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docs: :file:app.py, :file:yourapp/templates

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defuz 2014-11-05 06:45:22 +03:00
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docs/tutorial/setup.rst
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@ -11,7 +11,7 @@ directly into the module, and this is what we will be doing here. However
a cleaner solution would be to create a separate `.ini` or `.py` file and
load that or import the values from there.
First we add the imports in `flaskr.py`::
First we add the imports in :file:`flaskr.py`::
# all the imports
import os
@ -20,7 +20,7 @@ First we add the imports in `flaskr.py`::
render_template, flash
Next we can create our actual application and initialize it with the
config from the same file, in `flaskr.py`::
config from the same file, in :file:`flaskr.py`::
# create our little application :)
app = Flask(__name__)
@ -54,14 +54,14 @@ can update it with new values.
:ref:`instance-folders` instead.
Usually, it is a good idea to load a separate, environment specific
configuration file. Flask allows you to import multiple configurations and it
will use the setting defined in the last import. This enables robust
configuration setups. :meth:`~flask.Config.from_envvar` can help achieve this.
configuration file. Flask allows you to import multiple configurations and it
will use the setting defined in the last import. This enables robust
configuration setups. :meth:`~flask.Config.from_envvar` can help achieve this.
app.config.from_envvar('FLASKR_SETTINGS', silent=True)
Simply define the environment variable :envvar:`FLASKR_SETTINGS` that points to
a config file to be loaded. The silent switch just tells Flask to not complain
Simply define the environment variable :envvar:`FLASKR_SETTINGS` that points to
a config file to be loaded. The silent switch just tells Flask to not complain
if no such environment key is set.
In addition to that you can use the :meth:`~flask.Config.from_object`