PHP desc函数代码示例

<?php

/* (c) Anton Medvedev <anton@medv.io>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Cleaning up files and/or directories');
task('deploy:clear_paths', function () {
    $paths = get('clear_paths');
    $sudo = get('clear_use_sudo') ? 'sudo' : '';
    foreach ($paths as $path) {
        run("{$sudo} rm -rf {{release_path}}/{$path}");
    }
});

<?php

/* (c) Anton Medvedev <anton@medv.io>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Rollback to previous release');
task('rollback', function () {
    $releases = get('releases_list');
    if (isset($releases[1])) {
        $releaseDir = "{{deploy_path}}/releases/{$releases[1]}";
        // Symlink to old release.
        run("cd {{deploy_path}} && {{bin/symlink}} {$releaseDir} current");
        // Remove release
        run("rm -rf {{deploy_path}}/releases/{$releases[0]}");
        if (isVerbose()) {
            writeln("Rollback to `{$releases[1]}` release was successful.");
        }
    } else {
        writeln("<comment>No more releases you can revert to.</comment>");
    }
});

        p(2);
    });
});
desc('bleem');
task('bleem', function () {
    p(0);
});
after('bleem:baz', function () {
    p(3);
});
desc('foo');
task('foo', function () {
    p(5);
});
desc('bar');
task('bar', function () {
    p(8);
});
task('foo', function () {
    p(6);
});
before('foo', function () {
    p(4);
});
after('foo', function () {
    p(7);
});
task('foo', 'bleem:baz');
desc('default');
task('default', 'foo');
task('default', 'bar');

<?php

/* (c) David Jordan / CyberDuck <david@cyber-duck.co.uk>
 * 
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Clearing Cloudflare Cache');
task('deploy:cloudflare', function () {
    $config = get('cloudflare', []);
    //validate config and set headers
    if (!empty($config['service_key'])) {
        $headers = ['X-Auth-User-Service-Key' => $config['service_key']];
    } elseif (!empty($config['email']) && !empty($config['api_key'])) {
        $headers = ['X-Auth-Key' => $config['api_key'], 'X-Auth-Email' => $config['email']];
    } else {
        throw new \RuntimeException("Set a service key or email / api key");
    }
    $headers['Content-Type'] = 'application/json';
    if (empty($config['domain'])) {
        throw new RuntimeException("Set a domain");
    }
    $makeRequest = function ($url, $opts = []) use($headers) {
        $ch = curl_init("https://api.cloudflare.com/client/v4/{$url}");
        foreach ($headers as $key => $value) {
            $parsedHeaders[] = "{$key}: {$value}";
        }
        curl_setopt_array($ch, [CURLOPT_HTTPHEADER => $parsedHeaders, CURLOPT_RETURNTRANSFER => true]);
        curl_setopt_array($ch, $opts);

<?php

/* (c) Samuel Gordalina <samuel.gordalina@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Notifying New Relic of deployment');
task('deploy:newrelic', function () {
    global $php_errormsg;
    $config = get('newrelic', array());
    if (!is_array($config) || !isset($config['license']) || !isset($config['app_name']) && !isset($config['application_id'])) {
        throw new \RuntimeException("<comment>Please configure new relic:</comment> <info>set('newrelic', array('license' => 'xad3...', 'application_id' => '12873'));</info>");
    }
    $git = array('user' => trim(runLocally('git config user.name')), 'revision' => trim(runLocally('git log -n 1 --format="%h"')), 'description' => trim(runLocally('git log -n 1 --format="%an: %s" | tr \'"\' "\'"')));
    $postdata = array_merge($git, $config);
    unset($postdata['license']);
    $options = array('http' => array('method' => 'POST', 'header' => "Content-type: application/x-www-form-urlencoded\r\n" . "X-License-Key: {$config['license']}\r\n", 'content' => http_build_query(array('deployment' => $postdata))));
    $context = stream_context_create($options);
    $result = @file_get_contents('https://api.newrelic.com/deployments.xml', false, $context);
    if ($result === false) {
        throw new \RuntimeException($php_errormsg);
    }
});

<?php

desc("start selenium");
task("selenium:run", null, function ($argv) {
    $path = ROOT . "vendor/Selenium-Server/selenium-server.jar";
    system("java -jar {$path}");
});
desc("test one test");
task("test", null, function ($argv) {
    Tab\Tab::addIncludePaths(ROOT . "test/", ROOT . "test/Midori");
    require "tests-bootstrap.php";
    $argv = $argv->args;
    if (count($argv) == 1) {
        $args = array("Single Test");
        foreach ($argv as $item) {
            $args[] = $item;
        }
    }
    $_SERVER['argv'] = $args;
    require_once 'PHPUnit/Util/Filter.php';
    require_once 'Midori/PHPUnit/Spec.php';
    PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
    require 'PHPUnit/TextUI/Command.php';
    define('PHPUnit_MAIN_METHOD', 'PHPUnit_TextUI_Command::main');
    PHPUnit_TextUI_Command::main();
});

<?php

/* (c) Laurent Goussard <loranger@free.fr>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

/**
 * Get local username
 */
set('local_user', function () {
    return trim(run("whoami"));
});
desc('Notifying Rollbar of deployment');
task('deploy:rollbar', function () {
    global $php_errormsg;
    $defaultConfig = ['access_token' => null, 'environment' => get('stages')[0], 'revision' => trim(runLocally('git log -n 1 --format="%h"')), 'local_username' => trim(runLocally('git config user.name')), 'rollbar_username' => null, 'comment' => "Deployment to `{{host}}` on *{{stage}}* was successful\n({{release_path}})"];
    $config = array_merge($defaultConfig, (array) get('rollbar', []));
    if (!is_array($config) || !isset($config['access_token'])) {
        throw new \RuntimeException("Please configure new rollbar: set('rollbar', ['access_token' => 'c09a3...', 'revision' => 'v4.3', 'rollbar_username' => 'John Doe', 'comment' => 'Brand new version']);");
    }
    $server = \Deployer\Task\Context::get()->getServer();
    if ($server instanceof \Deployer\Server\Local) {
        $user = get('local_user');
    } else {
        $user = $server->getConfiguration()->getUser() ?: null;
    }
    $commentPlaceHolders = ['{{release_path}}' => get('release_path'), '{{host}}' => get('server.host'), '{{stage}}' => get('stages')[0], '{{user}}' => $user, '{{branch}}' => get('branch')];
    $config['comment'] = strtr($config['comment'], $commentPlaceHolders);

<?php

/**
 * file create task
 */
desc("File create task");
task("create_file", function () {
    touch("/tmp/hogehoge");
});
desc("File delete task");
task("delete_file", array("create_file"), function () {
    unlink("/tmp/hogehoge");
});

<?php

/* (c) Tim Robertson <funkjedi@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Notifying Bugsnag of deployment');
task('deploy:bugsnag', function () {
    global $php_errormsg;
    $defaultConfig = ['api_key' => null, 'release_stage' => get('stages')[0], 'repository' => get('repository'), 'provider' => null, 'branch' => get('branch'), 'revision' => trim(runLocally('git log -n 1 --format="%h"')), 'app_version' => null];
    $config = array_merge($defaultConfig, (array) get('bugsnag'));
    if (!is_array($config) || !isset($config['api_key'])) {
        throw new \RuntimeException("Please configure new bugsnag: set('bugsnag', ['api_key' => 'c09a3...', 'release_stage' => 'production']);");
    }
    $postdata = ['apiKey' => $config['api_key'], 'releaseStage' => $config['release_stage'], 'repository' => $config['repository'], 'provider' => $config['provider'], 'branch' => $config['branch'], 'revision' => $config['revision'], 'appVersion' => $config['app_version']];
    $options = array('http' => array('method' => 'POST', 'header' => "Content-type: application/json\r\n", 'content' => json_encode($postdata)));
    $context = stream_context_create($options);
    $result = @file_get_contents('https://notify.bugsnag.com/deploy', false, $context);
    if (!$result) {
        throw new \RuntimeException($php_errormsg);
    }
});

<?php

/* (c) Anton Medvedev <anton@medv.io>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Preparing server for deploy');
task('deploy:prepare', function () {
    // Check if shell is POSIX-compliant
    try {
        cd('');
        // To run command as raw.
        $result = run('echo $0')->toString();
        if ($result == 'stdin: is not a tty') {
            throw new \RuntimeException("Looks like ssh inside another ssh.\n" . "Help: http://goo.gl/gsdLt9");
        }
    } catch (\RuntimeException $e) {
        $formatter = Deployer::get()->getHelper('formatter');
        $errorMessage = ["Shell on your server is not POSIX-compliant. Please change to sh, bash or similar.", "Usually, you can change your shell to bash by running: chsh -s /bin/bash"];
        write($formatter->formatBlock($errorMessage, 'error', true));
        throw $e;
    }
    run('if [ ! -d {{deploy_path}} ]; then mkdir -p {{deploy_path}}; fi');
    // Check for existing /current directory (not symlink)
    $result = run('if [ ! -L {{deploy_path}}/current ] && [ -d {{deploy_path}}/current ]; then echo true; fi')->toBool();
    if ($result) {
        throw new \RuntimeException('There already is a directory (not symlink) named "current" in ' . get('deploy_path') . '. Remove this directory so it can be replaced with a symlink for atomic deployments.');
    }

    }
    return implode(' ', $optionsRsync);
});
desc('Warmup remote Rsync target');
task('rsync:warmup', function () {
    $config = get('rsync');
    $releases = get('releases_list');
    if (isset($releases[1])) {
        $source = "{{deploy_path}}/releases/{$releases[1]}";
        $destination = "{{deploy_path}}/releases/{$releases[0]}";
        run("rsync -{$config['flags']} {{rsync_options}}{{rsync_excludes}}{{rsync_includes}}{{rsync_filter}} {$source}/ {$destination}/");
    } else {
        writeln("<comment>No way to warmup rsync.</comment>");
    }
});
desc('Rsync local->remote');
task('rsync', function () {
    $config = get('rsync');
    $src = get('rsync_src');
    while (is_callable($src)) {
        $src = $src();
    }
    if (!trim($src)) {
        // if $src is not set here rsync is going to do a directory listing
        // exiting with code 0, since only doing a directory listing clearly
        // is not what we want to achieve we need to throw an exception
        throw new \RuntimeException('You need to specify a source path.');
    }
    $dst = get('rsync_dest');
    while (is_callable($dst)) {
        $dst = $dst();

<?php

/* (c) Anton Medvedev <anton@medv.io>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Cleaning up old releases');
task('cleanup', function () {
    $releases = get('releases_list');
    $keep = get('keep_releases');
    if ($keep === -1) {
        // Keep unlimited releases.
        return;
    }
    while ($keep - 1 > 0) {
        array_shift($releases);
        --$keep;
    }
    foreach ($releases as $release) {
        run("rm -rf {{deploy_path}}/releases/{$release}");
    }
    run("cd {{deploy_path}} && if [ -e release ]; then rm release; fi");
    run("cd {{deploy_path}} && if [ -h release ]; then rm release; fi");
});

<?php

/* (c) Anton Medvedev <anton@medv.io>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Deployer;

desc('Installing vendors');
task('deploy:vendors', function () {
    run('cd {{release_path}} && {{env_vars}} {{bin/composer}} {{composer_options}}');
});

<?php

/**
 * directory task
 */
desc("Directory Create task");
task("create_dir", function () {
    mkdir("/tmp/hogehoge");
});
desc("Directory delete task");
task("delete_dir", array("create_dir"), function () {
    rmdir("/tmp/hogehoge");
});

<?php

/*
 * Put the `bob_config.php` into the "Bob" namespace,
 * otherwise you would've to call the `task` and
 * `desc` functions with a `Bob\` prefix.
 */
namespace Bob\BuildConfig;

task('default', array('test'));
desc("Runs all tests");
task('test', array('composer.lock'), function () {
    if (!file_exists('phpunit.xml')) {
        copy('phpunit.dist.xml', 'phpunit.xml');
    }
    echo sh('phpunit');
});
desc('Runs "composer update" when the composer.json was changed');
fileTask('composer.lock', array('composer.json'), function ($task) {
    echo sh('composer update');
});