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settings.js
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settings.js
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/*───────────────────────────────────────────────────────────────────────────*\
│ Copyright (C) 2014 eBay Software Foundation │
│ │
│hh ,'""`. │
│ / _ _ \ Licensed under the Apache License, Version 2.0 (the "License"); │
│ |(@)(@)| you may not use this file except in compliance with the License. │
│ ) __ ( You may obtain a copy of the License at │
│ /,'))((`.\ │
│(( (( )) )) http://www.apache.org/licenses/LICENSE-2.0 │
│ `\ `)(' /' │
│ │
│ Unless required by applicable law or agreed to in writing, software │
│ distributed under the License is distributed on an "AS IS" BASIS, │
│ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. │
│ See the License for the specific language governing permissions and │
│ limitations under the License. │
\*───────────────────────────────────────────────────────────────────────────*/
'use strict';
var Promise = require('bluebird');
var config = require('./config');
var View = require('express/lib/view');
var debug = require('debuglog')('kraken/settings');
module.exports = function settings(app, options) {
debug('initializing settings');
function complete(config) {
app.settings = app.locals.settings = config.get('express');
app.set('env', config.get('env:env'));
app.set('view', config.get('express:view') ? require(config.get('express:view')) : View);
app.set('trust proxy', config.get('express:trust proxy'));
app.kraken = config;
// If options.mountpath was set, override config settings.
app.settings.mountpath = (options.mountpath && options.mountpath !== '/') ? options.mountpath : app.settings.mountpath;
debug('express settings\n', app.settings);
return app;
}
return config.create(options)
.then(Promise.promisify(options.onconfig))
.then(complete);
};