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| 1 | +#!/usr/bin/env php |
| 2 | +<?php |
| 3 | + |
| 4 | +const NS = 'http://pear.php.net/dtd/package-2.1'; |
| 5 | + |
| 6 | +if (!isset($argv[1])) { |
| 7 | + fprintf(STDERR, "Missing version parameter\n"); |
| 8 | + printUsage(); |
| 9 | + exit(1); |
| 10 | +} |
| 11 | + |
| 12 | +$newVersion = $argv[1]; |
| 13 | + |
| 14 | +$doc = new DOMDocument(); |
| 15 | +if (!$doc->load(__DIR__.'/../package.xml')) { |
| 16 | + throw new \Exception('Failed loading package.xml'); |
| 17 | +} |
| 18 | + |
| 19 | +$releaseNotes = generateReleaseNotes($newVersion); |
| 20 | + |
| 21 | +moveCurrentReleaseToChangelog($doc); |
| 22 | +updateCurrentRelease($doc, $newVersion, $releaseNotes); |
| 23 | + |
| 24 | +file_put_contents(__DIR__.'/../package.xml', $doc->saveXML()); |
| 25 | + |
| 26 | +function printUsage(): void |
| 27 | +{ |
| 28 | + fprintf(STDERR, "Usage: %s <version>\n", $_SERVER['argv'][0]); |
| 29 | +} |
| 30 | + |
| 31 | +function generateReleaseNotes(string $newVersion): string |
| 32 | +{ |
| 33 | + $cmd = sprintf( |
| 34 | + 'gh api repos/arnaud-lb/php-rdkafka/releases/generate-notes -f tag_name=%s', |
| 35 | + escapeshellcmd($newVersion), |
| 36 | + ); |
| 37 | + |
| 38 | + $result = exec($cmd); |
| 39 | + if ($result === false) { |
| 40 | + throw new \Exception(sprintf('Command `%s` failed', $cmd)); |
| 41 | + } |
| 42 | + |
| 43 | + $lines = explode("\n", json_decode($result, true)['body']); |
| 44 | + |
| 45 | + $newLines = []; |
| 46 | + $add = false; |
| 47 | + foreach ($lines as $line) { |
| 48 | + if (str_starts_with($line, '###')) { |
| 49 | + $add = true; |
| 50 | + $line = substr($line, 1); |
| 51 | + } elseif (str_starts_with($line, '##')) { |
| 52 | + $add = false; |
| 53 | + } |
| 54 | + if ($add) { |
| 55 | + $line = preg_replace( |
| 56 | + '# by (@[^ ]+) in https://github.com/[^ ]+/pull/([0-9]+)#', |
| 57 | + ' (#\2, \1)', |
| 58 | + $line, |
| 59 | + ); |
| 60 | + $line = preg_replace( |
| 61 | + '#^\*#', |
| 62 | + '-', |
| 63 | + $line, |
| 64 | + ); |
| 65 | + $newLines[] = $line; |
| 66 | + } |
| 67 | + } |
| 68 | + |
| 69 | + return implode("\n", $newLines); |
| 70 | +} |
| 71 | + |
| 72 | +function updateCurrentRelease(DOMDocument $doc, string $newVersion, string $releaseNotes): void |
| 73 | +{ |
| 74 | + $date = date('Y-m-d'); |
| 75 | + $time = date('H:i:s'); |
| 76 | + |
| 77 | + $dateElem = findOneElement($doc, '/ns:package/ns:date'); |
| 78 | + replaceContent($dateElem, $doc->createTextNode($date)); |
| 79 | + |
| 80 | + $timeElem = findOneElement($doc, '/ns:package/ns:time'); |
| 81 | + replaceContent($timeElem, $doc->createTextNode($time)); |
| 82 | + |
| 83 | + $versionElem = findOneElement($doc, '/ns:package/ns:version/ns:release'); |
| 84 | + replaceContent($versionElem, $doc->createTextNode($newVersion)); |
| 85 | + |
| 86 | + $notesElem = findOneElement($doc, '/ns:package/ns:notes'); |
| 87 | + $releaseNotes = rtrim("\n " . str_replace("\n", "\n ", $releaseNotes))."\n "; |
| 88 | + replaceContent($notesElem, $doc->createTextNode($releaseNotes)); |
| 89 | +} |
| 90 | + |
| 91 | +function moveCurrentReleaseToChangelog(DOMDocument $doc): void |
| 92 | +{ |
| 93 | + $oldRelease = $doc->createElementNS(NS, 'release'); |
| 94 | + $oldRelease->appendChild($doc->createTextNode("\n")); |
| 95 | + |
| 96 | + $nodesToCopy = ['date', 'time', 'version', 'stability', 'license', 'notes']; |
| 97 | + |
| 98 | + foreach ($nodesToCopy as $nodeName) { |
| 99 | + $path = sprintf('/ns:package/ns:%s', $nodeName); |
| 100 | + $elem = findOneElement($doc, $path); |
| 101 | + |
| 102 | + $elem = $elem->cloneNode(true); |
| 103 | + |
| 104 | + $oldRelease->appendChild($doc->createTextNode(" ")); |
| 105 | + $oldRelease->appendChild($elem); |
| 106 | + $oldRelease->appendChild($doc->createTextNode("\n")); |
| 107 | + } |
| 108 | + |
| 109 | + indent($oldRelease, ' '); |
| 110 | + |
| 111 | + $changelogElem = findOneElement($doc, '/ns:package/ns:changelog'); |
| 112 | + $changelogElem->insertBefore($oldRelease, $changelogElem->firstChild); |
| 113 | + $changelogElem->insertBefore($doc->createTextNode("\n "), $oldRelease); |
| 114 | +} |
| 115 | + |
| 116 | +function findOneElement(DOMDocument $doc, string $path): DOMElement |
| 117 | +{ |
| 118 | + $xp = new DOMXPath($doc, false); |
| 119 | + $xp->registerNamespace('ns', NS); |
| 120 | + |
| 121 | + $list = $xp->evaluate($path); |
| 122 | + if ($list->length !== 1) { |
| 123 | + throw new \Exception(sprintf( |
| 124 | + 'XPath expression %s expected to find 1 element, but found %d', |
| 125 | + $path, |
| 126 | + $list->length, |
| 127 | + )); |
| 128 | + } |
| 129 | + |
| 130 | + return $list->item(0); |
| 131 | +} |
| 132 | + |
| 133 | +function indent(DOMElement $elem, string $indentString): void |
| 134 | +{ |
| 135 | + foreach ($elem->childNodes as $node) { |
| 136 | + if ($node instanceof DOMText) { |
| 137 | + $node->textContent = str_replace("\n", "\n".$indentString, $node->textContent); |
| 138 | + } else if ($node instanceof DOMElement) { |
| 139 | + indent($node, $indentString); |
| 140 | + } |
| 141 | + } |
| 142 | +} |
| 143 | + |
| 144 | +function replaceContent(DOMElement $elem, DOMNode $newContent): void |
| 145 | +{ |
| 146 | + while ($elem->firstChild !== null) { |
| 147 | + $elem->removeChild($elem->firstChild); |
| 148 | + } |
| 149 | + |
| 150 | + $elem->appendChild($newContent); |
| 151 | +} |
| 152 | + |
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