gvapgsql/docs/install.rst

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2015-01-08 20:30:57 +01:00
.. index:: installation
=======
Install
=======
Working Environment
===================
You have several options in setting up your working environment. We recommend
using virtualenv to separate the dependencies of your project from your
system's python environment. If on Linux or Mac OS X, you can also use
virtualenvwrapper to help manage multiple virtualenvs across different
projects.
.. index:: virtualenv
Virtualenv Only
---------------
First, make sure you are using `virtualenv`_. Once that's installed, create
your virtualenv:
.. code-block:: sh
$ virtualenv --distribute gvapgsql
.. _virtualenv: https://virtualenv.pypa.io/en/latest/
You will also need to ensure that the virtualenv has the project directory
added to the path.
.. index:: virtualenvwrapper
Virtualenv with virtualenvwrapper
------------------------------------
In Linux and Mac OSX, you can install `virtualenvwrapper
<http://virtualenvwrapper.readthedocs.org/en/latest/>`_, which will take care
of managing your virtual environments and adding the project path to the
`site-directory` for you:
.. code-block:: sh
$ mkdir gvapgsql
$ mkvirtualenv -a gvapgsql gvapgsql-dev
$ cd gvapgsql && add2virtualenv `pwd`
.. index:: pip, requirements, dependencies
Installation of Dependencies
=============================
Depending on where you are installing dependencies:
In development:
.. code-block:: sh
$ pip install -r requirements/local.txt
For production:
.. code-block:: sh
$ pip install -r requirements.txt
.. index:: celery, worker, file queue
Running the Celery worker
=========================
gvapgsql uses the `Celery`_ distributed task queue system. The gvapgsql logic is
executed by a celery worker. After all dependencies are installed you can go
into the gvapgsql directory and run the celery worker with:
.. code-block:: sh
$ cd gvapgsql
$ celery -A gvapgsql worker -Q pgsql -l info
.. _Celery: http://www.celeryproject.org/