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@ -1,5 +1,4 @@
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<?php
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/**
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* @author Thomas Müller
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*
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@ -19,6 +18,7 @@
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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class Licenses {
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protected $paths = [];
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protected $mailMap = [];
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@ -98,7 +98,7 @@ EOD;
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$excludes = array_map(function ($item) use ($folder) {
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return $folder . '/' . $item;
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}, ['vendor', '3rdparty', '.git', 'l10n', 'templates', 'composer']);
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}, ['vendor', '3rdparty', '.git', 'l10n', 'templates', 'composer', 'js', 'node_modules']);
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$iterator = new RecursiveDirectoryIterator($folder, RecursiveDirectoryIterator::SKIP_DOTS);
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$iterator = new RecursiveCallbackFilterIterator($iterator, function ($item) use ($folder, $excludes) {
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@ -111,7 +111,7 @@ EOD;
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return true;
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});
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$iterator = new RecursiveIteratorIterator($iterator);
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$iterator = new RegexIterator($iterator, '/^.+\.php$/i');
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$iterator = new RegexIterator($iterator, '/^.+\.(js)$/i');
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foreach ($iterator as $file) {
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/** @var SplFileInfo $file */
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@ -140,6 +140,8 @@ With help from many libraries and frameworks including:
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}
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public function handleFile($path, $gitRoot) {
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$isPhp = preg_match('/^.+\.php$/i', $path);
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$source = file_get_contents($path);
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if ($this->isMITLicensed($source)) {
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echo "MIT licensed file: $path" . PHP_EOL;
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@ -155,18 +157,25 @@ With help from many libraries and frameworks including:
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}
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if ($copyrightNotices === '') {
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$license = str_replace('@COPYRIGHT@', ' *', $license);
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$creator = $this->getCreatorCopyright($path, $gitRoot);
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$license = str_replace('@COPYRIGHT@', $creator, $license);
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} else {
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$license = str_replace('@COPYRIGHT@', $copyrightNotices, $license);
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}
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[$source, $isStrict] = $this->eatOldLicense($source);
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if ($isStrict) {
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$source = "<?php" . PHP_EOL . PHP_EOL . 'declare(strict_types=1);' . PHP_EOL . PHP_EOL . $license . PHP_EOL . $source;
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if ($isPhp) {
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if ($isStrict) {
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$source = "<?php" . PHP_EOL . PHP_EOL . 'declare(strict_types=1);' . PHP_EOL . PHP_EOL . $license . PHP_EOL . $source;
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} else {
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$source = "<?php" . PHP_EOL . $license . PHP_EOL . $source;
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}
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} else {
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$source = "<?php" . PHP_EOL . $license . PHP_EOL . $source;
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$source = $license . PHP_EOL . PHP_EOL . $source;
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}
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file_put_contents($path,$source);
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file_put_contents($path, $source);
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echo "License updated: $path" . PHP_EOL;
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}
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@ -207,41 +216,55 @@ With help from many libraries and frameworks including:
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private function eatOldLicense($source) {
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$lines = explode(PHP_EOL, $source);
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$isStrict = false;
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$index = 0;
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while (!empty($lines)) {
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$line = $lines[0];
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$line = $lines[$index];
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if (trim($line) === '<?php') {
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array_shift($lines);
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array_splice($lines, $index, 1);
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continue;
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}
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// Skipping if the line contains important js keywords
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if (strpos($line, 'eslint-') !== false
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|| strpos($line, 'globals') !== false
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|| strpos($line, 'const') !== false
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|| strpos($line, 'import') !== false) {
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$index++;
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continue;
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}
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if (strpos($line, '<?php declare(strict_types') !== false) {
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$isStrict = true;
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array_shift($lines);
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array_splice($lines, $index, 1);
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continue;
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}
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if (strpos($line, 'declare (strict_types') !== false) {
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$isStrict = true;
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array_shift($lines);
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array_splice($lines, $index, 1);
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continue;
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}
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if (strpos($line, 'declare(strict_types') !== false) {
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$isStrict = true;
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array_shift($lines);
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array_splice($lines, $index, 1);
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continue;
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}
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if (strpos($line, '/**') !== false) {
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array_shift($lines);
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array_splice($lines, $index, 1);
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continue;
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}
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if (strpos($line, '*/') !== false) {
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array_shift($lines);
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// If we reach the end of the copyright header (and it's not a one-line comment /* xxx */)
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if (strpos($line, '*/') !== false && strpos($line, '/*') !== false) {
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array_splice($lines, $index, 1);
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break;
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}
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if (strpos($line, '*') !== false) {
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array_shift($lines);
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array_splice($lines, $index, 1);
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continue;
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}
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if (trim($line) === '') {
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array_shift($lines);
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array_splice($lines, $index, 1);
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continue;
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}
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break;
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@ -251,14 +274,14 @@ With help from many libraries and frameworks including:
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}
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private function getCopyrightNotices($path, $file) {
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$licenseHeaderEndsAtLine = (int)trim(shell_exec("grep -n '*/' $path | head -n 1 | cut -d ':' -f 1"));
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$lineByLine = explode(PHP_EOL, $file, $licenseHeaderEndsAtLine + 1);
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$licenseHeaderCopyrightAtLines = trim(shell_exec("grep -ni 'copyright' $path | cut -d ':' -f 1"));
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$lineByLine = explode(PHP_EOL, $file);
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$copyrightNotice = [];
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$licensePart = array_slice($lineByLine, 0, $licenseHeaderEndsAtLine);
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foreach ($licensePart as $line) {
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if (strpos($line, '@copyright') !== false) {
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$copyrightNotice[] = $line;
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}
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if (trim($licenseHeaderCopyrightAtLines !== '')) {
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$copyrightNotice = array_map(function ($line) use ($lineByLine) {
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return $lineByLine[(int)$line - 1];
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}, explode(PHP_EOL, $licenseHeaderCopyrightAtLines));
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}
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return implode(PHP_EOL, $copyrightNotice);
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@ -311,28 +334,70 @@ With help from many libraries and frameworks including:
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}
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}
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private function filterAuthors($authors = []) {
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$authors = array_filter($authors, function ($author) {
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return !in_array($author, [
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'',
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'Not Committed Yet <not.committed.yet>',
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'Jenkins for ownCloud <owncloud-bot@tmit.eu>',
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'Scrutinizer Auto-Fixer <auto-fixer@scrutinizer-ci.com>',
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]);
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});
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// Strip out dependabot
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$authors = array_filter($authors, function ($author) {
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return strpos($author, 'dependabot') === false;
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});
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return $authors;
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}
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private function getCreatorCopyright($file, $gitRoot) {
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$buildDir = getcwd();
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if ($gitRoot) {
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chdir($gitRoot);
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$file = substr($file, strlen($gitRoot));
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}
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$year = trim(shell_exec('date +%Y -d "$(git log --format=%aD ../apps/files/lib/Controller/ViewController.php | tail -1)"'));
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$blame = shell_exec("git blame --line-porcelain $file | sed -n 's/^author //p;s/^author-mail //p' | sed 'N;s/\\n/ /'");
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$authors = explode(PHP_EOL, $blame);
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if ($gitRoot) {
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chdir($buildDir);
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}
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$authors = $this->filterAuthors($authors);
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if ($gitRoot) {
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$authors = array_map([$this, 'checkCoreMailMap'], $authors);
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$authors = array_unique($authors);
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}
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$creator = array_key_exists(0, $authors)
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? $this->fixInvalidEmail($authors[0])
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: '';
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return " * @copyright Copyright (c) $year $creator";
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}
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private function getAuthors($file, $gitRoot) {
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// only add authors that changed code and not the license header
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$licenseHeaderEndsAtLine = trim(shell_exec("grep -n '*/' $file | head -n 1 | cut -d ':' -f 1"));
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$buildDir = getcwd();
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if ($gitRoot) {
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chdir($gitRoot);
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$file = substr($file, strlen($gitRoot));
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}
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$out = shell_exec("git blame --line-porcelain -L $licenseHeaderEndsAtLine, $file | sed -n 's/^author //p;s/^author-mail //p' | sed 'N;s/\\n/ /' | sort -f | uniq");
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if ($gitRoot) {
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chdir($buildDir);
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}
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$authors = explode(PHP_EOL, $out);
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$authors = array_filter($authors, function ($author) {
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return !in_array($author, [
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'',
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'Not Committed Yet <not.committed.yet>',
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'Jenkins for ownCloud <owncloud-bot@tmit.eu>',
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'Scrutinizer Auto-Fixer <auto-fixer@scrutinizer-ci.com>',
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]);
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});
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$authors = explode(PHP_EOL, $out);
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$authors = $this->filterAuthors($authors);
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if ($gitRoot) {
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$authors = array_map([$this, 'checkCoreMailMap'], $authors);
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@ -386,6 +451,8 @@ if (isset($argv[1])) {
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'../apps/admin_audit',
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'../apps/cloud_federation_api',
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'../apps/comments',
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'../apps/contactsinteraction',
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'../apps/dashboard',
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'../apps/dav',
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'../apps/encryption',
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'../apps/federatedfilesharing',
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@ -406,6 +473,9 @@ if (isset($argv[1])) {
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'../apps/twofactor_backupcodes',
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'../apps/updatenotification',
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'../apps/user_ldap',
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'../apps/user_status',
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'../apps/weather_status',
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'../apps/workflowengine',
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'../build/integration/features/bootstrap',
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'../core',
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'../lib',
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