Integrates zerkalica/semaphore library into Symfony2. Symfony2 semaphore bundle
A generic locking Symfony bundle for PHP, that uses named locks for semaphore acquire and release, to guarantee atomicity.
Locking is useful for controlling access to resources in a multi-process or distributed environment.
The idea is that the actual locking mechanism can be implemented in any way you like, in order to fit your technology stack.
Page bundle: https://github.com/Avtonom/semaphore-bundle