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hoa/zombie
==========

The Hoa\\Zombie library.

3.17.01.16(9y ago)273218[1 issues](https://github.com/hoaproject/Zombie/issues)[2 PRs](https://github.com/hoaproject/Zombie/pulls)1BSD-3-ClausePHP

Since Sep 16Pushed 5y ago7 watchersCompare

[ Source](https://github.com/hoaproject/Zombie)[ Packagist](https://packagist.org/packages/hoa/zombie)[ Docs](https://hoa-project.net/)[ RSS](/packages/hoa-zombie/feed)WikiDiscussions master Synced 3w ago

READMEChangelog (9)Dependencies (3)Versions (12)Used By (1)

 [![Hoa](https://camo.githubusercontent.com/2b5c32c5d4bc5e9298821b22d364a522e2dbc0295c1c011b1f9f86a4d07df07e/68747470733a2f2f7374617469632e686f612d70726f6a6563742e6e65742f496d6167652f486f612e737667)](https://camo.githubusercontent.com/2b5c32c5d4bc5e9298821b22d364a522e2dbc0295c1c011b1f9f86a4d07df07e/68747470733a2f2f7374617469632e686f612d70726f6a6563742e6e65742f496d6167652f486f612e737667)

---

 [![Build status](https://camo.githubusercontent.com/abc9d94d95d20cefe2df87580d818790f5baed98cc6eb3b7e0fd709323007808/68747470733a2f2f696d672e736869656c64732e696f2f7472617669732f686f6170726f6a6563742f5a6f6d6269652f6d61737465722e737667)](https://travis-ci.org/hoaproject/Zombie) [![Code coverage](https://camo.githubusercontent.com/1e5d062399d81a3b7fa5437a0fc046ea2e51fd136a38b21c44794fd9948f9b60/68747470733a2f2f696d672e736869656c64732e696f2f636f766572616c6c732f686f6170726f6a6563742f5a6f6d6269652f6d61737465722e737667)](https://coveralls.io/github/hoaproject/Zombie?branch=master) [![Packagist](https://camo.githubusercontent.com/66a203ad32a5d4ee96868cae664ec88ad7fb30e791f7f3914d36717a5fe1a23f/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f686f612f7a6f6d6269652e737667)](https://packagist.org/packages/hoa/zombie) [![License](https://camo.githubusercontent.com/76c69d2390ed908af177d2749c9e795752f730cd356041babdc62ea23143b5c6/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f6c2f686f612f7a6f6d6269652e737667)](https://hoa-project.net/LICENSE)

 Hoa is a **modular**, **extensible** and **structured** set of PHP libraries.
 Moreover, Hoa aims at being a bridge between industrial and research worlds.

Hoa\\Zombie
===========

[](#hoazombie)

[![Help on IRC](https://camo.githubusercontent.com/4dbc9c9d28c30cf1ab591f4bb8212fe4dbddc734145df532a9bb86b09878d4c6/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f68656c702d253233686f6170726f6a6563742d6666303036362e737667)](https://webchat.freenode.net/?channels=#hoaproject)[![Help on Gitter](https://camo.githubusercontent.com/8c4c85951788ff606b1268cb3dd946be05e3054795455d0a7b9250711bc2ac05/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f68656c702d6769747465722d6666303036362e737667)](https://gitter.im/hoaproject/central)[![Documentation](https://camo.githubusercontent.com/7059ad5f1a363f9098686c59d432f01d7330aed9d4b6c8111d985fd64cfc6c60/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f646f63756d656e746174696f6e2d6861636b5f626f6f6b2d6666303036362e737667)](https://central.hoa-project.net/Documentation/Library/Zombie)[![Board](https://camo.githubusercontent.com/fd81654ba14b3aca3a713e1b471bc3fc3ba7b5bb3761ccffd6eea2e2ed1fa5ca/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6f7267616e69736174696f6e2d626f6172642d6666303036362e737667)](https://waffle.io/hoaproject/zombie)

This library allows to transform a process into a zombie: not alive, nor dead!

This is possible only if the program is running behind [PHP-FPM](http://php.net/install.fpm) (which manages processes for us).

[Learn more](https://central.hoa-project.net/Documentation/Library/Zombie).

Installation
------------

[](#installation)

With [Composer](https://getcomposer.org/), to include this library into your dependencies, you need to require [`hoa/zombie`](https://packagist.org/packages/hoa/zombie):

```
$ composer require hoa/zombie '~3.0'
```

For more installation procedures, please read [the Source page](https://hoa-project.net/Source.html).

Testing
-------

[](#testing)

Before running the test suites, the development dependencies must be installed:

```
$ composer install
```

Then, to run all the test suites:

```
$ vendor/bin/hoa test:run
```

For more information, please read the [contributor guide](https://hoa-project.net/Literature/Contributor/Guide.html).

Quick usage
-----------

[](#quick-usage)

To create a zombie, all we have to do is to call the `Hoa\Zombie\Zombie::fork`method. To kill a zombie, we have the choice between different weapons:

- `Hoa\Zombie\Zombie::decapitate`, *ziip*;
- `Hoa\Zombie\Zombie::bludgeon`, *tap tap*;
- `Hoa\Zombie\Zombie::burn`, if you are cold;
- `Hoa\Zombie\Zombie::explode`, *boom*;
- `Hoa\Zombie\Zombie::cutOff`, sausage?

All these methods have been proven. Thus:

```
// I'm alive!
Hoa\Zombie\Zombie::fork();
// I'm a zombie!
Hoa\Zombie\Zombie::decapitate();
// I'm dead…
```

But we have to run the script behind FastCGI, that is why we will use the [`Hoa\Fastcgi` library](https://central.hoa-project.net/Resource/Library/Fastcgi) in the following example.

In the `Zombie.php` file, we write the following instructions:

```
echo 'I guess I am sick…', "\n";
Hoa\Zombie\Zombie::fork();

// Do whatever you want here, e.g.:
sleep(10);
file_put_contents(
    __DIR__ . DS . 'AMessage',
    'Hello from after-life… or somewhere about!'
);
Hoa\Zombie\Zombie::decapitate();
```

Then, in the `Run.php` file, we write:

```
$fastcgi = new Hoa\Fastcgi\Responder(
    new Hoa\Socket\Client('tcp://127.0.0.1:9000')
);
echo $fastcgi->send([
    'GATEWAY_INTERFACE' => 'FastCGI/1.0',
    'REQUEST_METHOD'    => 'GET',
    'SCRIPT_FILENAME'   => __DIR__ . DS . 'Zombie.php'
]);
```

And finally, we can test:

```
$ php-fpm -d listen=127.0.0.1:9000
$ php Run.php
I guess I am sick…
```

And 10 seconds after, we will see the `AMessage` file appear with the content: *Hello from after-life… or somewhere about!*.

Documentation
-------------

[](#documentation)

The [hack book of `Hoa\Zombie`](https://central.hoa-project.net/Documentation/Library/Zombie)contains detailed information about how to use this library and how it works.

To generate the documentation locally, execute the following commands:

```
$ composer require --dev hoa/devtools
$ vendor/bin/hoa devtools:documentation --open
```

More documentation can be found on the project's website: [hoa-project.net](https://hoa-project.net/).

Getting help
------------

[](#getting-help)

There are mainly two ways to get help:

- On the [`#hoaproject`](https://webchat.freenode.net/?channels=#hoaproject)IRC channel,
- On the forum at [users.hoa-project.net](https://users.hoa-project.net).

Contribution
------------

[](#contribution)

Do you want to contribute? Thanks! A detailed [contributor guide](https://hoa-project.net/Literature/Contributor/Guide.html) explains everything you need to know.

License
-------

[](#license)

Hoa is under the New BSD License (BSD-3-Clause). Please, see [`LICENSE`](https://hoa-project.net/LICENSE) for details.

###  Health Score

36

—

LowBetter than 79% of packages

Maintenance19

Infrequent updates — may be unmaintained

Popularity24

Limited adoption so far

Community21

Small or concentrated contributor base

Maturity70

Established project with proven stability

 Bus Factor1

Top contributor holds 87.9% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~94 days

Recently: every ~175 days

Total

10

Last Release

3445d ago

Major Versions

1.14.09.16 → 2.14.09.172014-09-17

2.15.08.17 → 3.16.01.112016-01-11

### Community

Maintainers

![](https://www.gravatar.com/avatar/a410060743cec0e0d8654661b726a7a25f5888f18059d4c942a8fd9a8128f0da?d=identicon)[Hoa](/maintainers/Hoa)

---

Top Contributors

[![Hywan](https://avatars.githubusercontent.com/u/946104?v=4)](https://github.com/Hywan "Hywan (58 commits)")[![vonglasow](https://avatars.githubusercontent.com/u/1275202?v=4)](https://github.com/vonglasow "vonglasow (4 commits)")[![flip111](https://avatars.githubusercontent.com/u/2244480?v=4)](https://github.com/flip111 "flip111 (1 commits)")[![Grummfy](https://avatars.githubusercontent.com/u/668804?v=4)](https://github.com/Grummfy "Grummfy (1 commits)")[![shulard](https://avatars.githubusercontent.com/u/482993?v=4)](https://github.com/shulard "shulard (1 commits)")[![stephpy](https://avatars.githubusercontent.com/u/232744?v=4)](https://github.com/stephpy "stephpy (1 commits)")

---

Tags

hoalibraryphpzombieslibraryprocessuszombie

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