@vara/custom-logic-sdk/config/environment/env-config.js

Server Side JavaScript SDK for Custom Business Logic

/**
 * Created by stevenchin on 1/31/17.
 */

const _ = require('lodash');
const fs = require('fs');

const defaultConfig = _.merge({}, process.env, {
  HOST: process.env.HOST || 'http://localhost',
  PORT: process.env.PORT || 5000,
  NODE_ENV: process.env.NODE_ENV,
  TX_API_PUBLIC_URL: process.env.TX_API_BASE_URL,
  TX_API_INTERNAL_URL: process.env.TX_API_INTERNAL_BASE_URL,
  LOGGING: {
    LOGGER_NAME: process.env.LOGGER_NAME || 'vara-cl-sdk',
    STD_OUT_LOG_LEVEL: process.env.STD_OUT_LOG_LEVEL || 'info',
  },
});

// retrieving environment specific file with new configs/overrides
const envConfigFilePath = `${__dirname}/${process.env.NODE_ENV}.js`;
const envConfigFile = fs.existsSync(envConfigFilePath) ? require(envConfigFilePath) : {};

// generate file config file
const finalConfig = _.merge({}, defaultConfig, envConfigFile);

finalConfig['TX_CL_BASE_URL'] = process.env.TX_CL_BASE_URL || `${finalConfig.HOST}:${finalConfig.PORT}`;

module.exports = finalConfig;