Source code for invenio_config.entrypoint

# -*- coding: utf-8 -*-
# This file is part of Invenio.
# Copyright (C) 2017-2018 CERN.
# Invenio is free software; you can redistribute it and/or modify it
# under the terms of the MIT License; see LICENSE file for more details.

"""Invenio entry point module configuration."""

from __future__ import absolute_import, print_function

import pkg_resources
import warnings
from operator import attrgetter

[docs]class InvenioConfigEntryPointModule(object): """Load configuration from module defined by entry point. Configurations are loaded in alphabetical ascending order, meaning that an entry point named ``00_name`` will be loaded first and an entry point named ``10_name`` will be loaded as last. This ensures that configurations defined in ``10_name`` app override configurations defined in ``00_name`` app. .. versionadded:: 1.0.0 """ def __init__(self, app=None, entry_point_group='invenio_config.module'): """Initialize extension.""" self.entry_point_group = entry_point_group if app: self.init_app(app)
[docs] def init_app(self, app): """Initialize Flask application.""" if self.entry_point_group: eps = sorted(pkg_resources.iter_entry_points( self.entry_point_group), key=attrgetter('name')) for ep in eps: app.logger.debug("Loading config for entry point {}".format( ep)) app.config.from_object(ep.load())