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git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/bitbake/lib/toaster/toastermain/settings.py b/bitbake/lib/toaster/toastermain/settings.py
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+#
+# ex:ts=4:sw=4:sts=4:et
+# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
+#
+# BitBake Toaster Implementation
+#
+# Copyright (C) 2013        Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+# Django settings for Toaster project.
+
+import os, re
+
+DEBUG = True
+TEMPLATE_DEBUG = DEBUG
+
+# Set to True to see the SQL queries in console
+SQL_DEBUG = False
+if os.environ.get("TOASTER_SQLDEBUG", None) is not None:
+    SQL_DEBUG = True
+
+
+ADMINS = (
+    # ('Your Name', 'your_email@example.com'),
+)
+
+MANAGERS = ADMINS
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
+        'NAME': 'toaster.sqlite',                      # Or path to database file if using sqlite3.
+        'USER': '',
+        'PASSWORD': '',
+        'HOST': '127.0.0.1',                      # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP.
+        'PORT': '3306',                      # Set to empty string for default.
+    }
+}
+
+# Needed when Using sqlite especially to add a longer timeout for waiting
+# for the database lock to be  released
+# https://docs.djangoproject.com/en/1.6/ref/databases/#database-is-locked-errors
+if 'sqlite' in DATABASES['default']['ENGINE']:
+    DATABASES['default']['OPTIONS'] = { 'timeout': 20 }
+
+# Reinterpret database settings if we have DATABASE_URL environment variable defined
+
+if 'DATABASE_URL' in os.environ:
+    dburl = os.environ['DATABASE_URL']
+    if dburl.startswith('sqlite3://'):
+        result = re.match('sqlite3://(.*)', dburl)
+        if result is None:
+            raise Exception("ERROR: Could not read sqlite database url: %s" % dburl)
+        DATABASES['default'] = {
+            'ENGINE': 'django.db.backends.sqlite3',
+            'NAME': result.group(1),
+            'USER': '',
+            'PASSWORD': '',
+            'HOST': '',
+            'PORT': '',
+        }
+    elif dburl.startswith('mysql://'):
+        # URL must be in this form: mysql://user:pass@host:port/name
+        result = re.match(r"mysql://([^:]*):([^@]*)@([^:]*):(\d+)/([^/]*)", dburl)
+        if result is None:
+            raise Exception("ERROR: Could not read mysql database url: %s" % dburl)
+        DATABASES['default'] = {
+            'ENGINE': 'django.db.backends.mysql',
+            'NAME': result.group(5),
+            'USER': result.group(1),
+            'PASSWORD': result.group(2),
+            'HOST': result.group(3),
+            'PORT': result.group(4),
+        }
+    else:
+        raise Exception("FIXME: Please implement missing database url schema for url: %s" % dburl)
+
+
+if 'TOASTER_MANAGED' in os.environ and os.environ['TOASTER_MANAGED'] == "1":
+    MANAGED = True
+else:
+    MANAGED = False
+
+# Allows current database settings to be exported as a DATABASE_URL environment variable value
+
+def getDATABASE_URL():
+    d = DATABASES['default']
+    if d['ENGINE'] == 'django.db.backends.sqlite3':
+        if d['NAME'] == ':memory:':
+            return 'sqlite3://:memory:'
+        elif d['NAME'].startswith("/"):
+            return 'sqlite3://' + d['NAME']
+        return "sqlite3://" + os.path.join(os.getcwd(), d['NAME'])
+
+    elif d['ENGINE'] == 'django.db.backends.mysql':
+        return "mysql://" + d['USER'] + ":" + d['PASSWORD'] + "@" + d['HOST'] + ":" + d['PORT'] + "/" + d['NAME']
+
+    raise Exception("FIXME: Please implement missing database url schema for engine: %s" % d['ENGINE'])
+
+
+
+# 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.
+
+# Always use local computer's time zone, find
+import hashlib
+if 'TZ' in os.environ:
+    TIME_ZONE = os.environ['TZ']
+else:
+    # need to read the /etc/localtime file which is the libc standard
+    # and do a reverse-mapping to /usr/share/zoneinfo/;
+    # since the timezone may match any number of identical timezone definitions,
+
+    zonefilelist = {}
+    ZONEINFOPATH = '/usr/share/zoneinfo/'
+    for dirpath, dirnames, filenames in os.walk(ZONEINFOPATH):
+        for fn in filenames:
+            filepath = os.path.join(dirpath, fn)
+            zonename = filepath.lstrip(ZONEINFOPATH).strip()
+            try:
+                import pytz
+                from pytz.exceptions import UnknownTimeZoneError
+                pass
+                try:
+                    if pytz.timezone(zonename) is not None:
+                        zonefilelist[hashlib.md5(open(filepath).read()).hexdigest()] = zonename
+                except UnknownTimeZoneError, ValueError:
+                    # we expect timezone failures here, just move over
+                    pass
+            except ImportError:
+                zonefilelist[hashlib.md5(open(filepath).read()).hexdigest()] = zonename
+
+    TIME_ZONE = zonefilelist[hashlib.md5(open('/etc/localtime').read()).hexdigest()]
+
+# 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 = ''
+
+# URL prefix for static files.
+# Example: "http://example.com/static/", "http://static.example.com/"
+STATIC_URL = '/static/'
+
+# Additional locations of static files
+STATICFILES_DIRS = (
+    # Put strings here, like "/home/html/static" or "C:/www/django/static".
+    # Always use forward slashes, even on Windows.
+    # Don't forget to use absolute paths, not relative paths.
+)
+
+# 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 = 'NOT_SUITABLE_FOR_HOSTED_DEPLOYMENT'
+
+# 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',
+    # Uncomment the next line for simple clickjacking protection:
+    # 'django.middleware.clickjacking.XFrameOptionsMiddleware',
+)
+
+CACHES = {
+    #        'default': {
+    #            'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
+    #            'LOCATION': '127.0.0.1:11211',
+    #        },
+           'default': {
+               'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
+               'LOCATION': '/tmp/django-default-cache',
+               'TIMEOUT': 1,
+            }
+          }
+
+
+from os.path import dirname as DN
+SITE_ROOT=DN(DN(os.path.abspath(__file__)))
+
+import subprocess
+TOASTER_BRANCH = subprocess.Popen('git branch | grep "^* " | tr -d "* "', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]
+TOASTER_REVISION = subprocess.Popen('git rev-parse HEAD ', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]
+
+ROOT_URLCONF = 'toastermain.urls'
+
+# Python dotted path to the WSGI application used by Django's runserver.
+WSGI_APPLICATION = 'toastermain.wsgi.application'
+
+TEMPLATE_DIRS = (
+    # Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
+    # Always use forward slashes, even on Windows.
+    # Don't forget to use absolute paths, not relative paths.
+)
+
+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",
+ 'toastergui.views.managedcontextprocessor',
+ )
+
+INSTALLED_APPS = (
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.messages',
+    'django.contrib.sessions',
+    'django.contrib.admin',
+    'django.contrib.staticfiles',
+
+    # Uncomment the next line to enable admin documentation:
+    # 'django.contrib.admindocs',
+    'django.contrib.humanize',
+    'bldcollector',
+    'toastermain',
+    'south',
+)
+
+
+INTERNAL_IPS = ['127.0.0.1', '192.168.2.28']
+
+# Load django-fresh is TOASTER_DEVEL is set, and the module is available
+FRESH_ENABLED = False
+if os.environ.get('TOASTER_DEVEL', None) is not None:
+    try:
+        import fresh
+        MIDDLEWARE_CLASSES = ("fresh.middleware.FreshMiddleware",) + MIDDLEWARE_CLASSES
+        INSTALLED_APPS = INSTALLED_APPS + ('fresh',)
+        FRESH_ENABLED = True
+    except:
+        pass
+
+DEBUG_PANEL_ENABLED = False
+if os.environ.get('TOASTER_DEVEL', None) is not None:
+    try:
+        import debug_toolbar, debug_panel
+        MIDDLEWARE_CLASSES = ('debug_panel.middleware.DebugPanelMiddleware',) + MIDDLEWARE_CLASSES
+        #MIDDLEWARE_CLASSES = MIDDLEWARE_CLASSES + ('debug_toolbar.middleware.DebugToolbarMiddleware',)
+        INSTALLED_APPS = INSTALLED_APPS + ('debug_toolbar','debug_panel',)
+        DEBUG_PANEL_ENABLED = True
+
+        # this cache backend will be used by django-debug-panel
+        CACHES['debug-panel'] = {
+                'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
+                'LOCATION': '/var/tmp/debug-panel-cache',
+                'TIMEOUT': 300,
+                'OPTIONS': {
+                    'MAX_ENTRIES': 200
+                }
+        }
+
+    except:
+        pass
+
+
+SOUTH_TESTS_MIGRATE = False
+
+
+# We automatically detect and install applications here if
+# they have a 'models.py' or 'views.py' file
+import os
+currentdir = os.path.dirname(__file__)
+for t in os.walk(os.path.dirname(currentdir)):
+    modulename = os.path.basename(t[0])
+    #if we have a virtualenv skip it to avoid incorrect imports
+    if os.environ.has_key('VIRTUAL_ENV') and os.environ['VIRTUAL_ENV'] in t[0]:
+        continue
+
+    if ("views.py" in t[2] or "models.py" in t[2]) and not modulename in INSTALLED_APPS:
+        INSTALLED_APPS = INSTALLED_APPS + (modulename,)
+
+# 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'
+        }
+    },
+    'formatters': {
+        'datetime': {
+            'format': '%(asctime)s %(levelname)s %(message)s'
+        }
+    },
+    'handlers': {
+        'mail_admins': {
+            'level': 'ERROR',
+            'filters': ['require_debug_false'],
+            'class': 'django.utils.log.AdminEmailHandler'
+        },
+        'console': {
+            'level': 'DEBUG',
+            'class': 'logging.StreamHandler',
+            'formatter': 'datetime',
+        }
+    },
+    'loggers': {
+        'toaster' : {
+            'handlers': ['console'],
+            'level': 'DEBUG',
+        },
+        'django.request': {
+            'handlers': ['console'],
+            'level': 'WARN',
+            'propagate': True,
+        },
+    }
+}
+
+if DEBUG and SQL_DEBUG:
+    LOGGING['loggers']['django.db.backends'] = {
+            'level': 'DEBUG',
+            'handlers': ['console'],
+        }
+
+
+# If we're using sqlite, we need to tweak the performance a bit
+from django.db.backends.signals import connection_created
+def activate_synchronous_off(sender, connection, **kwargs):
+    if connection.vendor == 'sqlite':
+        cursor = connection.cursor()
+        cursor.execute('PRAGMA synchronous = 0;')
+connection_created.connect(activate_synchronous_off)
+#
+
+
+class InvalidString(str):
+    def __mod__(self, other):
+        from django.template.base import TemplateSyntaxError
+        raise TemplateSyntaxError(
+            "Undefined variable or unknown value for: \"%s\"" % other)
+
+TEMPLATE_STRING_IF_INVALID = InvalidString("%s")
+
+import sys
+sys.path.append(
+    os.path.join(
+    os.path.join(
+        os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
+            "contrib"),
+            "django-aggregate-if-master")
+    )