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<html>
<head>
<?php
function parse_package($rpm) {
if (preg_match("/(.*)-([^-]*-[^-]*mga)[1-9].src.rpm/", $rpm, $matches)) {
return Array('package' => $matches[1], 'version' => $matches[2]);
} else {
return false;
}
}
$db = new SQLite3('autobuild.db');
$runs = Array();
$handle = opendir('cauldron/x86_64/core/');
while (false !== ($entry = readdir($handle))) {
if (preg_match("/^....-..-..$/", $entry, $matches)) {
array_push($runs, $matches[0]);
}
}
closedir($handle);
$handle = opendir('cauldron/aarch64/core/');
while (false !== ($entry = readdir($handle))) {
if (preg_match("/^....-..-..$/", $entry, $matches)) {
array_push($runs, $matches[0]);
}
}
closedir($handle);
sort($runs);
$latest = readlink("cauldron/aarch64/core/latest");
$run = $_GET['run'];
if (!$run) {
$run = $latest;
}
foreach ($runs as $r) {
if ($r==$run) {
break;
}
$prev = $r;
}
$runepoc = strtotime($run);
$packages = Array();
if ($handle = opendir('/distrib/bootstrap/distrib/cauldron/SRPMS/core/release/')) {
while (false !== ($entry = readdir($handle))) {
if ($parsed = parse_package($entry)) {
$packages[$parsed['package']] = $entry;
}
}
closedir($handle);
}
$prev_failure = Array();
if ($prev) {
$status_name = array_values(glob("cauldron/*/core/$prev/status.core.log"))[0];
$status_file = fopen($status_name, "r");
while (!feof($status_file)) {
$line = fgets($status_file);
if (preg_match("/^(.*): (.*)$/", $line, $matches)) {
$rpm = parse_package($matches[1]);
$status = $matches[2];
if ($status != "ok" && $status != "unknown" && $status != "not_on_this_arch") {
$prev_failure[$rpm['package']] = 1;
}
}
}
fclose($status_file);
}
$success = Array();
$failure = Array();
$fixed = Array();
$removed = Array();
$broken = Array();
$base_dir = array_values(glob("cauldron/*/core/$run"))[0];
$status_name = "$base_dir/status.core.log";
if (!file_exists($status_name)) {
echo "Invalid run";
exit;
}
$start_time = 0;
if (file_exists("$base_dir/VERSION")) {
#Mageia 5 Devel-i586-Download 20140311 15:50
#Mageia 5 Devel-x86_64-Download 20140311 15:50
$version = file_get_contents("$base_dir/VERSION");
preg_match('/ (\d{8} \d{2}:\d{2})$/', $version, $matches);
$start_time = strtotime($matches[1]);
}
$status_file = fopen($status_name, "r");
while (!feof($status_file)) {
$line = fgets($status_file);
if (preg_match("/^(.*): (.*)$/", $line, $matches)) {
$rpm = $matches[1];
$status = $matches[2];
if ($start_time == 0) {
$build_stat = stat("$base_dir/$rpm");
if ($build_stat['mtime']) {
$start_time = $build_stat['mtime'];
}
}
if ($status == "ok") {
array_push($success, $rpm);
} elseif ($status != "unknown" && $status != "not_on_this_arch"){
$failure[$rpm] = $status;
$parsed = parse_package($rpm);
$package = $parsed['package'];
if(!$prev_failure[$package]) {
$broken[$rpm] = 1;
}
if(!$packages[$package]) {
$removed[$rpm] = 1;
} else {
$build_stat = stat("$base_dir/$rpm");
$pkg_stat = stat('/distrib/bootstrap/distrib/cauldron/SRPMS/core/release/'.$packages[$package]);
# For recreate_srpm_failure, $rpm is the one that was in the repo
# For other failures, mga release may be incorrect so use something less reliable
if (($status == 'recreate_srpm_failure' && $rpm != $packages[$package])
|| ($pkg_stat['mtime'] > $start_time)) {
$fixed[$rpm] = 1;
}
}
}
}
}
fclose($status_file);
sort($success);
ksort($failure);
$nb_failed = count($failure);
$nb_success = count($success);
$nb_fixed = count($fixed);
$nb_removed = count($removed);
$nb_tried = $nb_failed + $nb_success;
$succes_percent = round($nb_success*1000/$nb_tried)/10;
$estimated_percent = round(($nb_success+$nb_fixed)*1000/($nb_tried-$nb_removed))/10;
echo "<title>$succes_percent% Success</title>\n";
?>
<style>
.collapse-arrow:before {
content: '▼';
}
.collapse-arrow {
text-decoration: none;
}
.expand-arrow:before {
content: '►';
}
.expand-arrow {
text-decoration: none;
}
</style>
<script language='javascript'>
function toggle(titleid, contentid){
document.getElementById(titleid).classList.toggle('expand-arrow');
document.getElementById(titleid).classList.toggle('collapse-arrow');
var e = document.getElementById(contentid);
if(e.style.display == 'block')
e.style.display = 'none';
else
e.style.display = 'block';
}
</script>
<meta charset="utf-8">
</head>
<body>
<div style='position:absolute;right:0;top:0;'>
<?php
# See if the pattern of recent build failures indicate a flaky build
# This looks at the last 10 builds for at least 4 result change
function is_flaky($history) {
if (count($history) < 10)
return false;
# Most recent 5 builds
$num_change = 0;
$current = $history[0];
for ($i = 1; $i < 10; $i++) {
if ($history[$i] != $current) {
$num_change++;
$current = $history[$i];
}
}
return $num_change >= 4;
}
function get_package_id($package) {
global $db;
return $db->querySingle("SELECT Id FROM Packages WHERE Name = '$package'");
}
function get_build_history($package_id) {
global $db;
if ($package_id) {
# TODO: optimize by retrieving Runs.Id once at the start
$result = $db->query("SELECT ResultValues.Name FROM Runs, Results, ResultValues WHERE Runs.Id = Results.Run AND Results.Result = ResultValues.Id AND Results.Package = '$package_id' ORDER BY Start DESC LIMIT 10");
if ($result) {
$build_stats = Array();
while ($entry = $result->fetchArray(SQLITE3_ASSOC)) {
array_push($build_stats, $entry['Name']);
}
return $build_stats;
}
}
return false;
}
function get_package_attributes($package_id) {
global $db, $runepoc;
if ($package_id) {
# TODO: optimize by retrieving Runs.Id once at the start
$attributes = $db->querySingle("SELECT Attr FROM Attributes, Runs WHERE Runs.Id = Attributes.Run AND Runs.Start = $runepoc AND Attributes.Package = '$package_id';");
}
return $attributes;
}
echo "<form><select name='run' onChange='document.location.href=\"".$_SERVER["PHP_SELF"]."?run=\"+this.form.run.value'>";
foreach ($runs as $r) {
$in_progress = ($r > $latest) ? ' (in progress)' : '';
$selected = ($r == $run) ? ' selected' : '';
echo "<option value='$r'$selected>$r$in_progress</option>";
}
echo "</select></form></div>\n";
echo "<h1>$succes_percent% Success</h1>\n";
echo "$nb_fixed packages have been fixed since this run and $nb_removed have been removed.<br/> If no new package was broken, success rate next time should be $estimated_percent%.<br/>\n";
echo "<div style='float:left;'><h1>Failed builds ($nb_failed/$nb_tried)</h1><ul style='list-style:none;'>";
foreach ($failure as $rpm => $error) {
$parsed = parse_package($rpm);
$history_link = '<a href="history.php?package='.$parsed['package'].'">[h]</a>';
$status_html = "";
if ($fixed[$rpm]) {
$status_html = " <img src='icons/state-fixed.png' title='Fixed!' />";
} elseif ($removed[$rpm]) {
$status_html = " <img src='icons/state-removed.png' title='Removed' />";
} elseif ($broken[$rpm]) {
$status_html = " <img src='icons/state-new.png' title='New!' />";
}
$error_html = $error;
if (file_exists("icons/error-$error.png")) {
$error_html = "<img src='icons/error-$error.png' title='$error'/>";
}
$packageid = get_package_id($parsed['package']);
$history = get_build_history($packageid);
if (is_flaky($history)) {
$history_link = $history_link . " <img src='icons/warning-flaky.png' title='Flaky build' />";
}
$attr_link = "";
if (!$fixed[$rpm]) {
$attributes = get_package_attributes($packageid);
if ($attributes) {
# Attributes are space separated words of the form "TYPE_SPECIFIER", e.g., "lang_php"
# Types are currently build (use of a particular build system),
# lang (use of a programming language) or err (a common build error).
foreach (explode(" ", $attributes) as $attr) {
if (empty($attr)) {
continue;
}
$attrname = ucfirst(explode("_", $attr)[1]);
$icon_fn = "icons/" . str_replace("_", "-", $attr) . ".png";
if (file_exists($icon_fn)) {
$attr_link = $attr_link . " <img src='$icon_fn' " .
"title='$attrname dependency' />";
} else {
if (substr($attr, 0, 4) === "err_") {
# TODO: create link into wiki with information about these errors
$attr_link = $attr_link . " [Common Error: $attrname]";
} else {
$attr_link = $attr_link . " [$attr]";
}
}
}
}
}
if (file_exists("$base_dir/$rpm/")) {
echo "<li>$error_html <a href='$base_dir/$rpm/'>$rpm</a>";
} else {
echo "<li>$error_html $rpm";
}
echo " $status_html $history_link$attr_link</li>\n";
}
$db->close();
?>
</ul></div>
<div style='float:right; width:50%'><h1><a class='expand-arrow' id='success-title' href='javascript:toggle("success-title","success-list");'>
<?php echo "Successful builds ($nb_success/$nb_tried)" ?>
</a></h1>
<div id="success-list" style="display:none"><ul>
<?php
foreach ($success as $rpm) {
$parsed = parse_package($rpm);
$history_link = '<a href="history.php?package='.$parsed['package'].'">[h]</a>';
if (file_exists("$base_dir/$rpm/")) {
echo "<li><a href='$base_dir/$rpm/'>$rpm</a> $history_link</li>\n";
} else {
echo "<li>$rpm $history_link</li>\n";
}
}
?>
</ul></div></div>
</body>
</html>
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