Source code for tvb.config.profile_settings

# -*- coding: utf-8 -*-
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TVB global configurations are predefined/read from here, for working with Framework.

.. moduleauthor:: Lia Domide <>

import os
import sys
import tvb.config.init
from tvb.basic.config import stored
from tvb.basic.config.profile_settings import BaseSettingsProfile
from tvb.basic.config.settings import DBSettings
from tvb.basic.logger import builder
from tvb.basic.logger.builder import LoggerBuilder
from tvb.config.init.datatypes_registry import populate_datatypes_registry

[docs]class WebSettingsProfile(BaseSettingsProfile): """ Setting for working with storage and web interface """ LOGGER_CONFIG_FILE_NAME = "logger_config.conf"
[docs] def initialize_profile(self, change_logger_in_dev=True): """ Specific initialization when functioning with storage """ super(WebSettingsProfile, self).initialize_profile() if change_logger_in_dev and not self.env.is_distribution(): self.LOGGER_CONFIG_FILE_NAME = "dev_logger_config.conf" populate_datatypes_registry() builder.GLOBAL_LOGGER_BUILDER = LoggerBuilder('tvb.config.logger')
[docs] def initialize_for_deployment(self): """ Specific initialization for deployment and framework settings """ super(WebSettingsProfile, self).initialize_for_deployment() inside_static_folder = os.path.dirname(os.path.dirname(os.path.dirname( os.path.abspath(tvb.config.init.__file__)))) self.web.CHERRYPY_CONFIGURATION['/statichelp']['tools.staticdir.root'] = inside_static_folder # We want to disable warnings we get from sqlalchemy for traited attributes when we are in deployment mode. import warnings from sqlalchemy import exc as sa_exc warnings.simplefilter("ignore", category=sa_exc.SAWarning)
[docs]class CommandSettingsProfile(WebSettingsProfile): """ Profile which allows you to work in tvb with storage enable, but in console mode. """
[docs]class TestSQLiteProfile(WebSettingsProfile): """ Defines settings for running tests on an SQLite database. """ # Use a different configuration file, to make it possible to run multiple instances in the same time TVB_CONFIG_FILE = os.path.expanduser(os.path.join("~", '.test.tvb.configuration')) DEFAULT_STORAGE = os.path.expanduser(os.path.join('~', 'TVB_TEST')) REVISION_NUMBER = 1 CODE_CHECKED_TO_VERSION = sys.maxsize TRADE_CRASH_SAFETY_FOR_SPEED = True def __init__(self): super(TestSQLiteProfile, self).__init__() self.web.RENDER_HTML = False # NOTE: overwriting MAX_THREADS_NUMBER won't work in a test profile, as it needs a restart # self.MAX_THREADS_NUMBER = self.manager.get_attribute(stored.KEY_MAX_THREAD_NR, 2, int) self.TVB_STORAGE = self.manager.get_attribute(stored.KEY_STORAGE, self.DEFAULT_STORAGE, str) # For tests we will place logs in workspace (current folder), to have them visible from Hudson. self.TVB_LOG_FOLDER = "TEST_OUTPUT" self.TVB_TEMP_FOLDER = os.path.join(self.TVB_STORAGE, "TEMP") self.db = DBSettings(self.manager, self.DEFAULT_STORAGE, self.TVB_STORAGE) self.db.DB_URL = 'sqlite:///' + os.path.join(self.TVB_STORAGE, "tvb-database.db") self.db.SELECTED_DB = 'sqlite' self.hpc.CRYPT_DATADIR = self.manager.get_attribute(stored.KEY_CRYPT_DATADIR, os.path.join(self.TVB_STORAGE, '.data')) self.hpc.CRYPT_PASSDIR = self.manager.get_attribute(stored.KEY_CRYPT_PASSDIR, os.path.join(self.TVB_STORAGE, '.pass')) self.file_storage = self.manager.get_attribute(stored.KEY_FILE_STORAGE, 'h5')
[docs] def initialize_profile(self, change_logger_in_dev=False): super(TestSQLiteProfile, self).initialize_profile(change_logger_in_dev=change_logger_in_dev)
[docs] def initialize_for_deployment(self): """ This profile will not be used in deployment, so we try to avoid problems due to too much initialization """ pass
[docs]class TestPostgresProfile(TestSQLiteProfile): """ Defines settings for running tests on a Postgres database. """ def __init__(self): super(TestPostgresProfile, self).__init__() # Used DB url: IP,PORT. The DB needs to be created in advance. self.db.DB_URL = 'postgresql+psycopg2://postgres:root@' self.db.SELECTED_DB = 'postgres'