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Collectfast – A Faster Collectstatic | ||
==================================== | ||
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|Downloads| |Build Status| |Coverage Status| |Join the chat at | ||
https://gitter.im/antonagestam/collectfast| | ||
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The fast ``collectstatic`` for Django projects with S3 as storage | ||
backend. | ||
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Running Django's ``collectstatic`` command can become really slow as | ||
more and more files are added to a project, especially if heavy | ||
libraries such as jQuery UI are included in the source. This is a custom | ||
management command that compares the md5 sum of files with S3 and | ||
completely ignores ``modified_time``. The results of the hash lookups | ||
are cached locally using your default Django cache. This can make | ||
deploying much faster! | ||
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Installation | ||
------------ | ||
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Install the app using pip: | ||
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:: | ||
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$ pip install Collectfast | ||
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Make sure you have this in your settings file and add ``'collectfast'`` | ||
to your ``INSTALLED_APPS``: | ||
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.. code:: python | ||
STATICFILES_STORAGE = "storages.backends.s3boto.S3BotoStorage" | ||
AWS_PRELOAD_METADATA = True | ||
INSTALLED_APPS = ( | ||
# … | ||
'collectfast', | ||
) | ||
For Django 1.7+, ``'collectfast'`` should come before | ||
``'django.contrib.staticfiles'``. For Django versions below 1.7, it | ||
should come after ``'django.contrib.staticfiles'``. Please note, that | ||
failure to do so will cause Django to use | ||
``django.contrib.staticfiles``'s ``collectstatic``. | ||
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***Note:** ``preload_metadata`` of the storage class will be overwritten | ||
even if ``AWS_PRELOAD_METADATA`` is not set to True see | ||
`#30 <https://github.com/antonagestam/collectfast/issues/30>`__* | ||
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Setup Dedicated Cache Backend | ||
----------------------------- | ||
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It's recommended to setup a dedicated cache backend for Collectfast. | ||
Every time Collectfast does not find a lookup for a file in the cache it | ||
will trigger a lookup to the storage backend, so it's recommended to | ||
have a fairly high ``TIMEOUT`` setting. | ||
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Set up your dedicated cache in settings.py with the | ||
``COLLECTFAST_CACHE`` setting: | ||
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.. code:: python | ||
CACHES = { | ||
'default': { | ||
# Your default cache | ||
}, | ||
'collectfast': { | ||
# Your dedicated Collectfast cache | ||
} | ||
} | ||
COLLECTFAST_CACHE = 'collectfast' | ||
By default Collectfast will use the ``default`` cache. | ||
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***Note:** Collectfast will never clean the cache of obsolete files. To | ||
clean out the entire cache, use ``cache.clear()``. `Read more about | ||
Django's cache | ||
framework. <https://docs.djangoproject.com/en/stable/topics/cache/>`__* | ||
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Usage | ||
----- | ||
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Collectfast overrides Django's builtin ``collectstatic`` command so just | ||
run ``python manage.py collectstatic`` as normal. You can disable | ||
collectfast by using the ``--ignore-etag`` option. | ||
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You can also disable collectfast by setting | ||
``COLLECTFAST_ENABLED = False`` in your settings file. This is useful | ||
when using a local file storage backend for development. | ||
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Contribution | ||
------------ | ||
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Please feel free to contribute by using issues and pull requests. | ||
Discussion is open and welcome. Testing is currently being implemented | ||
and will be mandatory for new features once merged. | ||
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License | ||
------- | ||
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Collectfast is licensed under a Creative Commons Attribution-ShareAlike | ||
3.0 Unported License. | ||
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Original idea taken from `this | ||
snippet. <http://djangosnippets.org/snippets/2889/>`__ | ||
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.. |Downloads| image:: https://pypip.in/v/Collectfast/badge.png | ||
:target: https://pypi.python.org/pypi/Collectfast | ||
.. |Build Status| image:: https://travis-ci.org/antonagestam/collectfast.svg | ||
:target: https://travis-ci.org/antonagestam/collectfast | ||
.. |Coverage Status| image:: https://coveralls.io/repos/antonagestam/collectfast/badge.png | ||
:target: https://coveralls.io/r/antonagestam/collectfast | ||
.. |Join the chat at https://gitter.im/antonagestam/collectfast| image:: https://badges.gitter.im/Join%20Chat.svg | ||
:target: https://gitter.im/antonagestam/collectfast?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge |