# -*- coding: utf-8 -*-

import os

from django.utils.translation import ugettext_lazy as _

from horizon.utils import secret_key

from openstack_dashboard.settings import HORIZON_CONFIG

DEBUG = False

WEBROOT = '/'

LOCAL_PATH = os.path.dirname(os.path.abspath(__file__))

SECRET_KEY = secret_key.generate_or_read_from_file('/var/lib/openstack-dashboard/secret_key')

SESSION_ENGINE = 'django.contrib.sessions.backends.cache'

MEMCACHED_SERVER = os.environ['MEMCACHED_SERVER']

CACHES = {
    'default': {
        'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
        'LOCATION': '{}:11211'.format(MEMCACHED_SERVER),
    },
}

# Send email to the console by default
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'

# Configure these for your outgoing email host
#EMAIL_HOST = 'smtp.my-company.com'
#EMAIL_PORT = 25
#EMAIL_HOST_USER = 'djangomail'
#EMAIL_HOST_PASSWORD = 'top-secret!'

OPENSTACK_HOST = os.environ['KEYSTONE_HOST']
OPENSTACK_KEYSTONE_URL = "http://%s:5000/v3" % OPENSTACK_HOST
OPENSTACK_KEYSTONE_DEFAULT_ROLE = "_member_"


OPENSTACK_API_VERSIONS = {
    "identity": 3,
    "image": 2,
    "volume": 2,
}


# Disable SSL certificate checks (useful for self-signed certificates):
#OPENSTACK_SSL_NO_VERIFY = True

# The CA certificate to use to verify SSL connections
#OPENSTACK_SSL_CACERT = '/path/to/cacert.pem'

# The OPENSTACK_KEYSTONE_BACKEND settings can be used to identify the
# capabilities of the auth backend for Keystone.
# If Keystone has been configured to use LDAP as the auth backend then set
# can_edit_user to False and name to 'ldap'.
#
# TODO(tres): Remove these once Keystone has an API to identify auth backend.
OPENSTACK_KEYSTONE_BACKEND = {
    'name': 'native',
    'can_edit_user': True,
    'can_edit_group': True,
    'can_edit_project': True,
    'can_edit_domain': True,
    'can_edit_role': True,
}

# Setting this to True, will add a new "Retrieve Password" action on instance,
# allowing Admin session password retrieval/decryption.
#OPENSTACK_ENABLE_PASSWORD_RETRIEVE = False

# Toggle LAUNCH_INSTANCE_LEGACY_ENABLED and LAUNCH_INSTANCE_NG_ENABLED to
# determine the experience to enable.  Set them both to true to enable
# both.
#LAUNCH_INSTANCE_LEGACY_ENABLED = True
#LAUNCH_INSTANCE_NG_ENABLED = False

# The Xen Hypervisor has the ability to set the mount point for volumes
# attached to instances (other Hypervisors currently do not). Setting
# can_set_mount_point to True will add the option to set the mount point
# from the UI.
OPENSTACK_HYPERVISOR_FEATURES = {
    'can_set_mount_point': False,
    'can_set_password': False,
    'requires_keypair': False,
    'enable_quotas': True
}

# The OPENSTACK_CINDER_FEATURES settings can be used to enable optional
# services provided by cinder that is not exposed by its extension API.
OPENSTACK_CINDER_FEATURES = {
    'enable_backup': False,
}

# The OPENSTACK_NEUTRON_NETWORK settings can be used to enable optional
# services provided by neutron. Options currently available are load
# balancer service, security groups, quotas, VPN service.
OPENSTACK_NEUTRON_NETWORK = {
    'enable_router': True,
    'enable_quotas': False,
    'enable_ipv6': False,
    'enable_distributed_router': False,
    'enable_ha_router': False,
    'enable_lb': False,
    'enable_firewall': False,
    'enable_vpn': False,
    'enable_fip_topology_check': False,

    # profile_support can be turned on if needed.
    'profile_support': None,
    #'profile_support': 'cisco',
    'supported_vnic_types': ['*'],
}

# The OPENSTACK_HEAT_STACK settings can be used to disable password
# field required while launching the stack.
OPENSTACK_HEAT_STACK = {
    'enable_user_pass': True,
}

#OPENSTACK_IMAGE_BACKEND = {
#    'image_formats': [
#        ('', _('Select format')),
#        ('aki', _('AKI - Amazon Kernel Image')),
#        ('ami', _('AMI - Amazon Machine Image')),
#        ('ari', _('ARI - Amazon Ramdisk Image')),
#        ('docker', _('Docker')),
#        ('iso', _('ISO - Optical Disk Image')),
#        ('ova', _('OVA - Open Virtual Appliance')),
#        ('qcow2', _('QCOW2 - QEMU Emulator')),
#        ('raw', _('Raw')),
#        ('vdi', _('VDI - Virtual Disk Image')),
#        ('vhd', _('VHD - Virtual Hard Disk')),
#        ('vmdk', _('VMDK - Virtual Machine Disk')),
#    ],
#}

# The IMAGE_CUSTOM_PROPERTY_TITLES settings is used to customize the titles for
# image custom property attributes that appear on image detail pages.
IMAGE_CUSTOM_PROPERTY_TITLES = {
    "architecture": _("Architecture"),
    "kernel_id": _("Kernel ID"),
    "ramdisk_id": _("Ramdisk ID"),
    "image_state": _("Euca2ools state"),
    "project_id": _("Project ID"),
    "image_type": _("Image Type"),
}

# The IMAGE_RESERVED_CUSTOM_PROPERTIES setting is used to specify which image
# custom properties should not be displayed in the Image Custom Properties
# table.
IMAGE_RESERVED_CUSTOM_PROPERTIES = []

# Set to 'legacy' or 'direct' to allow users to upload images to glance via
# Horizon server. When enabled, a file form field will appear on the create
# image form. If set to 'off', there will be no file form field on the create
# image form. See documentation for deployment considerations.
#HORIZON_IMAGES_UPLOAD_MODE = 'legacy'

# Allow a location to be set when creating or updating Glance images.
# If using Glance V2, this value should be False unless the Glance
# configuration and policies allow setting locations.
#IMAGES_ALLOW_LOCATION = False

# OPENSTACK_ENDPOINT_TYPE specifies the endpoint type to use for the endpoints
# in the Keystone service catalog. Use this setting when Horizon is running
# external to the OpenStack environment. The default is 'publicURL'.
OPENSTACK_ENDPOINT_TYPE = "publicURL"

# SECONDARY_ENDPOINT_TYPE specifies the fallback endpoint type to use in the
# case that OPENSTACK_ENDPOINT_TYPE is not present in the endpoints
# in the Keystone service catalog. Use this setting when Horizon is running
# external to the OpenStack environment. The default is None. This
# value should differ from OPENSTACK_ENDPOINT_TYPE if used.
#SECONDARY_ENDPOINT_TYPE = None

# The number of objects (Swift containers/objects or images) to display
# on a single page before providing a paging element (a "more" link)
# to paginate results.
API_RESULT_LIMIT = 1000
API_RESULT_PAGE_SIZE = 20

# The size of chunk in bytes for downloading objects from Swift
SWIFT_FILE_TRANSFER_CHUNK_SIZE = 512 * 1024

# The default number of lines displayed for instance console log.
INSTANCE_LOG_LENGTH = 35

# Specify a maximum number of items to display in a dropdown.
DROPDOWN_MAX_ITEMS = 30

# The timezone of the server. This should correspond with the timezone
# of your entire OpenStack installation, and hopefully be in UTC.
TIME_ZONE = "UTC"

# When launching an instance, the menu of available flavors is
# sorted by RAM usage, ascending. If you would like a different sort order,
# you can provide another flavor attribute as sorting key. Alternatively, you
# can provide a custom callback method to use for sorting. You can also provide
# a flag for reverse sort. For more info, see
# http://docs.python.org/2/library/functions.html#sorted
#CREATE_INSTANCE_FLAVOR_SORT = {
#    'key': 'name',
#     # or
#    'key': my_awesome_callback_method,
#    'reverse': False,
#}

# Set this to True to display an 'Admin Password' field on the Change Password
# form to verify that it is indeed the admin logged-in who wants to change
# the password.
#ENFORCE_PASSWORD_CHECK = False

# Modules that provide /auth routes that can be used to handle different types
# of user authentication. Add auth plugins that require extra route handling to
# this list.
#AUTHENTICATION_URLS = [
#    'openstack_auth.urls',
#]

# The Horizon Policy Enforcement engine uses these values to load per service
# policy rule files. The content of these files should match the files the
# OpenStack services are using to determine role based access control in the
# target installation.

# Path to directory containing policy.json files
#POLICY_FILES_PATH = os.path.join(ROOT_PATH, "conf")

# Map of local copy of service policy files.
# Please insure that your identity policy file matches the one being used on
# your keystone servers. There is an alternate policy file that may be used
# in the Keystone v3 multi-domain case, policy.v3cloudsample.json.
# This file is not included in the Horizon repository by default but can be
# found at
# http://git.openstack.org/cgit/openstack/keystone/tree/etc/ \
# policy.v3cloudsample.json
# Having matching policy files on the Horizon and Keystone servers is essential
# for normal operation. This holds true for all services and their policy files.
#POLICY_FILES = {
#    'identity': 'keystone_policy.json',
#    'compute': 'nova_policy.json',
#    'volume': 'cinder_policy.json',
#    'image': 'glance_policy.json',
#    'orchestration': 'heat_policy.json',
#    'network': 'neutron_policy.json',
#}

# TODO: (david-lyle) remove when plugins support adding settings.
# Note: Only used when trove-dashboard plugin is configured to be used by
# Horizon.
# Trove user and database extension support. By default support for
# creating users and databases on database instances is turned on.
# To disable these extensions set the permission here to something
# unusable such as ["!"].
#TROVE_ADD_USER_PERMS = []
#TROVE_ADD_DATABASE_PERMS = []

# Change this patch to the appropriate list of tuples containing
# a key, label and static directory containing two files:
# _variables.scss and _styles.scss
#AVAILABLE_THEMES = [
#    ('default', 'Default', 'themes/default'),
#    ('material', 'Material', 'themes/material'),
#]

LOGGING = {
    'version': 1,
    # When set to True this will disable all logging except
    # for loggers specified in this configuration dictionary. Note that
    # if nothing is specified here and disable_existing_loggers is True,
    # django.db.backends will still log unless it is disabled explicitly.
    'disable_existing_loggers': False,
    'formatters': {
        'operation': {
            # The format of "%(message)s" is defined by
            # OPERATION_LOG_OPTIONS['format']
            'format': '%(asctime)s %(message)s'
        },
    },
    'handlers': {
        'null': {
            'level': 'DEBUG',
            'class': 'logging.NullHandler',
        },
        'console': {
            # Set the level to "DEBUG" for verbose output logging.
            'level': 'INFO',
            'class': 'logging.StreamHandler',
        },
        'operation': {
            'level': 'INFO',
            'class': 'logging.StreamHandler',
            'formatter': 'operation',
        },
    },
    'loggers': {
        # Logging from django.db.backends is VERY verbose, send to null
        # by default.
        'django.db.backends': {
            'handlers': ['null'],
            'propagate': False,
        },
        'requests': {
            'handlers': ['null'],
            'propagate': False,
        },
        'horizon': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'horizon.operation_log': {
            'handlers': ['operation'],
            'level': 'INFO',
            'propagate': False,
        },
        'openstack_dashboard': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'novaclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'cinderclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'keystoneclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'keystoneauth': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'glanceclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'neutronclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'heatclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'swiftclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'openstack_auth': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'nose.plugins.manager': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'django': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'iso8601': {
            'handlers': ['null'],
            'propagate': False,
        },
        'scss': {
            'handlers': ['null'],
            'propagate': False,
        },
    },
}

# 'direction' should not be specified for all_tcp/udp/icmp.
# It is specified in the form.
SECURITY_GROUP_RULES = {
    'all_tcp': {
        'name': _('All TCP'),
        'ip_protocol': 'tcp',
        'from_port': '1',
        'to_port': '65535',
    },
    'all_udp': {
        'name': _('All UDP'),
        'ip_protocol': 'udp',
        'from_port': '1',
        'to_port': '65535',
    },
    'all_icmp': {
        'name': _('All ICMP'),
        'ip_protocol': 'icmp',
        'from_port': '-1',
        'to_port': '-1',
    },
    'ssh': {
        'name': 'SSH',
        'ip_protocol': 'tcp',
        'from_port': '22',
        'to_port': '22',
    },
    'smtp': {
        'name': 'SMTP',
        'ip_protocol': 'tcp',
        'from_port': '25',
        'to_port': '25',
    },
    'dns': {
        'name': 'DNS',
        'ip_protocol': 'tcp',
        'from_port': '53',
        'to_port': '53',
    },
    'http': {
        'name': 'HTTP',
        'ip_protocol': 'tcp',
        'from_port': '80',
        'to_port': '80',
    },
    'pop3': {
        'name': 'POP3',
        'ip_protocol': 'tcp',
        'from_port': '110',
        'to_port': '110',
    },
    'imap': {
        'name': 'IMAP',
        'ip_protocol': 'tcp',
        'from_port': '143',
        'to_port': '143',
    },
    'ldap': {
        'name': 'LDAP',
        'ip_protocol': 'tcp',
        'from_port': '389',
        'to_port': '389',
    },
    'https': {
        'name': 'HTTPS',
        'ip_protocol': 'tcp',
        'from_port': '443',
        'to_port': '443',
    },
    'smtps': {
        'name': 'SMTPS',
        'ip_protocol': 'tcp',
        'from_port': '465',
        'to_port': '465',
    },
    'imaps': {
        'name': 'IMAPS',
        'ip_protocol': 'tcp',
        'from_port': '993',
        'to_port': '993',
    },
    'pop3s': {
        'name': 'POP3S',
        'ip_protocol': 'tcp',
        'from_port': '995',
        'to_port': '995',
    },
    'ms_sql': {
        'name': 'MS SQL',
        'ip_protocol': 'tcp',
        'from_port': '1433',
        'to_port': '1433',
    },
    'mysql': {
        'name': 'MYSQL',
        'ip_protocol': 'tcp',
        'from_port': '3306',
        'to_port': '3306',
    },
    'rdp': {
        'name': 'RDP',
        'ip_protocol': 'tcp',
        'from_port': '3389',
        'to_port': '3389',
    },
}

REST_API_REQUIRED_SETTINGS = ['OPENSTACK_HYPERVISOR_FEATURES',
                              'LAUNCH_INSTANCE_DEFAULTS',
                              'OPENSTACK_IMAGE_FORMATS',
                              'OPENSTACK_KEYSTONE_DEFAULT_DOMAIN']

 # The default theme if no cookie is present
DEFAULT_THEME = 'ubuntu'

# Default Ubuntu apache configuration uses /horizon as the application root.
WEBROOT='/horizon/'

# By default, validation of the HTTP Host header is disabled.  Production
# installations should have this set accordingly.  For more information
# see https://docs.djangoproject.com/en/dev/ref/settings/.
ALLOWED_HOSTS = '*'

# Compress all assets offline as part of packaging installation
COMPRESS_OFFLINE = True

ALLOWED_PRIVATE_SUBNET_CIDR = {'ipv4': [], 'ipv6': []}