karmaworld/settings/prod.py

   1 #!/usr/bin/env python
   2 # -*- coding:utf8 -*-
   3 # Copyright (C) 2012  FinalsClub Foundation
   4 """ Production settings and globals. """
   5 from os import environ
   6 from datetime import timedelta
   7 from S3 import CallingFormat
   8
   9 from common import *
  10
  11 from karmaworld.secret.db_settings import PROD_DB_NAME
  12 from karmaworld.secret.db_settings import PROD_DB_USERNAME
  13 from karmaworld.secret.db_settings import PROD_DB_PASSWORD
  14
  15 try:
  16     # Include email is settings are there
  17     from karmaworld.secret.email import SMTP_HOST
  18     from karmaworld.secret.email import SMTP_USERNAME
  19     from karmaworld.secret.email import SMTP_PASSWORD
  20     EMAIL = True
  21 except:
  22     EMAIL = False
  23
  24 ########## EMAIL CONFIGURATION
  25 if EMAIL:
  26     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-backend
  27     EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
  28
  29     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-host
  30     EMAIL_HOST = environ.get('EMAIL_HOST', SMTP_HOST)
  31
  32     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-host-password
  33     EMAIL_HOST_PASSWORD = environ.get('EMAIL_HOST_PASSWORD', SMTP_PASSWORD)
  34
  35     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-host-user
  36     EMAIL_HOST_USER = environ.get('EMAIL_HOST_USER', SMTP_USERNAME)
  37
  38     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-port
  39     EMAIL_PORT = environ.get('EMAIL_PORT', 587)
  40
  41     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-subject-prefix
  42     EMAIL_SUBJECT_PREFIX = 'KarmaNotes '
  43
  44     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-use-tls
  45     EMAIL_USE_TLS = True
  46
  47     DEFAULT_FROM_EMAIL = 'info@karmanotes.org'
  48
  49     # See: https://docs.djangoproject.com/en/dev/ref/settings/#server-email
  50     SERVER_EMAIL = EMAIL_HOST_USER
  51 ########## END EMAIL CONFIGURATION
  52
  53
  54 ########## DATABASE CONFIGURATION
  55 DATABASES = {
  56     'default': {
  57     'ENGINE': 'django.db.backends.postgresql_psycopg2',
  58     'NAME': PROD_DB_NAME,
  59     'USER': PROD_DB_USERNAME,
  60     'PASSWORD': PROD_DB_PASSWORD,
  61     'HOST': '',
  62     'PORT': '',                      # Set to empty string for default. Not used with sqlite3.
  63     }
  64 }
  65 ########## END DATABASE CONFIGURATION
  66
  67
  68 ########## CACHE CONFIGURATION
  69 # See: https://docs.djangoproject.com/en/dev/ref/settings/#caches
  70 CACHES = {
  71     'default': {
  72         'BACKEND': 'django.core.cache.backends.memcached.PyLibMCCache',
  73         'LOCATION': '127.0.0.1:11211'
  74     }
  75 }
  76 ########## END CACHE CONFIGURATION
  77
  78
  79 ########## CELERY CONFIGURATION
  80 # See: http://docs.celeryproject.org/en/latest/configuration.html#broker-transport
  81 BROKER_TRANSPORT = 'amqplib'
  82
  83 # Set this number to the amount of allowed concurrent connections on your AMQP
  84 # provider, divided by the amount of active workers you have.
  85 #
  86 # For example, if you have the 'Little Lemur' CloudAMQP plan (their free tier),
  87 # they allow 3 concurrent connections. So if you run a single worker, you'd
  88 # want this number to be 3. If you had 3 workers running, you'd lower this
  89 # number to 1, since 3 workers each maintaining one open connection = 3
  90 # connections total.
  91 #
  92 # See: http://docs.celeryproject.org/en/latest/configuration.html#broker-pool-limit
  93 BROKER_POOL_LIMIT = 3
  94
  95 # See: http://docs.celeryproject.org/en/latest/configuration.html#broker-connection-max-retries
  96 BROKER_CONNECTION_MAX_RETRIES = 0
  97
  98 # See: http://docs.celeryproject.org/en/latest/configuration.html#broker-url
  99 BROKER_URL = environ.get('RABBITMQ_URL') or environ.get('CLOUDAMQP_URL')
 100
 101 # See: http://docs.celeryproject.org/en/latest/configuration.html#celery-result-backend
 102 CELERY_RESULT_BACKEND = 'amqp'
 103
 104 # Periodic tasks
 105 CELERYBEAT_SCHEDULE = {
 106     'tweet-about-notes': {
 107         'task': 'tweet_note',
 108         'schedule': timedelta(minutes=60),
 109     },
 110 }
 111
 112 CELERY_TIMEZONE = 'UTC'
 113
 114 ########## END CELERY CONFIGURATION
 115
 116
 117 ########## STORAGE CONFIGURATION
 118 # See: http://django-storages.readthedocs.org/en/latest/index.html
 119 INSTALLED_APPS += (
 120     'storages',
 121     'gunicorn',
 122 )
 123
 124 # See: http://django-storages.readthedocs.org/en/latest/backends/amazon-S3.html#settings
 125 # DEFAULT_FILE_STORAGE comes from karmaworld.secret.static_s3
 126 STATICFILES_STORAGE = DEFAULT_FILE_STORAGE
 127
 128 # Put static files in the folder 'static' in our S3 bucket.
 129 # This is so they have the same path as they do when served
 130 # locally for development.
 131 AWS_LOCATION = 'static'
 132
 133 # See: http://django-storages.readthedocs.org/en/latest/backends/amazon-S3.html#settings
 134 AWS_CALLING_FORMAT = CallingFormat.SUBDOMAIN
 135
 136 # AWS cache settings, don't change unless you know what you're doing:
 137 AWS_EXPIREY = 60 * 60 * 24 * 7
 138 AWS_HEADERS = {
 139     'Cache-Control': 'max-age=%d, s-maxage=%d, must-revalidate' % (AWS_EXPIREY,
 140         AWS_EXPIREY)
 141 }
 142
 143 # See: https://docs.djangoproject.com/en/dev/ref/settings/#static-url
 144 # S3_URL comes from karmaworld.secret.static_s3
 145 STATIC_URL = CLOUDFRONT_URL + '/' + AWS_LOCATION + '/'
 146 ########## END STORAGE CONFIGURATION
 147
 148 ########## SSL FORWARDING CONFIGURATION
 149 SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
 150 ########## END SSL FORWARDING CONFIGURATION
 151
 152 ########## COMPRESSION CONFIGURATION
 153 # See: http://django_compressor.readthedocs.org/en/latest/settings/#django.conf.settings.COMPRESS_OFFLINE
 154 COMPRESS_OFFLINE = True
 155
 156 # See: http://django_compressor.readthedocs.org/en/latest/settings/#django.conf.settings.COMPRESS_STORAGE
 157 COMPRESS_STORAGE = DEFAULT_FILE_STORAGE
 158
 159 # Make sure that django-compressor serves from CloudFront
 160 AWS_S3_CUSTOM_DOMAIN = CLOUDFRONT_DOMAIN
 161
 162 # See: http://django_compressor.readthedocs.org/en/latest/settings/#django.conf.settings.COMPRESS_CSS_FILTERS
 163 COMPRESS_CSS_FILTERS += [
 164     'compressor.filters.datauri.CssDataUriFilter',
 165     'compressor.filters.cssmin.CSSMinFilter',
 166 ]
 167 COMPRESS_DATA_URI_MAX_SIZE = 5120
 168
 169 # See: http://django_compressor.readthedocs.org/en/latest/settings/#django.conf.settings.COMPRESS_JS_FILTERS
 170 COMPRESS_JS_FILTERS += [
 171     'compressor.filters.closure.ClosureCompilerFilter',
 172 ]
 173 COMPRESS_CLOSURE_COMPILER_BINARY = 'java -jar /usr/bin/compiler.jar'
 174
 175 # Links generated by compress are valid for about ten years
 176 AWS_QUERYSTRING_EXPIRE = 60 * 60 * 24 * 365 * 10
 177 ########## END COMPRESSION CONFIGURATION
 178
 179
 180 ########## SECRET CONFIGURATION
 181 # See: https://docs.djangoproject.com/en/dev/ref/settings/#secret-key
 182 SECRET_KEY = environ.get('SECRET_KEY', SECRET_KEY)
 183 ########## END SECRET CONFIGURATION