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appwrite/app/workers/builds.php
2023-05-23 16:43:03 +03:00

279 lines
10 KiB
PHP

<?php
require_once __DIR__ . '/../worker.php';
use Appwrite\Event\Event;
use Appwrite\Event\Func;
use Appwrite\Event\Usage;
use Appwrite\Messaging\Adapter\Realtime;
use Appwrite\Utopia\Response\Model\Deployment;
use Executor\Executor;
use Utopia\Database\Database;
use Utopia\Database\DateTime;
use Utopia\App;
use Utopia\CLI\Console;
use Utopia\Database\Helpers\ID;
use Utopia\DSN\DSN;
use Utopia\Database\Document;
use Utopia\Config\Config;
use Utopia\Database\Validator\Authorization;
use Utopia\Queue\Message;
use Utopia\Queue\Server;
use Utopia\Registry\Registry;
use Utopia\Storage\Storage;
Authorization::disable();
Authorization::setDefaultStatus(false);
Server::setResource('buildDeployment', function (Registry $register, Database $dbForProject, Func $queueForFunctions, Usage $queueForUsage) {
return function (
Document $deployment,
Document $project,
Document $function,
) use (
$register,
$dbForProject,
$queueForFunctions,
$queueForUsage
) {
$executor = new Executor(App::getEnv('_APP_EXECUTOR_HOST'));
$dbForProject = getProjectDB($project);
$function = $dbForProject->getDocument('functions', $function->getId());
if ($function->isEmpty()) {
throw new Exception('Function not found', 404);
}
$deployment = $dbForProject->getDocument('deployments', $deployment->getId());
if ($deployment->isEmpty()) {
throw new Exception('Deployment not found', 404);
}
$runtimes = Config::getParam('runtimes', []);
$key = $function->getAttribute('runtime');
$runtime = $runtimes[$key] ?? null;
if (\is_null($runtime)) {
throw new Exception('Runtime "' . $function->getAttribute('runtime', '') . '" is not supported');
}
$connection = App::getEnv('_APP_CONNECTIONS_STORAGE', ''); /** @TODO : move this to the registry or someplace else */
$device = Storage::DEVICE_LOCAL;
try {
$dsn = new DSN($connection);
$device = $dsn->getScheme();
} catch (\Exception $e) {
Console::error($e->getMessage() . 'Invalid DSN. Defaulting to Local device.');
}
$buildId = $deployment->getAttribute('buildId', '');
$startTime = DateTime::now();
if (empty($buildId)) {
$buildId = ID::unique();
$build = $dbForProject->createDocument('builds', new Document([
'$id' => $buildId,
'$permissions' => [],
'startTime' => $startTime,
'deploymentId' => $deployment->getId(),
'status' => 'processing',
'path' => '',
'size' => 0,
'runtime' => $function->getAttribute('runtime'),
'source' => $deployment->getAttribute('path'),
'sourceType' => $device,
'stdout' => '',
'stderr' => '',
'duration' => 0
]));
$deployment->setAttribute('buildId', $buildId);
$deployment = $dbForProject->updateDocument('deployments', $deployment->getId(), $deployment);
} else {
$build = $dbForProject->getDocument('builds', $buildId);
}
/** Request the executor to build the code... */
$build->setAttribute('status', 'building');
$build = $dbForProject->updateDocument('builds', $buildId, $build);
/** Trigger Webhook */
$deploymentModel = new Deployment();
$pools = $register->get('pools');
$connection = $pools->get('queue')->pop()->getResource();
$deploymentUpdate = new Event(Event::WEBHOOK_QUEUE_NAME, Event::WEBHOOK_CLASS_NAME, $connection);
$deploymentUpdate
->setProject($project)
->setEvent('functions.[functionId].deployments.[deploymentId].update')
->setParam('functionId', $function->getId())
->setParam('deploymentId', $deployment->getId())
->setPayload($deployment->getArrayCopy(array_keys($deploymentModel->getRules())))
->trigger();
/** Trigger Functions */
$pools = $register->get('pools');
$connection = $pools->get('queue')->pop();
$functions = new Func($connection->getResource());
$functions
->from($deploymentUpdate)
->trigger();
$connection->reclaim();
/** Trigger Realtime */
$allEvents = Event::generateEvents('functions.[functionId].deployments.[deploymentId].update', [
'functionId' => $function->getId(),
'deploymentId' => $deployment->getId()
]);
$target = Realtime::fromPayload(
// Pass first, most verbose event pattern
event: $allEvents[0],
payload: $build,
project: $project
);
Realtime::send(
projectId: 'console',
payload: $build->getArrayCopy(),
events: $allEvents,
channels: $target['channels'],
roles: $target['roles']
);
$source = $deployment->getAttribute('path');
$vars = array_reduce($function->getAttribute('vars', []), function (array $carry, Document $var) {
$carry[$var->getAttribute('key')] = $var->getAttribute('value');
return $carry;
}, []);
try {
$response = $executor->createRuntime(
deploymentId: $deployment->getId(),
projectId: $project->getId(),
source: $source,
image: $runtime['image'],
remove: true,
entrypoint: $deployment->getAttribute('entrypoint'),
workdir: '/usr/code',
destination: APP_STORAGE_BUILDS . "/app-{$project->getId()}",
variables: $vars,
commands: [
'sh', '-c',
'tar -zxf /tmp/code.tar.gz -C /usr/code && \
cd /usr/local/src/ && ./build.sh'
]
);
/** Update the build document */
$build->setAttribute('startTime', DateTime::format((new \DateTime())->setTimestamp($response['startTime'])));
$build->setAttribute('duration', \intval($response['duration']));
$build->setAttribute('status', $response['status']);
$build->setAttribute('path', $response['path']);
$build->setAttribute('size', $response['size']);
$build->setAttribute('stderr', $response['stderr']);
$build->setAttribute('stdout', $response['stdout']);
/* Also update the deployment buildTime */
$deployment->setAttribute('buildTime', $response['duration']);
Console::success("Build id: $buildId created");
$function->setAttribute('scheduleUpdatedAt', DateTime::now());
/** Set auto deploy */
if ($deployment->getAttribute('activate') === true) {
$function->setAttribute('deployment', $deployment->getId());
$function = $dbForProject->updateDocument('functions', $function->getId(), $function);
}
/** Update function schedule */
$dbForConsole = getConsoleDB();
$schedule = $dbForConsole->getDocument('schedules', $function->getAttribute('scheduleId'));
$schedule->setAttribute('resourceUpdatedAt', $function->getAttribute('scheduleUpdatedAt'));
$schedule
->setAttribute('schedule', $function->getAttribute('schedule'))
->setAttribute('active', !empty($function->getAttribute('schedule')) && !empty($function->getAttribute('deployment')));
Authorization::skip(fn () => $dbForConsole->updateDocument('schedules', $schedule->getId(), $schedule));
} catch (\Throwable $th) {
$endTime = DateTime::now();
$interval = (new \DateTime($endTime))->diff(new \DateTime($startTime));
$build->setAttribute('duration', $interval->format('%s') + 0);
$build->setAttribute('status', 'failed');
$build->setAttribute('stderr', $th->getMessage());
Console::error($th->getMessage());
} finally {
$build = $dbForProject->updateDocument('builds', $buildId, $build);
/**
* Send realtime Event
*/
$target = Realtime::fromPayload(
// Pass first, most verbose event pattern
event: $allEvents[0],
payload: $build,
project: $project
);
Realtime::send(
projectId: 'console',
payload: $build->getArrayCopy(),
events: $allEvents,
channels: $target['channels'],
roles: $target['roles']
);
/** Trigger usage queue */
$queueForUsage
->setProject($project)
->addMetric(METRIC_BUILDS, 1) // per project
->addMetric(METRIC_BUILDS_STORAGE, $build->getAttribute('size', 0))
->addMetric(METRIC_BUILDS_COMPUTE, (int)$build->getAttribute('duration', 0) * 1000)
->addMetric(str_replace('{functionInternalId}', $function->getInternalId(), METRIC_FUNCTION_ID_BUILDS), 1) // per function
->addMetric(str_replace('{functionInternalId}', $function->getInternalId(), METRIC_FUNCTION_ID_BUILDS_STORAGE), $build->getAttribute('size', 0))
->addMetric(str_replace('{functionInternalId}', $function->getInternalId(), METRIC_FUNCTION_ID_BUILDS_COMPUTE), (int)$build->getAttribute('duration', 0) * 1000)
->trigger();
}
};
}, ['register', 'queueForFunctions', 'queueForUsage']);
$server->job()
->inject('message')
->inject('buildDeployment')
->action(function (Message $message, callable $buildDeployment) {
$payload = $message->getPayload() ?? [];
if (empty($payload)) {
throw new Exception('Missing payload');
}
$type = $payload['type'] ?? '';
$project = new Document($payload['project'] ?? []);
$resource = new Document($payload['resource'] ?? []);
$deployment = new Document($payload['deployment'] ?? []);
switch ($type) {
case BUILD_TYPE_DEPLOYMENT:
case BUILD_TYPE_RETRY:
Console::info('Creating build for deployment: ' . $deployment->getId());
$buildDeployment(
$project,
$resource,
$deployment
);
break;
default:
throw new \Exception('Invalid build type');
break;
}
});
$server->workerStart();
$server->start();