Merge pull request #79 from Jaza/debug-envvar

Use FLASK_DEBUG instead of MYFLASKAPP_ENV
master
Steven Loria 8 years ago committed by GitHub
commit 8c8c5c98b6
  1. 5
      README.rst
  2. 13
      {{cookiecutter.app_name}}/README.rst
  3. 4
      {{cookiecutter.app_name}}/autoapp.py

@ -70,6 +70,11 @@ BSD licensed.
Changelog Changelog
--------- ---------
0.10.2 (09/10/2016)
*******************
- Use the FLASK_DEBUG system environment variable, instead of MYFLASKAPP_ENV, to control different configs for development and production environments
0.10.1 (08/28/2016) 0.10.1 (08/28/2016)
******************* *******************

@ -8,15 +8,18 @@
Quickstart Quickstart
---------- ----------
First, set your app's secret key as an environment variable. For example, example add the following to ``.bashrc`` or ``.bash_profile``. First, set your app's secret key as an environment variable. For example,
add the following to ``.bashrc`` or ``.bash_profile``.
.. code-block:: bash .. code-block:: bash
export {{cookiecutter.app_name | upper}}_SECRET='something-really-secret' export {{cookiecutter.app_name | upper}}_SECRET='something-really-secret'
Before running shell commands, set the ``FLASK_APP`` environment variable :: Before running shell commands, set the ``FLASK_APP`` and ``FLASK_DEBUG``
environment variables ::
export FLASK_APP=/path/to/autoapp.py export FLASK_APP=/path/to/autoapp.py
export FLASK_DEBUG=1
Then run the following commands to bootstrap your environment :: Then run the following commands to bootstrap your environment ::
@ -28,7 +31,8 @@ Then run the following commands to bootstrap your environment ::
You will see a pretty welcome screen. You will see a pretty welcome screen.
Once you have installed your DBMS, run the following to create your app's database tables and perform the initial migration :: Once you have installed your DBMS, run the following to create your app's
database tables and perform the initial migration ::
flask db init flask db init
flask db migrate flask db migrate
@ -39,7 +43,8 @@ Once you have installed your DBMS, run the following to create your app's databa
Deployment Deployment
---------- ----------
In your production environment, make sure the ``{{cookiecutter.app_name|upper}}_ENV`` environment variable is set to ``"prod"``. In your production environment, make sure the ``FLASK_DEBUG`` environment
variable is unset or is set to ``0``, so that ``ProdConfig`` is used.
Shell Shell

@ -1,10 +1,10 @@
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
"""Create an application instance.""" """Create an application instance."""
import os from flask.helpers import get_debug_flag
from {{cookiecutter.app_name}}.app import create_app from {{cookiecutter.app_name}}.app import create_app
from {{cookiecutter.app_name}}.settings import DevConfig, ProdConfig from {{cookiecutter.app_name}}.settings import DevConfig, ProdConfig
CONFIG = ProdConfig if os.environ.get('{{cookiecutter.app_name | upper}}_ENV') == 'prod' else DevConfig CONFIG = DevConfig if get_debug_flag() else ProdConfig
app = create_app(CONFIG) app = create_app(CONFIG)

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