icebob

Health-check middleware for Moleculer

Use it for Kubernetes liveness & readiness checks. The middleware opens a HTTP server on port 3001. To check, open the http://localhost:3001/live & http://localhost:3001/ready URL.

Response

{
  "state": "up",
  "uptime": 7.419,

icebob

"use strict";

const _ = require("lodash");
const chalk = require("chalk");
const Promise = require("bluebird");
const ServiceBroker = require("../src/service-broker");
const { MoleculerError } = require("../src/errors");

// --- SAGA MIDDLEWARE ---
const SagaMiddleware = function() {

icebob

Inter-namespace middleware

This middleware can connect to other namespaces.

Usage

Connect to other namespaces with the same broker options

moleculer.config.js

const InterNamespaceMiddleware = require("./inter-namespace.js");

icebob

Secure IDs

This mixin created two methods to encode & decode your IDs in order to be more secure. Read more about it in hashids.js readme. It generates a Youtube-like ID from Number IDs or Mongo ObjectID.

Usage

Please note, you should define a salt for HashID with HASHID_SALT environment variables.

const SecureID = require("../mixins/secure-id.mixin");

icebob

Memoize mixin for Moleculer services

Add caching for Moleculer service methods too. This mixin creates a memoize method which caches responses in service methods.

Usage

const Memoize = require("../mixins/memoize.mixin");

module.exports = {
 name: "acl",

icebob

DB handler mixin for Moleculer DB

It supports using MongoDB at development & production and using NeDB at unit testing.

Features

• use NeDB memory DB for unit testing (NODE_ENV=test).
• use NeDB file storage if NEDB_FOLDER is defined.
• use other empty MongoDB database for E2E testing (NODE_ENV=test TEST_E2E=true).
• create collection indexes.
• generate entity changed broker messages. E.g. posts.entity.created, posts.entity.updated, posts.entity.removed

icebob

Cache cleaner mixin for Moleculer DB service

Usage

const DbService	= require("moleculer-db");

module.exports = {
    name: "boards",

icebob

Alternatives to the "Atlassian Stack"

Fuller stack alternatives (replaces at least two of the Atlassian stack)

• Phabricator

• Github

• Gitlab

• Taiga

• Redmine

icebob

const { ServiceBroker } = require('moleculer');

let broker = new ServiceBroker({ 
  logger: console, 
  logLevel: 'info',
  transporter: "nats://demo.nats.io:4222" 
});

broker.createService({
	name: 'math',

icebob

"use strict";

// Generate webpack config with CLI service
const webpackConfig = require("@vue/cli-service/webpack.config.js");

// Create express app
const express = require("express");
const app = express();

// Configure webpack as middleware