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Even though a link to the django-environ is there, it may help to see that .env file needs to be present for it to work.
90 lines
3.7 KiB
ReStructuredText
90 lines
3.7 KiB
ReStructuredText
Getting Up and Running Locally
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.. index:: pip, virtualenv, PostgreSQL
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The steps below will get you up and running with a local development environment. We assume you have the following installed:
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* pip
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* virtualenv
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* PostgreSQL
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First make sure to create and activate a virtualenv_, then open a terminal at the project root and install the os dependencies::
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$ sudo ./install_os_dependencies.sh install
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Then install the requirements for your local development::
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$ pip install -r requirements/local.txt
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.. _virtualenv: http://docs.python-guide.org/en/latest/dev/virtualenvs/
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Then, create a PostgreSQL database with the following command, where `[project_slug]` is what value you entered for your project's `project_slug`::
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$ createdb [project_slug]
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`Cookiecutter Django` uses the excellent `django-environ`_ package with its ``DATABASE_URL`` environment variable to simplify database configuration in your Django settings. Now all you have to do is rename env.example to .env and then compose a definition for ``DATABASE_URL`` as shown below and add it to the .env file:
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.. parsed-literal::
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$ export DATABASE_URL="postgres://*<pg_user_name>*:*<pg_user_password>*\ @127.0.0.1:\ *<pg_port>*/*<pg_database_name>*"
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.. _django-environ: http://django-environ.readthedocs.io
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You can now run the usual Django ``migrate`` and ``runserver`` commands::
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$ python manage.py migrate
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$ python manage.py runserver
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**Setup your email backend**
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django-allauth sends an email to verify users (and superusers) after signup and login (if they are still not verified). To send email you need to `configure your email backend`_
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.. _configure your email backend: http://docs.djangoproject.com/en/1.9/topics/email/#smtp-backend
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{% if cookiecutter.use_docker == 'y' %}
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In development you can (optionally) use MailHog_ for email testing. MailHog is added as docker-container. To use MailHog::
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1. Make sure, that ``mailhog`` docker container is up and running
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2. Open your browser and go to ``http://127.0.0.1:8025``
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.. _Mailhog: https://github.com/mailhog/MailHog/
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{% else %}
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In development you can (optionally) use MailHog_ for email testing. MailHog is built with Go so there are no dependencies. To use MailHog::
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1. `Download the latest release`_ for your operating system
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2. Rename the executable to ``mailhog`` and copy it to the root of your project directory
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3. Make sure it is executable (e.g. ``chmod +x mailhog``)
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4. Execute mailhog from the root of your project in a new terminal window (e.g. ``./mailhog``)
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5. All emails generated from your django app can be seen on http://127.0.0.1:8025/
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.. _Mailhog: https://github.com/mailhog/MailHog/
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.. _Download the latest release: https://github.com/mailhog/MailHog/releases
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{% endif %}
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Alternatively simply output emails to the console via: ``EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'``
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In production basic email configuration is setup to send emails with Mailgun_
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.. _Mailgun: https://www.mailgun.com/
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**Live reloading and Sass CSS compilation**
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If you'd like to take advantage of live reloading and Sass / Compass CSS compilation you can do so with the included Grunt task.
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Make sure that nodejs_ is installed. Then in the project root run::
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$ npm install
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.. _nodejs: http://nodejs.org/download/
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Now you just need::
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$ grunt serve
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The base app will now run as it would with the usual ``manage.py runserver`` but with live reloading and Sass compilation enabled.
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To get live reloading to work you'll probably need to install an `appropriate browser extension`_
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.. _appropriate browser extension: http://feedback.livereload.com/knowledgebase/articles/86242-how-do-i-install-and-use-the-browser-extensions-
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It's time to write the code!!!
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