RedHat OpenShift

This template has a good starting point for RedHat OpenShift customers.

See base.html for the OpenShift deploy script.

Requirements:

import os.path
import os
PROJECT_ROOT = os.path.normpath(os.path.dirname(__file__)+'/..')
OPENSHIFT_REPO_DIR = os.environ.get('OPENSHIFT_REPO_DIR', PROJECT_ROOT)
OPENSHIFT_DATA_DIR = os.environ.get('OPENSHIFT_DATA_DIR', PROJECT_ROOT)

DEBUG = False
TEMPLATE_DEBUG = DEBUG

ADMINS = (
    # ('Your Name', 'your_email@example.com'),
)

MANAGERS = ADMINS

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': os.environ.get('OPENSHIFT_GEAR_NAME'),                      # Or path to database file if using sqlite3.
        'USER': os.environ.get('OPENSHIFT_MYSQL_DB_USERNAME'),
        'PASSWORD': os.environ.get('OPENSHIFT_MYSQL_DB_PASSWORD'),
        'HOST': os.environ.get('OPENSHIFT_MYSQL_DB_SOCKET'),                      # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP.
        'PORT': '',                      # Set to empty string for default.
    }
}

# Hosts/domain names that are valid for this site; required if DEBUG is False
# See https://docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts
ALLOWED_HOSTS = []

# Local time zone for this installation. Choices can be found here:
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
# although not all choices may be available on all operating systems.
# In a Windows environment this must be set to your system time zone.
TIME_ZONE = 'America/Winnipeg'

# Language code for this installation. All choices can be found here:
# http://www.i18nguy.com/unicode/language-identifiers.html
LANGUAGE_CODE = 'en-us'

SITE_ID = 1

# If you set this to False, Django will make some optimizations so as not
# to load the internationalization machinery.
USE_I18N = True

# If you set this to False, Django will not format dates, numbers and
# calendars according to the current locale.
USE_L10N = True

# If you set this to False, Django will not use timezone-aware datetimes.
USE_TZ = True

# Absolute filesystem path to the directory that will hold user-uploaded files.
# Example: "/var/www/example.com/media/"
MEDIA_ROOT = ''

# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash.
# Examples: "http://example.com/media/", "http://media.example.com/"
MEDIA_URL = ''

# Absolute path to the directory static files should be collected to.
# Don't put anything in this directory yourself; store your static files
# in apps' "static/" subdirectories and in STATICFILES_DIRS.
# Example: "/var/www/example.com/static/"
STATIC_ROOT = os.path.join(OPENSHIFT_REPO_DIR, 'wsgi', 'static')

# URL prefix for static files.
# Example: "http://example.com/static/", "http://static.example.com/"
STATIC_URL = 'http://static.example.com/'

# Additional locations of static files
STATICFILES_DIRS = (
    os.path.join(PROJECT_ROOT, 'bootstrap'),
    os.path.join(PROJECT_ROOT, 'jquery'),
    os.path.join(PROJECT_ROOT, 'tinymce'),
    os.path.join(PROJECT_ROOT, 'assets'),
)

# List of finder classes that know how to find static files in
# various locations.
STATICFILES_FINDERS = (
    'django.contrib.staticfiles.finders.FileSystemFinder',
    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
#    'django.contrib.staticfiles.finders.DefaultStorageFinder',
)

# Make this unique, and don't share it with anybody.
SECRET_KEY = ''

# List of callables that know how to import templates from various sources.
TEMPLATE_LOADERS = (
    'django.template.loaders.filesystem.Loader',
    'django.template.loaders.app_directories.Loader',
#     'django.template.loaders.eggs.Loader',
)

MIDDLEWARE_CLASSES = (
    'django.middleware.common.CommonMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
)

ROOT_URLCONF = 'project.urls'

# Python dotted path to the WSGI application used by Django's runserver.
WSGI_APPLICATION = 'project.wsgi.application'

TEMPLATE_DIRS = (
    os.path.join(PROJECT_ROOT, 'templates'),
)

TEMPLATE_CONTEXT_PROCESSORS = (
    'django.contrib.auth.context_processors.auth',
    'django.core.context_processors.debug',
    'django.core.context_processors.i18n',
    'django.core.context_processors.media',
    'django.core.context_processors.static',
    'django.core.context_processors.tz',
    'django.contrib.messages.context_processors.messages',
    'django.core.context_processors.request',
)

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django.contrib.admin',
    'cumulus',
    'south',
    'registration',
)

# A sample logging configuration. The only tangible logging
# performed by this configuration is to send an email to
# the site admins on every HTTP 500 error when DEBUG=False.
# See http://docs.djangoproject.com/en/dev/topics/logging for
# more details on how to customize your logging configuration.
LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'filters': {
        'require_debug_false': {
            '()': 'django.utils.log.RequireDebugFalse'
        }
    },
    'handlers': {
        'mail_admins': {
            'level': 'ERROR',
            'filters': ['require_debug_false'],
            'class': 'django.utils.log.AdminEmailHandler'
        }
    },
    'loggers': {
        'django.request': {
            'handlers': ['mail_admins'],
            'level': 'ERROR',
            'propagate': True,
        },
    }
}

CACHE_BACKEND = 'file://%s?timeout=1209600' % os.path.join(OPENSHIFT_DATA_DIR, 'cache')
MESSAGE_STORAGE = 'django.contrib.messages.storage.session.SessionStorage'
SESSION_ENGINE = 'django.contrib.sessions.backends.file'
SESSION_FILE_PATH = os.path.join(OPENSHIFT_DATA_DIR, 'sessions')

EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = 'smtp.gmail.com'
EMAIL_PORT = '587'
EMAIL_HOST_USER = 'Gmail username'
EMAIL_HOST_PASSWORD = 'Gmail password'
EMAIL_USE_TLS = True
EMAIL_SUBJECT_PREFIX = '[Django] '

ACCOUNT_ACTIVATION_DAYS = 7
LOGIN_URL = 'auth_login'
LOGIN_REDIRECT_URL = '/'

CUMULUS = {
    'USERNAME': 'Rackspace cloud username',
    'API_KEY': '',
    'CONTAINER': '',
    'STATIC_CONTAINER': '',
}

DEFAULT_FILE_STORAGE = 'cumulus.storage.CloudFilesStorage'
STATICFILES_STORAGE = 'cumulus.storage.CloudFilesStaticStorage'
from django.conf.urls import patterns, include, url
from django.contrib import admin
admin.autodiscover()

urlpatterns = patterns('',
    url(r'^admin/', include(admin.site.urls)),
)
OpenShift Deploy script:

source "$OPENSHIFT_HOMEDIR"python-2.7/virtenv/bin/activate

python "$OPENSHIFT_REPO_DIR"wsgi/uarica/manage.py syncdb --noinput
python "$OPENSHIFT_REPO_DIR"wsgi/uarica/manage.py migrate --noinput
python "$OPENSHIFT_REPO_DIR"wsgi/uarica/manage.py rebuild_index --noinput
# python "$OPENSHIFT_REPO_DIR"wsgi/uarica/manage.py collectstatic --noinput
# python "$OPENSHIFT_REPO_DIR"wsgi/uarica/manage.py syncstatic --noinput

rm -rf "$OPENSHIFT_DATA_DIR"sessions
rm -rf "$OPENSHIFT_DATA_DIR"cache
mkdir "$OPENSHIFT_DATA_DIR"sessions
Download as ZIP

* ZIP file is automatically generated and some elements such as the SECRET_KEY are regenerated as well.

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