config.ts

import {Store} from 'confidence';
import {readFileSync} from 'fs';
const criteria = {
  env: process.env.NODE_ENV || 'development'
};

let store,
    config;

config = {
  $meta: 'Config file',
  server: {
    host: '0.0.0.0',
    port: process.env.PORT || 3200,
    options: {}
  },
  good: {
    opsInterval: 1000,
    reporters: [{
      reporter: require('good-console'),
      events: { log: '*' }
    }]
  },
  postgres: {
    connectionString: process.env.DATABASE_URL || 'postgres://meenie@localhost/surveys',
    native: true
  },
  app: {
    redisUrl: process.env.REDIS_URL || 'redis://localhost:6379'
  }
};

store = new Store(config);

export const get = (key) => {
  return store.get(key, criteria);
};

export const meta = (key) => {
  return store.meta(key, criteria);
};

index.ts

import {compose} from 'glue';

import * as manifest from './manifest';

compose(manifest.get('/'), {relativeTo: __dirname}, function (err, server) {
    server.start(function () {
        server.log('info', 'Server running at: ' + server.connections[0].info.uri);
    });
});

manifest.ts

import {Store} from 'confidence';

import * as config from './config';
const criteria = {
  env: process.env.NODE_ENV || 'development'
};

let store,
    manifest;

manifest = {
  $meta: 'My App',
  connections: [{
    host: config.get('/server/host'),
    port: config.get('/server/port')
  }],
  registrations: [
    // Third Party Plugins
    {
      plugin: {
        register: 'good',
        options: config.get('/good')
      }
    },
    {
      plugin: 'nes'
    },
    {
      plugin: {
        register: 'hapi-node-postgres',
        options: config.get('/postgres')
      }
    },

    // App Plugins
    {
      plugin: {
        register: './plugins/App',
        options: config.get('/app')
      }
    }
  ]
};

store = new Store(manifest);

export const get = (key) => {
  return store.get(key, criteria);
};

export const meta = (key) => {
  return store.meta(key, criteria);
};

plugins-App-index.ts

import {IHapiServer, IHapiRequest, IPluginRegister} from '../../interfaces';
import {IPluginOptions} from './interfaces';

export const register = <IPluginRegister<IPluginOptions>>function (server, options, next) {
  server.route({
    method: 'GET',
    path: '/',
    handler: function (request: IHapiRequest, reply) {
      reply('Hello World');
    }
  });

  next();
};

register.attributes = {
  name: 'App',
  version: '1.0.0'
};