ProcessUtils

ProcessUtils.initEnvFromDefaultFiles()

This utility class includes a simple implementation for runtime .env file support.

import ProcessUtils from "./fi/nor/ts/ProcessUtils";

// Must be first import to define environment variables before anything else
ProcessUtils.initEnvFromDefaultFiles();

ProcessUtils.setupDestroyHandler(shutdownHandler, errorHandler)

This utility function can be used to implement default shutdown handlers for the common runtime events.

It will hook into events exit, SIGTERM, SIGINT, SIGUSR1, SIGUSR2 and uncaughtException.

The shutdownHandler will be called only once.

If an exception is thrown, the errorHandler will be called with the exception.

import ProcessUtils from "./fi/nor/ts/ProcessUtils";

const server = new Server();

server.start();

ProcessUtils.setupDestroyHandler( () => {
    server.stop();
}, (err : any) => {
    LOG.error('Error while shutting down the service: ', err);
});