yfix/yf

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

// Example usage: print_r( ssh_exec_all('webbox', 'uptime') );

ini_set('memory_limit', '256M');
ignore_user_abort(1);
error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED);

//define('DEBUG_MODE', true);
define('SITE_DEFAULT_PAGE', './?object=admin_home');
require_once INCLUDE_PATH . 'project_conf.php';
require_once YF_PATH . 'classes/yf_main.class.php';
new yf_main('admin', 0, 0);

// TODO: create global func ssh() as YF built-in tool to deal with ssh servers, idea can be got from Laravel:  http://laravel.com/docs/ssh
/*
SSH::into('staging')->run(array(
    'cd /var/www',
    'git pull origin master',
));

Catching Output From Commands
You may catch the "live" output of your remote commands by passing a Closure into the run method:

SSH::run($commands, function($line) {
    echo $line.PHP_EOL;
});
*/
if (!function_exists('ssh_exec_all')) {
    function ssh_exec_all($group_name = '', $cmd = '')
    {
        static $server_groups, $server_groups_names, $server_groups, $server_groups_names, $servers, $servers_ids_by_group;
        if (empty($servers)) {
            $server_groups = [];
            $server_groups_names = [];
            foreach (db_pf()->get_all('SELECT * FROM ' . db_pf('server_group')) as $a) {
                $server_groups[$a['id']] = $a['name'];
                $server_groups_names[$a['name']] = $a['id'];
            }
            $servers = db_pf()->get_all('SELECT * FROM ' . db_pf('servers') . ' WHERE active="1"');
            $servers_ids_by_group = [];
            foreach ($servers as $a) {
                $servers_ids_by_group[$a['group']][$a['id']] = $a['id'];
            }
        }
        $group_id = $server_groups_names[$group_name];
        foreach ((array) $servers_ids_by_group[$group_id] as $server_id) {
            $server_info = $servers[$server_id];
            $server_name = $server_info['name'];
            $result[$server_name] = _class('ssh')->exec($server_info, $cmd);
        }
        return $result;
    }
}