[$i] = $n;
$mindate_time_count = $i if $n >= $mindate;
$i++;
}
$time_count = @{$build_time_times}-1;
# Update the map so it points to the right index
#
for ($i=1; $i < $time_count+1; $i++) {
$build_time_index->{$build_time_times->[$i]} = $i;
}
#for $i (@{$build_time_times}) {
# print $i . "\n";
#}
#while( ($k,$v) = each(%{$build_time_index})) {
# print "$k=$v\n";
#}
}
sub make_build_table {
my $i,$ti,$bi,$ti1,$br;
# Create the build table
#
for ($i=1; $i <= $time_count; $i++){
$build_table->[$i] = [];
}
# Populate the build table with build data
#
foreach $br (reverse @{$build_list}) {
$ti = $build_time_index->{$br->{buildtime}};
$bi = $build_name_index->{$br->{buildname}};
$build_table->[$ti][$bi] = $br;
}
&load_notes;
for ($bi = $name_count; $bi > 0; $bi--) {
for ($ti = $time_count; $ti > 0; $ti--) {
if (defined($br = $build_table->[$ti][$bi])
and not defined($br->{rowspan})) {
# If the cell immediately after us is defined, then we
# can have a previousbuildtime.
if (defined($br1 = $build_table->[$ti+1][$bi])) {
$br->{previousbuildtime} = $br1->{buildtime};
}
$ti1 = $ti-1;
while ($ti1 > 0 and not defined($build_table->[$ti1][$bi])) {
$build_table->[$ti1][$bi] = -1;
$ti1--;
}
$br->{rowspan} = $ti - $ti1;
if ($br->{rowspan} != 1) {
$build_table->[$ti1+1][$bi] = $br;
$build_table->[$ti][$bi] = -1;
}
}
}
}
}
sub load_notes {
if ($tree2 ne '') {
@treelist = ($td1, $td2);
}
else {
@treelist = ($td1);
}
foreach $t (@treelist) {
open(NOTES,"<$t->{name}/notes.txt")
or print "<h2>warning: Couldn't open $t->{name}/notes.txt </h2>\n";
while (<NOTES>) {
chop;
($nbuildtime,$nbuildname,$nwho,$nnow,$nenc_note) = split /\|/;
$nbuildname = "$t->{name} $nbuildname" if $tree2 ne '';
$ti = $build_time_index->{$nbuildtime};
$bi = $build_name_index->{$nbuildname};
#print "[ti = $ti][bi=$bi][buildname='$nbuildname' $_<br>";
if ($ti != 0 and $bi != 0) {
$build_table->[$ti][$bi]->{hasnote} = 1;
if (not defined($build_table->[$ti][$bi]->{noteid})) {
$build_table->[$ti][$bi]->{noteid} = (0+@note_array);
}
$noteid = $build_table->[$ti][$bi]->{noteid};
$now_str = &print_time($nnow);
$note = &url_decode($nenc_note);
$note_array[$noteid] = "<pre>\n[<b><a href=mailto:$nwho>"
."$nwho</a> - $now_str</b>]\n$note\n</pre>"
.$note_array[$noteid];
}
}
close(NOTES);
}
}
sub last_success_time {
my ($row) = @_;
for (my $tt=1; $tt <= $time_count; $tt++) {
my $br = $build_table->[$tt][$row];
next unless defined $br;
next unless $br->{buildstatus} eq 'success';
return $build_time_times->[$tt + $br->{rowspan} ];
}
return 0;
}
sub last_status {
my ($row) = @_;
for (my $tt=1; $tt <= $time_count; $tt++) {
my $br = $build_table->[$tt][$row];
next unless defined $br;
next unless $br->{buildstatus} =~ /^(success|busted|testfailed)$/;
return $br->{buildstatus};
}
return 'building';
}
sub check_password {
if ($form{password} eq '') {
if (defined $cookie_jar{tinderbox_password}) {
$form{password} = $cookie_jar{tinderbox_password};
}
}
my $correct = '';
if (open(REAL, '<data/passwd')) {
$correct = <REAL>;
close REAL;
$correct =~ s/\s+$//; # Strip trailing whitespace.
}
$form{password} =~ s/\s+$//; # Strip trailing whitespace.
if ($form{password} ne '') {
open(TRAPDOOR, "../bonsai/data/trapdoor $form{'password'} |")
or die "Can't run trapdoor func!";
my $encoded = <TRAPDOOR>;
close TRAPDOOR;
$encoded =~ s/\s+$//; # Strip trailing whitespace.
if ($encoded eq $correct) {
if ($form{rememberpassword} ne '') {
print "Set-Cookie: tinderbox_password=$form{'password'} ;"
." path=/ ; expires = Sun, 1-Mar-2020 00:00:00 GMT\n";
}
return;
}
}
require 'header.pl';
print "Content-type: text/html\n";
print "Set-Cookie: tinderbox_password= ; path=/ ; "
." expires = Sun, 1-Mar-2020 00:00:00 GMT\n";
print "\n";
EmitHtmlHeader("What's the magic word?",
"You need to know the magic word to use this page.");
if ($form{password} ne '') {
print "<B>Invalid password; try again.<BR></B>";
}
print q(
<FORM method=post>
<B>Password:</B>
<INPUT NAME=password TYPE=password><BR>
<INPUT NAME=rememberpassword TYPE=checkbox>
If correct, remember password as a cookie<BR>
);
while (my ($key,$value) = each %form) {
next if $key eq "password" or $key eq "rememberpassword";
my $enc = value_encode($value);
print "<INPUT TYPE=HIDDEN NAME=$key VALUE='$enc'>\n";
}
print "<INPUT TYPE=SUBMIT value=Submit></FORM>\n";
exit;
}
sub find_build_record {
my ($tree, $logfile) = @_;
my $log_entry = `grep $logfile $tree/build.dat`;
chomp($log_entry);
my ($mailtime, $buildtime, $buildname, $errorparser,
$buildstatus, $logfile, $binaryname) = split /\|/, $log_entry;
$buildrec = {
mailtime => $mailtime,
buildtime => $buildtime,
buildname => $buildname,
errorparser => $errorparser,
buildstatus => $buildstatus,
logfile => $logfile,
binaryname => $binaryname,
td => undef
};
return $buildrec;
}