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https://github.com/bashu/django-maintenancemode

🛠 django-maintenancemode allows you to temporary shutdown your site for maintenance work
https://github.com/bashu/django-maintenancemode

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🛠 django-maintenancemode allows you to temporary shutdown your site for maintenance work

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django-maintenancemode
======================

.. image:: https://img.shields.io/pypi/v/django-maintenancemode.svg
:target: https://pypi.python.org/pypi/django-maintenancemode/

.. image:: https://img.shields.io/pypi/dm/django-maintenancemode.svg
:target: https://pypi.python.org/pypi/django-maintenancemode/

.. image:: https://img.shields.io/github/license/shanx/django-maintenancemode.svg
:target: https://pypi.python.org/pypi/django-maintenancemode/

.. image:: https://app.travis-ci.com/bashu/django-maintenancemode.svg?branch=develop
:target: https://app.travis-ci.com/github/bashu/django-maintenancemode

.. image:: https://coveralls.io/repos/github/shanx/django-maintenancemode/badge.svg?branch=develop
:target: https://coveralls.io/github/shanx/django-maintenancemode?branch=develop

django-maintenancemode is a middleware that allows you to temporary shutdown
your site for maintenance work.

Logged in users having staff credentials can still fully use
the site as can users visiting the site from an IP address defined in
Django's ``INTERNAL_IPS``.

Authored by `Remco Wendt `_, and some great `contributors `_.

How it works
------------

``maintenancemode`` works the same way as handling 404 or 500 error in
Django work. It adds a ``handler503`` which you can override in your
main ``urls.py`` or you can add a ``503.html`` to your templates
directory.

* If user is logged in and staff member, the maintenance page is
not displayed.

* If user's IP is in ``INTERNAL_IPS``, the maintenance page is
not displayed.

* To override the default view which is used if the maintenance mode
is enabled you can simply define a ``handler503`` variable in your
ROOT_URLCONF_, similar to how you would customize other `error handlers`_,
e.g. :

.. code-block:: python

handler503 = 'example.views.maintenance_mode'

Installation
------------

1. Either checkout ``maintenancemode`` from GitHub, or install using pip :

.. code-block:: bash

pip install django-maintenancemode

2. Add ``maintenancemode`` to your ``INSTALLED_APPS`` :

.. code-block:: python

INSTALLED_APPS = (
...
'maintenancemode',
)

3. Add ``MaintenanceModeMiddleware`` to ``MIDDLEWARE_CLASSES``, make sure it comes after ``AuthenticationMiddleware`` :

.. code-block:: python

MIDDLEWARE_CLASSES = (
...
'django.contrib.auth.middleware.AuthenticationMiddleware',
'maintenancemode.middleware.MaintenanceModeMiddleware',
)

4. Add variable called ``MAINTENANCE_MODE`` in your project's ``settings.py`` file :

.. code-block:: python

MAINTENANCE_MODE = True # Setting this variable to ``True`` activates the middleware.

or set ``MAINTENANCE_MODE`` to ``False`` and use ``maintenance`` command :

.. code-block:: shell

python ./manage.py maintenance

Please see ``example`` application. This application is used to
manually test the functionalities of this package. This also serves as
a good example...

You need only Django 1.4 or above to run that. It might run on older
versions but that is not tested.

Configuration
-------------

There are various optional configuration options you can set in your ``settings.py``

.. code-block:: python

# Enable / disable maintenance mode.
# Default: False
MAINTENANCE_MODE = True # or ``False`` and use ``maintenance`` command

# Sequence of URL path regexes to exclude from the maintenance mode.
# Default: ()
MAINTENANCE_IGNORE_URLS = (
r'^/docs/.*',
r'^/contact'
)

License
-------

``django-maintenancemode`` is released under the BSD license.

.. _ROOT_URLCONF: https://docs.djangoproject.com/en/dev/ref/settings/#root-urlconf
.. _`error handlers`: https://docs.djangoproject.com/en/dev/topics/http/views/#customizing-error-views