https://github.com/patchlevel/worker

Gives the opportunity to build a stable worker that terminates properly when limits are exceeded.
https://github.com/patchlevel/worker

Last synced: 8 months ago
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Gives the opportunity to build a stable worker that terminates properly when limits are exceeded.

• Host: GitHub
• URL: https://github.com/patchlevel/worker
• Owner: patchlevel
• License: mit
• Created: 2023-02-28T11:51:35.000Z (almost 3 years ago)
• Default Branch: 1.5.x
• Last Pushed: 2025-04-15T17:06:44.000Z (10 months ago)
• Last Synced: 2025-05-22T02:49:46.136Z (9 months ago)
• Language: PHP
• Homepage:
• Size: 528 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Worker

Gives the opportunity to build a stable worker that terminates properly when limits are exceeded.

It has now been outsourced by the [event-sourcing](https://github.com/patchlevel/event-sourcing) library as a separate library.

## Installation

```bash

composer require patchlevel/worker

```

## Example

```php

addOption(

                'run-limit',

                null,

                InputOption::VALUE_OPTIONAL,

                'The maximum number of runs this command should execute',

                1

            )

            ->addOption(

                'memory-limit',

                null,

                InputOption::VALUE_REQUIRED,

                'How much memory consumption should the worker be terminated (500MB, 1GB, etc.)'

            )

            ->addOption(

                'time-limit',

                null,

                InputOption::VALUE_REQUIRED,

                'What is the maximum time the worker can run in seconds'

            )

            ->addOption(

                'sleep',

                null,

                InputOption::VALUE_REQUIRED,

                'How much time should elapse before the next job is executed in milliseconds',

                1000

            );

    }

    protected function execute(InputInterface $input, OutputInterface $output): int

    {

        $logger = new ConsoleLogger($output);

        

        $worker = DefaultWorker::create(

            function ($stop): void {

                // do something

                

                if (/* some condition */) {

                    $stop();

                }

            },

            [

                'runLimit' => $input->getOption('run-limit'),

                'memoryLimit' => $input->getOption('memory-limit'),

                'timeLimit' => $input->getOption('time-limit'),

            ],

            $logger

        );

        $worker->run($input->getOption('sleep') ?: null);

        return 0;

    }

}

```