/**
* Action time for master! Send tasks `to-do` for workers and go to sleep.
* Also decide when to stop server/loop.
*/
public function sendTasks()
{
if (!$this->wait) {
if (count($this->tasks) > 0) {
// Get task name to do.
$task = current($this->tasks);
$taskName = $task->getName();
array_shift($this->tasks);
$this->informer->startTask($taskName);
if ($task->isOnce()) {
$task->run(new Context($this->localhost, $this->localEnv, $this->input, $this->output));
$this->informer->endTask();
} else {
$this->tasksToDo = [];
foreach ($this->servers as $serverName => $server) {
if ($task->isOnServer($serverName)) {
if (!isset($this->environments[$serverName])) {
$this->environments[$serverName] = new Environment();
}
// Start task on $serverName.
$this->tasksToDo[$serverName] = $taskName;
}
}
// Inform all workers what tasks they need to do.
$taskToDoStorage = new ArrayStorage();
$taskToDoStorage->push($this->tasksToDo);
$this->pure->setStorage('tasks_to_do', $taskToDoStorage);
$this->wait = true;
}
} else {
$this->loop->stop();
}
}
}
/**
* Action time for master! Send tasks `to-do` for workers and go to sleep.
* Also decide when to stop server/loop.
*/
public function sendTasks()
{
if (!$this->wait) {
if (count($this->tasks) > 0) {
// Get task name to do.
$task = current($this->tasks);
$taskName = $task->getName();
array_shift($this->tasks);
$this->informer->startTask($taskName);
if ($task->isOnce()) {
$task->run(new Context(null, null, $this->input, $this->output));
$this->informer->endTask();
} else {
$this->tasksToDo = [];
foreach ($this->servers as $serverName => $server) {
if ($task->runOnServer($serverName)) {
$env = isset($this->environments[$serverName]) ? $this->environments[$serverName] : ($this->environments[$serverName] = new Environment());
if (count($task->getOnlyForStage()) > 0 && (!$env->has('stages') || !$task->runForStages($env->get('stages')))) {
continue;
}
$this->informer->onServer($serverName);
$this->tasksToDo[$serverName] = $taskName;
}
}
// Inform all workers what tasks they need to do.
$taskToDoStorage = new ArrayStorage();
$taskToDoStorage->push($this->tasksToDo);
$this->pure->setStorage('tasks_to_do', $taskToDoStorage);
$this->wait = true;
}
} else {
$this->loop->stop();
}
}
}
