puppeteer/vendor/vierbergenlars/php-semver/bin/update-versions

#!/usr/bin/env php
<?php

namespace vierbergenlars\SemVer\Application\UpdateVersions;

if (file_exists(__DIR__ . '/../vendor/autoload.php')) {
    require_once __DIR__ . '/../vendor/autoload.php';
} else {
    if (file_exists(__DIR__ . '/../../../autoload.php')) {
        require_once __DIR__ . '/../../../autoload.php';
    }
}

use vierbergenlars\SemVer\version;
use vierbergenlars\SemVer\expression;
use vierbergenlars\SemVer\SemVerException;

//Defaults
/**
 * Input file containing the version
 * @var string
 */
$input = 'composer.json';
/**
 * Array of paths to write to
 * @var array
 */
$writeto = array();
/**
 * Root directory
 * @var string
 */
$root = '.';
/**
 * Do not do anything
 * @var bool
 */
$dry_run = false;
/**
 * Shell command to execute for each updated file
 * @var string
 */
$shell = NULL;
// Get all arguments
while (\count($argv) > 0) {
    $arg = \array_shift($argv);
    switch ($arg) {
        case '-p':
        case '--package':
            $input = \array_shift($argv);
            break;
        case '-s':
        case '--source':
            $writeto[] = \array_shift($argv);
            break;
        case '-b':
        case '--base':
            $root = \array_shift($argv);
            break;
        case '--dry-run':
            $dry_run = true;
            break;
        case '--shell':
            $shell = \array_shift($argv);
            break;
        case '-h':
        case '--help':
            help();
    }
}
//Defaults writeto
if ($writeto === array()) {
    $writeto = array('src', 'bin');
}
//Add root paths
$input = $root . '/' . $input;
foreach ($writeto as &$write) {
    $write = $root . '/' . $write;
}
//Read those JSON files
if (!\file_exists($input))
    fail('Package file does not exist');
$input = \json_decode(\file_get_contents($input), true);
if (!$input) {
    fail('Invalid JSON file!');
}
//Initialize the version from package file
try {
    $version = new version($input['version']);
} catch (SemVerException $e) {
    fail($e->getMessage());
}
$version = $version->getString();
foreach ($writeto as $output) {
    $dir = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($output));
    foreach ($dir as $file) {
        if (\preg_match('/[\\\\\\/]\\./', $file))
            continue; //Ignore . directories
        $contents1 = \file_get_contents($file);
        $contents2 = \str_replace(array('2.0.0--', '{{{' . 'version}}}'), $version, $contents1);
        if ($contents1 != $contents2) {
            fwrite(\STDOUT, 'Writing version information to file ' . $file . \PHP_EOL);
            if ($shell !== null) {
                \system($shell . ' "' . $file . '"', $exit_code);
                if ($exit_code != 0)
                    fail('Subshell exited ' . $exit_code);
            }
            if ($dry_run) {
                \fwrite(\STDOUT, '\\_Not writing to disk' . \PHP_EOL);
            } else {
                \file_put_contents($file, $contents2);
            }
        }
    }
}

function help() {
    $e = array(
        'Usage: update-versions [options]'
        , ''
        , '  -p <composerfile>          Use this file as composer.json file'
        , '  --package <composerfile>'
        , '  -s <dir>                   Add directory to sources to scan. May be repeated.'
        , '  --source <dir>'
        , '  -b <dir>                   Use this directory as base directory.'
        , '  --base <dir>'
        , '  --shell <command>          Execute <command> for each changed file.'
        , '  --dry-run                  Do not write files.'
        , ''
        , 'This program exits 0 on success or 1 on failure.'
        , 'Defaults to "--package composer.json --source src --source bin --base ."'
    );
    echo \implode(PHP_EOL, $e);
    exit;
}

function fail($message = '') {
    \fwrite(\STDERR, $message . \PHP_EOL);
    exit(1);
}