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130 lines
3.8 KiB
ReStructuredText
130 lines
3.8 KiB
ReStructuredText
template: doc.html
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title: Install
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_TOC_TOP_
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.. contents::
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:backlinks: top
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_TOC_BOT_
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Requirements
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------------
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- **Python 2.x >= 2.5** (Python 3.x will be supported soon)
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- setuptools >= 0.6c6
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- nosetests (for the test suite only)
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With easy_install
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-----------------
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If you don't already have ``easy_install`` available you'll want to download
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and run the ``ez_setup.py`` script::
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$ curl -O http://peak.telecommunity.com/dist/ez_setup.py
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$ sudo python ez_setup.py -U setuptools
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To install or upgrade to the latest released version of Gunicorn::
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$ sudo easy_install -U gunicorn
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.. note::
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There is a limited support version of Gunicorn that is compatible
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with Python 2.4. This fork is managed by Randall Leeds and can be
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found `here on github`_. To install this version you must specify
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the full url to something like ``pip``. This hasn't been tested
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wtih ``easy_install`` just yet::
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$ pip install -f http://github.com/tilgovi/gunicorn/tarball/py24 gunicorn
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From Source
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-----------
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You can install Gunicorn from source just as you would install any other
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Python package. Gunicorn uses setuptools which will automatically fetch all
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dependencies (including setuptools itself).
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You can download a tarball of the latest sources from `GitHub Downloads`_ or
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fetch them with git_::
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# Using git:
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$ git clone git://github.com/benoitc/gunicorn.git
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$ cd gunicorn
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# Or using a tarball:
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$ wget http://github.com/benoitc/gunicorn/tarball/master -o gunicorn.tar.gz
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$ tar -xvzf gunicorn.tar.gz
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$ cd gunicorn-$HASH/
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# Install
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$ sudo python setup.py install
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If you've cloned the git repository, its highly recommended that you use the
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``develop`` command which will allow you to use Gunicorn from the source
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directory. This will allow you to keep up to date with development on GitHub as
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well as make changes to the source::
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$ python setup.py develop
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Async Workers
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-------------
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You may also want to install Eventlet_ or Gevent_ if you expect that your
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application code may need to pause for extended periods of time during request
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processing. Check out the `design docs`_ for more information on when you'll
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want to consider one of the alternate worker types.
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::
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$ easy_install -U greenlet # Required for both
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$ easy_install -U eventlet # For eventlet workers
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$ easy_install -U gevent # For gevent workers
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.. note::
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If installing ``greenlet`` fails you probably need to install
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the Python headers. These headers are available in most package
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managers. On Ubuntu the package name for ``apt-get`` is
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``python-dev``.
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Gevent_ also requires that ``libevent`` 1.4.x or 2.0.4 is installed.
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This could be a more recent version than what is available in your
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package manager. If Gevent_ fails to build even with libevent_
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installed, this is the most likely reason.
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Ubuntu/Debian
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-------------
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If you use Ubuntu_ karmic, you can update your system with packages from
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our PPA_ by adding ``ppa:bchesneau/gunicorn`` to your system's Software
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Sources.
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Or this PPA can be added to your system manually by copying the lines below
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and adding them to your system's software sources::
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deb http://ppa.launchpad.net/bchesneau/gunicorn/ubuntu karmic main
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deb-src http://ppa.launchpad.net/bchesneau/gunicorn/ubuntu karmic main
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Signing key
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+++++++++++
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::
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1024R/15E5EB06
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Fingerprint
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+++++++++++
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::
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49AEEDFF5CDCD82CEA8AB4DABC981A8115E5EB06
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.. _`GitHub Downloads`: http://github.com/benoitc/gunicorn/downloads
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.. _`design docs`: design.html
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.. _git: http://git-scm.com/
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.. _Eventlet: http://eventlet.net
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.. _`here on github`: http://github.com/tilgovi/gunicorn
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.. _Gevent: http://gevent.org
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.. _libevent: http://monkey.org/~provos/libevent
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.. _Ubuntu: http://www.ubuntu.com/
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.. _PPA: https://launchpad.net/~bchesneau/+archive/gunicorn
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