config.js

/*
 * LiskHQ/lisk-service
 * Copyright © 2019 Lisk Foundation
 *
 * See the LICENSE file at the top-level directory of this distribution
 * for licensing information.
 *
 * Unless otherwise agreed in a custom licensing agreement with the Lisk Foundation,
 * no part of this software, including this file, may be copied, modified,
 * propagated, or distributed except according to the terms contained in the
 * LICENSE file.
 *
 * Removal or modification of this copyright notice is prohibited.
 *
 */
const packageJson = require('./package.json');

const config = {};

// Moleculer broker config
config.transporter = process.env.SERVICE_BROKER || 'redis://lisk:password@127.0.0.1:6379/0';
config.brokerTimeout = Number(process.env.SERVICE_BROKER_TIMEOUT) || 10; // in seconds

// Logging
config.log = {
	name: packageJson.name,
	version: packageJson.version,
};
/**
 * log.level - Limits the importance of log messages for console and stdout outputs
 *             One fo the following in that order:
 *               TRACE < DEBUG < INFO < WARN < ERROR < FATAL < MARK
 */
config.log.level = process.env.SERVICE_LOG_LEVEL || 'info';

/*
 * True / False outputs
 * log.console - Plain JavaScript console.log() output
 * log.stdout  - Writes directly to stdout
 */
config.log.console = process.env.SERVICE_LOG_CONSOLE || 'false';
config.log.stdout = process.env.SERVICE_LOG_STDOUT || 'true';

/*
 * Configurable outputs
 * log.file   - outputs to a file (ie. ./logs/app.log)
 * log.gelf   - Writes to GELF-compatible socket (ie. 127.0.0.1:12201/udp)
 */
config.log.gelf = process.env.SERVICE_LOG_GELF || 'false';
config.log.file = process.env.SERVICE_LOG_FILE || 'false';

// Set docker host if running inside the container
config.log.docker_host = process.env.DOCKER_HOST || 'local';

module.exports = config;