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appwrite/app/workers/functions.php
2020-05-11 09:48:26 +03:00

84 lines
2 KiB
PHP

<?php
use Utopia\CLI\Console;
use Utopia\Config\Config;
use Appwrite\Database\Database;
use Appwrite\Database\Validator\Authorization;
require_once __DIR__.'/../init.php';
cli_set_process_title('Functions V1 Worker');
Console::success(APP_NAME.' functions worker v1 has started');
$environments = Config::getParam('environments');
foreach($environments as $environment) {
$stdout = '';
$stderr = '';
Console::info('Warming up '.$environment['name'].' environment');
Console::execute('docker pull '.$environment['image'], null, $stdout, $stderr);
if(!empty($stdout)) {
Console::success($stdout);
}
if(!empty($stderr)) {
Console::error($stderr);
}
}
class FunctionsV1
{
public $args = [];
public function setUp()
{
}
public function perform()
{
global $environments;
/**
* 1. Get event args
* 2. Unpackage code in an isolated folder
* 3. Execute in container with timeout + messure execution time
* 4. Update execution status
* 5. Update execution stdout & stderr
* 6. Trigger audit log
* 7. Trigger usage log
*/
$stdout = '';
$stderr = '';
$image = 'php:7.4-cli';
$timeout = 15;
$start = microtime(true);
/**
* Limit CPU Usage
* Limit Memory Usage
* Limit Network Usage
* Make sure no access to redis, mariadb, influxdb or other system services
* Make sure no access to NFS server / storage volumes
* Access Appwrite REST from internal network for improved performance
*/
Console::execute("docker run \
--rm \
-v $(pwd):/app \
-w /app \
{$image} \
php -v", null, $stdout, $stderr, $timeout);
$end = microtime(true);
echo "The code took " . ($end - $start) . " seconds to complete.";
}
public function tearDown()
{
}
}