Spring Cloud Config Client for NodeJS

Requires: NodeJS 4+

Feature requests are welcome.

This proejct is based on Víctor Herraiz Posada's cloud-config-client version 0.3.1. All original features are compatible, plus the observe method that retuns a observable factory for properties.

Install

npm install cloud-config-client-observable --save

Usage

const client = require("cloud-config-client-observable");
const obs = client.observe({
    application: "invoices"
});
obs.create("this.is.a.key")
  .subscribe(value => console.log(`The value is ${value}`));

Please, check the examples folder for more examples.

Parameters:

• options (object, mandatory):
  • endpoint (string, optional, default: http://localhost:8888): Config server URL
  • interval (integer, optional, default: 30000): The interval for updating properties.
  • application (deprecated: use name): Load configuration for this app
  • name (string, mandatory): Load the configuration with this name
  • profiles (string array, optional, default: ["default"])
  • label (string, optional)
  • auth (object, optional): Basic Authentication for access config server (e.g.: { user: "username", pass: "password"}). endpoint accepts also basic auth (e.g. http://user:pass@localhost:8888)
    • user (string)
    • pass (string)
• cb (function, optional): node style callback, if missing the method will return a promise.

References

• Spring Cloud Config Client for NodeJS: Original project.
• Spring Cloud Config