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69 lines
1.6 KiB
69 lines
1.6 KiB
'use strict'
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const fs = require('fs')
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const yaml = require('js-yaml')
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const _ = require('lodash')
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/**
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* Load Application Configuration
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*
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* @param {Object} confPaths Path to the configuration files
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* @return {Object} Application Configuration
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*/
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module.exports = (confPaths) => {
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confPaths = _.defaults(confPaths, {
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config: './config.yml',
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data: './app/data.yml',
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dataRegex: '../app/regex.js'
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})
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let appconfig = {}
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let appdata = {}
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try {
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appconfig = yaml.safeLoad(fs.readFileSync(confPaths.config, 'utf8'))
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appdata = yaml.safeLoad(fs.readFileSync(confPaths.data, 'utf8'))
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appdata.regex = require(confPaths.dataRegex)
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} catch (ex) {
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console.error(ex)
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process.exit(1)
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}
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// Merge with defaults
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appconfig = _.defaultsDeep(appconfig, appdata.defaults.config)
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// Using ENV variables?
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if (appconfig.port < 1) {
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appconfig.port = process.env.PORT || 80
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}
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if (_.startsWith(appconfig.db, '$')) {
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appconfig.db = process.env[appconfig.db.slice(1)]
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}
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// List authentication strategies
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if (appdata.capabilities.manyAuthProviders) {
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appconfig.authStrategies = {
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list: _.filter(appconfig.auth, ['enabled', true]),
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socialEnabled: (_.chain(appconfig.auth).omit('local').reject({ enabled: false }).value().length > 0)
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}
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if (appconfig.authStrategies.list.length < 1) {
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console.error(new Error('You must enable at least 1 authentication strategy!'))
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process.exit(1)
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}
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} else {
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appconfig.authStrategies = {
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list: { local: { enabled: true } },
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socialEnabled: false
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}
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}
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return {
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config: appconfig,
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data: appdata
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}
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}
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