[PATCH v5 7/8] settings: Split 'settings.py' into multiple files

Stephen Finucane stephenfinucane at hotmail.com
Wed Apr 8 07:20:54 AEST 2015


This will make testing/developing a little easier and prevent people
deploying insecure instances.

This also adds references to Django documentation in said files (for
Django novices) and restructures the files to group them together
logically.

This allows us to remove the settings file used for tests.

Signed-off-by: Stephen Finucane <stephenfinucane at hotmail.com>
---
 apps/manage.py                      |   2 +-
 apps/patchwork/settings/__init__.py |   0
 apps/patchwork/settings/base.py     | 115 ++++++++++++++++++++++++++
 apps/patchwork/settings/dev.py      |  52 ++++++++++++
 apps/patchwork/settings/prod.py     |  62 ++++++++++++++
 apps/settings.py                    | 159 ------------------------------------
 6 files changed, 230 insertions(+), 160 deletions(-)
 create mode 100644 apps/patchwork/settings/__init__.py
 create mode 100644 apps/patchwork/settings/base.py
 create mode 100644 apps/patchwork/settings/dev.py
 create mode 100644 apps/patchwork/settings/prod.py
 delete mode 100644 apps/settings.py

diff --git a/apps/manage.py b/apps/manage.py
index f9726f9..04eac77 100755
--- a/apps/manage.py
+++ b/apps/manage.py
@@ -3,7 +3,7 @@ import os
 import sys
 
 if __name__ == "__main__":
-    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "settings")
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "patchwork.settings.prod")
 
     from django.core.management import execute_from_command_line
 
diff --git a/apps/patchwork/settings/__init__.py b/apps/patchwork/settings/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/apps/patchwork/settings/base.py b/apps/patchwork/settings/base.py
new file mode 100644
index 0000000..5440de6
--- /dev/null
+++ b/apps/patchwork/settings/base.py
@@ -0,0 +1,115 @@
+"""
+Base settings for patchwork project.
+"""
+
+import os
+
+import django
+
+ROOT_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)),
+                        os.pardir, os.pardir, os.pardir)
+
+#
+# Core settings
+# https://docs.djangoproject.com/en/1.6/ref/settings/#core-settings
+#
+
+# Models
+
+INSTALLED_APPS = [
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.sites',
+    'django.contrib.admin',
+    'django.contrib.staticfiles',
+    'patchwork',
+]
+
+# HTTP
+
+MIDDLEWARE_CLASSES = [
+    'django.middleware.common.CommonMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+]
+
+if django.VERSION < (1, 7):
+    MIDDLEWARE_CLASSES.append('django.middleware.doc.XViewMiddleware')
+else:
+    MIDDLEWARE_CLASSES.append(
+        'django.contrib.admindocs.middleware.XViewMiddleware')
+
+# Globalization
+
+TIME_ZONE = 'Australia/Canberra'
+
+LANGUAGE_CODE = 'en-au'
+
+USE_I18N = True
+
+# URLs
+
+ROOT_URLCONF = 'patchwork.urls'
+
+# Templates
+
+TEMPLATE_DIRS = (
+    os.path.join(ROOT_DIR, 'templates'),
+)
+
+
+#
+# Auth settings
+# https://docs.djangoproject.com/en/1.6/ref/settings/#auth
+#
+
+LOGIN_URL = '/user/login/'
+LOGIN_REDIRECT_URL = '/user/'
+
+
+#
+# Sites settings
+# https://docs.djangoproject.com/en/1.6/ref/settings/#sites
+#
+
+SITE_ID = 1
+
+
+#
+# Static files settings
+# https://docs.djangoproject.com/en/1.6/ref/settings/#static-files
+#
+
+STATIC_URL = '/static/'
+
+STATICFILES_DIRS = [
+    os.path.join(ROOT_DIR, 'htdocs'),
+]
+
+
+#
+# Patchwork settings
+#
+
+DEFAULT_PATCHES_PER_PAGE = 100
+DEFAULT_FROM_EMAIL = 'Patchwork <patchwork at patchwork.example.com>'
+
+CONFIRMATION_VALIDITY_DAYS = 7
+
+NOTIFICATION_DELAY_MINUTES = 10
+NOTIFICATION_FROM_EMAIL = DEFAULT_FROM_EMAIL
+
+# Set to True to enable the Patchwork XML-RPC interface
+ENABLE_XMLRPC = False
+
+# Set to True to enable redirections or URLs from previous versions
+# of patchwork
+COMPAT_REDIR = True
+
+# Set to True to always generate https:// links instead of guessing
+# the scheme based on current access. This is useful if SSL protocol
+# is terminated upstream of the server (e.g. at the load balancer)
+FORCE_HTTPS_LINKS = False
diff --git a/apps/patchwork/settings/dev.py b/apps/patchwork/settings/dev.py
new file mode 100644
index 0000000..6e373cc
--- /dev/null
+++ b/apps/patchwork/settings/dev.py
@@ -0,0 +1,52 @@
+"""
+Development settings for patchwork project.
+
+These are also used in unit tests.
+
+Design based on:
+    http://www.revsys.com/blog/2014/nov/21/recommended-django-project-layout/
+"""
+
+import django
+
+from base import *
+
+#
+# Core settings
+# https://docs.djangoproject.com/en/1.6/ref/settings/#core-settings
+#
+
+# Security
+
+SECRET_KEY = '00000000000000000000000000000000000000000000000000'
+
+# Debugging
+
+DEBUG = True
+
+# Templates
+
+TEMPLATE_DEBUG = True
+
+# Database
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.mysql',
+        'HOST': 'localhost',
+        'PORT': '',
+        'USER': os.environ['PW_TEST_DB_USER'],
+        'PASSWORD': os.environ['PW_TEST_DB_PASS'],
+        'NAME': 'patchwork',
+        'TEST_CHARSET': 'utf8',
+    },
+}
+
+if django.VERSION >= (1, 7):
+    TEST_RUNNER = 'django.test.runner.DiscoverRunner'
+
+#
+# Patchwork settings
+#
+
+ENABLE_XMLRPC = True
diff --git a/apps/patchwork/settings/prod.py b/apps/patchwork/settings/prod.py
new file mode 100644
index 0000000..d71f3df
--- /dev/null
+++ b/apps/patchwork/settings/prod.py
@@ -0,0 +1,62 @@
+"""
+Sample production-ready settings for patchwork project.
+
+Most of these are commented out as they will be installation dependent.
+
+Design based on:
+    http://www.revsys.com/blog/2014/nov/21/recommended-django-project-layout/
+"""
+
+from base import *
+
+#
+# Core settings
+# https://docs.djangoproject.com/en/1.6/ref/settings/#core-settings
+#
+
+# Security
+
+# SECRET_KEY = '00000000000000000000000000000000000000000000000000'
+
+# Email
+
+# ADMINS = (
+#      ('Jeremy Kerr', 'jk at ozlabs.org'),
+# )
+
+# Database
+
+# DATABASES = {
+#     'default': {
+#         'ENGINE': 'django.db.backends.postgresql_psycopg2',
+#         'NAME': 'patchwork',
+#     },
+# }
+
+# File Uploads
+
+# MEDIA_ROOT = os.path.join(
+#     ROOT_DIR, 'lib', 'python', 'django', 'contrib', 'admin', 'media')
+
+
+#
+# Static files settings
+# https://docs.djangoproject.com/en/1.6/ref/settings/#static-files
+#
+
+# STATIC_ROOT = '/srv/patchwork/htdocs'
+
+
+#
+# Custom user overrides (for legacy)
+#
+
+try:
+    from local_settings import *
+except ImportError, ex:
+    import sys
+    sys.stderr.write(\
+            ("settings.py: error importing local settings file:\n" + \
+            "\t%s\n" + \
+            "Do you have a local_settings.py module?\n") % str(ex))
+    raise
diff --git a/apps/settings.py b/apps/settings.py
deleted file mode 100644
index 01add3e..0000000
--- a/apps/settings.py
+++ /dev/null
@@ -1,159 +0,0 @@
-# Django settings for patchwork project.
-
-import os
-
-import django
-
-ROOT_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)), os.pardir)
-
-#
-# Core settings
-# https://docs.djangoproject.com/en/1.6/ref/settings/#core-settings
-#
-
-# Models
-
-INSTALLED_APPS = (
-    'django.contrib.auth',
-    'django.contrib.contenttypes',
-    'django.contrib.sessions',
-    'django.contrib.sites',
-    'django.contrib.admin',
-    'django.contrib.staticfiles',
-    'patchwork',
-)
-
-# HTTP
-
-MIDDLEWARE_CLASSES = [
-    'django.middleware.common.CommonMiddleware',
-    'django.contrib.sessions.middleware.SessionMiddleware',
-    'django.contrib.auth.middleware.AuthenticationMiddleware',
-    'django.contrib.messages.middleware.MessageMiddleware',
-    'django.middleware.csrf.CsrfViewMiddleware',
-]
-
-if django.VERSION < (1, 7):
-    MIDDLEWARE_CLASSES.append('django.middleware.doc.XViewMiddleware')
-else:
-    MIDDLEWARE_CLASSES.append(
-        'django.contrib.admindocs.middleware.XViewMiddleware')
-    TEST_RUNNER = 'django.test.runner.DiscoverRunner'
-
-# Debugging
-
-DEBUG = True
-
-if django.VERSION >= (1, 7):
-    TEST_RUNNER = 'django.test.runner.DiscoverRunner'
-
-# Email
-
-ADMINS = (
-     ('Jeremy Kerr', 'jk at ozlabs.org'),
-)
-
-MANAGERS = ADMINS
-
-# Databases
-
-DATABASES = {
-    'default': {
-        'ENGINE': 'django.db.backends.postgresql_psycopg2',
-        'NAME': 'patchwork',
-    },
-}
-
-# File Uploads
-
-MEDIA_ROOT = os.path.join(
-    ROOT_DIR, 'lib', 'python', 'django', 'contrib', 'admin', 'media')
-
-# Globalization
-
-TIME_ZONE = 'Australia/Canberra'
-
-LANGUAGE_CODE = 'en-au'
-
-USE_I18N = True
-
-# URLs
-
-ROOT_URLCONF = 'patchwork.urls'
-
-# Security
-
-# Make this unique, and don't share it with anybody.
-SECRET_KEY = '00000000000000000000000000000000000000000000000000'
-
-# Templates
-
-TEMPLATE_DEBUG = True
-
-TEMPLATE_DIRS = (
-    os.path.join(ROOT_DIR, 'templates'),
-)
-
-
-#
-# Auth settings
-# https://docs.djangoproject.com/en/1.6/ref/settings/#auth
-#
-
-LOGIN_URL = '/user/login/'
-LOGIN_REDIRECT_URL = '/user/'
-
-
-#
-# Sites settings
-# https://docs.djangoproject.com/en/1.6/ref/settings/#sites
-#
-
-SITE_ID = 1
-
-
-#
-# Static files settings
-# https://docs.djangoproject.com/en/1.6/ref/settings/#static-files
-#
-
-STATIC_URL = '/static/'
-
-STATICFILES_DIRS = [
-    os.path.join(ROOT_DIR, 'htdocs'),
-]
-
-
-#
-# Patchwork settings
-#
-
-DEFAULT_PATCHES_PER_PAGE = 100
-DEFAULT_FROM_EMAIL = 'Patchwork <patchwork at patchwork.example.com>'
-
-CONFIRMATION_VALIDITY_DAYS = 7
-
-NOTIFICATION_DELAY_MINUTES = 10
-NOTIFICATION_FROM_EMAIL = DEFAULT_FROM_EMAIL
-
-# Set to True to enable the Patchwork XML-RPC interface
-ENABLE_XMLRPC = False
-
-# set to True to enable redirections or URLs from previous versions
-# of patchwork
-COMPAT_REDIR = True
-
-# Set to True to always generate https:// links instead of guessing
-# the scheme based on current access. This is useful if SSL protocol
-# is terminated upstream of the server (e.g. at the load balancer)
-FORCE_HTTPS_LINKS = False
-
-try:
-    from local_settings import *
-except ImportError, ex:
-    import sys
-    sys.stderr.write(\
-            ("settings.py: error importing local settings file:\n" + \
-            "\t%s\n" + \
-            "Do you have a local_settings.py module?\n") % str(ex))
-    raise
-- 
2.1.0



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