gl-client v0.1.10

Getting started

Installation

Installing the dependency is done via npm:

npm install gl-client

And it should automatically pull down a precompiled binary image of the library, skipping the lengthy compilation process. If this fails we likely just haven't compiled the library for your architecture and platform, so please let us know by opening an issue. You might be able to compile the binary extension from its source, automatically when npm installing or npm updateing in your project (though that may take a while).

Updating

npm update should just work:

npm update

Examples

The following examples show how the API can be used to talk to greenlight:

const glclient = require('gl-client');
const buffer = require("buffer");

let invite = "..." // You'll need an invite from GL to create a new node

// The scheduler accepts connections with identity /users/nobody for `register` and `recover`
let tls = new glclient.TlsConfig();

// We assume you're storing the secret somewhere safe! Don't store it in the code like this
let signer = new glclient.Signer(
  buffer.Buffer.from("00000000000000000000000000000000", "utf8"),
    "regtest",
    tls
);

let node_id = signer.node_id();
let sched = new glclient.Scheduler(node_id, "regtest");

let response = sched.register(signer, invite);
console.log(response);

The following allows you to schedule the node on our infrastructure:

const glclient = require('gl-client');
const buffer = require("buffer");

// Notice this time we have to load an identity that corresponds to the node, this is
// because we want to schedule the node and then talk to it.
let tls = new glclient.TlsConfig();
let user_tls = tls.load_file("device.crt", "device-key.pem");

let signer = new glclient.Signer(
  buffer.Buffer.from("00000000000000000000000000000000", "utf8"),
  "regtest",
  user_tls
);

let node_id = signer.node_id();
console.log("Node ID", node_id);
let sched = new glclient.Scheduler(node_id, "regtest", user_tls);

let node = sched.schedule();

// Now you can use `node` as if it were any other c-lightning node:
console.log(node.get_info())

node.stop();