python-dependency-injector/docs/introduction/installation.rst

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Installation
============
``Dependency Injector`` is available on `PyPI <https://pypi.org/project/dependency-injector/>`_.
To install latest version you can use ``pip``:
.. code-block:: bash
pip install dependency-injector
Some modules of the ``Dependency Injector`` are implemented as C extensions.
``Dependency Injector`` is distributed as a pre-compiled wheels. Wheels are
available for all supported Python versions on Linux, Windows and MacOS.
Linux distribution uses `manylinux <https://github.com/pypa/manylinux>`_.
If there is no appropriate wheel for your environment (Python version and OS)
installer will compile the package from sources on your machine. You'll need
a C compiler and Python header files.
To verify the installed version:
.. code-block:: bash
>>> import dependency_injector
>>> dependency_injector.__version__
'4.0.0'
.. note::
When add ``Dependency Injector`` to the ``requirements.txt`` don't forget to pin version
to the current major:
.. code-block:: bash
dependency-injector>=4.0,<5.0
*Next major version can be incompatible.*
All releases are available on `PyPI release history page <https://pypi.org/project/dependency-injector/#history>`_.
Each release has appropriate tag. The tags are available on
`GitHub releases page <https://github.com/ets-labs/python-dependency-injector/releases>`_.
.. disqus::