Synnefo

# Copyright 2013 GRNET S.A. All rights reserved.

#

# Redistribution and use in source and binary forms, with or

# without modification, are permitted provided that the following

# conditions are met:

#

#   1. Redistributions of source code must retain the above

#      copyright notice, this list of conditions and the following

#      disclaimer.

#

#   2. Redistributions in binary form must reproduce the above

#      copyright notice, this list of conditions and the following

#      disclaimer in the documentation and/or other materials

#      provided with the distribution.

#

# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR

# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED

# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

# POSSIBILITY OF SUCH DAMAGE.

#

# The views and conclusions contained in the software and

# documentation are those of the authors and should not be

# interpreted as representing official policies, either expressed

# or implied, of GRNET S.A.

from django.conf import settings

from synnefo.lib import join_urls, parse_base_url

from synnefo.util.keypath import get_path

from synnefo.api.services import cyclades_services as vanilla_cyclades_services

from astakosclient import astakos_services as vanilla_astakos_services

from copy import deepcopy

BASE_URL = getattr(settings, 'CYCLADES_BASE_URL',

                   'https://compute.example.synnefo.org/compute/')

BASE_HOST, BASE_PATH = parse_base_url(BASE_URL)

ASTAKOS_BASE_URL = getattr(settings, 'ASTAKOS_BASE_URL',

                           'https://accounts.example.synnefo.org/astakos/')

ASTAKOS_BASE_HOST, ASTAKOS_BASE_PATH = parse_base_url(ASTAKOS_BASE_URL)

CUSTOMIZE_SERVICES = getattr(settings, 'CYCLADES_CUSTOMIZE_SERVICES', ())

cyclades_services = deepcopy(vanilla_cyclades_services)

for path, value in CUSTOMIZE_SERVICES:

    set_path(cyclades_services, path, value, createpath=True)

astakos_services = deepcopy(vanilla_astakos_services)

CUSTOMIZE_ASTAKOS_SERVICES = \

        getattr(settings, 'CYCLADES_CUSTOMIZE_ASTAKOS_SERVICES', ())

for path, value in CUSTOMIZE_ASTAKOS_SERVICES:

    set_path(astakos_services, path, value, createpath=True)

COMPUTE_PREFIX = get_path(cyclades_services, 'cyclades_compute.prefix')

VMAPI_PREFIX = get_path(cyclades_services, 'cyclades_vmapi.prefix')

PLANKTON_PREFIX = get_path(cyclades_services, 'cyclades_plankton.prefix')

HELPDESK_PREFIX = get_path(cyclades_services, 'cyclades_helpdesk.prefix')

UI_PREFIX = get_path(cyclades_services, 'cyclades_ui.prefix')

USERDATA_PREFIX = get_path(cyclades_services, 'cyclades_userdata.prefix')

ASTAKOS_ACCOUNTS_PREFIX = get_path(astakos_services, 'astakos_account.prefix')

ASTAKOS_VIEWS_PREFIX = get_path(astakos_services, 'astakos_ui.prefix')

ASTAKOS_KEYSTONE_PREFIX = get_path(astakos_services, 'astakos_keystone.prefix')

# The API implementation needs to accept and return absolute references

# to its resources. Thus, it needs to know its public URL.

COMPUTE_ROOT_URL = join_urls(BASE_URL, COMPUTE_PREFIX)

BASE_ASTAKOS_PROXY_PATH = getattr(settings,

                                  'CYCLADES_BASE_ASTAKOS_PROXY_PATH',

                                  ASTAKOS_BASE_PATH)

BASE_ASTAKOS_PROXY_PATH = join_urls(BASE_PATH, BASE_ASTAKOS_PROXY_PATH)

BASE_ASTAKOS_PROXY_PATH = BASE_ASTAKOS_PROXY_PATH.strip('/')

PROXY_USER_SERVICES = getattr(settings, 'CYCLADES_PROXY_USER_SERVICES', True)