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==================
Installation guide
==================
.. highlight:: sh
This guide describes how to install HappyBase.
.. contents:: On this page
:local:
Setting up a virtual environment
================================
The recommended way to install HappyBase and Thrift is to use a virtual
environment created by `virtualenv`. Setup and activate a new virtual
environment like this::
$ virtualenv envname
$ source envname/bin/activate
If you use the `virtualenvwrapper` scripts, type this instead::
$ mkvirtualenv envname
Installing the HappyBase package
================================
The next step is to install HappyBase. The easiest way is to use `pip` to fetch
the package from the `Python Package Index <http://pypi.python.org/>`_ (PyPI).
This will also install the Thrift package for Python.
::
(envname) $ pip install happybase
.. note::
Generating and installing the HBase Thrift Python modules (using ``thrift
--gen py`` on the ``.thrift`` file) is not necessary, since HappyBase
bundles pregenerated versions of those modules.
Testing the installation
========================
Verify that the packages are installed correctly::
(envname) $ python -c 'import happybase'
If you don't see any errors, the installation was successful. Congratulations!
.. rubric:: Next steps
Now that you successfully installed HappyBase on your machine, continue with
the :doc:`user guide <user>` to learn how to use it.
.. vim: set spell spelllang=en:
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