dev-registry-domain

Documentation

How to run

Expires global variable defines the maximum amount of time (in seconds) a Hyperty stays in the server (soft state issue).

$ docker build -t domain-registry .
$ docker run -e STORAGE_TYPE=RAM -e EXPIRES=3600 -e DOMAIN_ENV=DEVELOPMENT -p 4568:4567 domain-registry

A development environment will provide an overview of the Hyperties stored on the status page (/live). The Domain Registry can be run with another configurations, such as a with multi-host database cluster or with mutual authentication. See the user manual for more information.

Integration tests

Inside the server/specs folder run the following docker commands.

$ docker build -t domain-specs .
$ docker run -e HOST=my.domain.server:port domain-specs

Connector installation

Install the Registry Connector module by adding the following dependency to the corresponding package.json file:

 "dev-registry-domain": "rethink-project/dev-registry-domain#R1.0.0"

or by executing the following command:

npm install rethink-project/dev-registry-domain#R1.0.0 --save

Then is possible to require it in the code. Example:

const RegistryConnector = require('dev-registry-domain/connector');
const registry = new RegistryConnector(config);

Config options

HTTP Domain Registry

const config = {
  url: 'http://citysdk.tecnico.ulisboa.pt',
  retries: 2
  ssl: {
    enabled: false
  }
};

const registry = new RegistryConnector(config);

HTTPS Domain Registry

More information about how to generate the necessary CA infrastructure and certificates is in the Certification Manual.

# vertx config
const config = {
  url: 'https://citysdk.tecnico.ulisboa.pt',
  retries: 2
  ssl: {
    enabled: true,
    trustStore: 'domain.jks',
    trustStorePass: 'rethink',
    keyStore: 'connector.jks',
    keyStorePass: 'rethink',
    keyPassphrase: 'rethink'
  }
};

# node.js config
const config = {
  url: 'https://citysdk.tecnico.ulisboa.pt',
  retries: 2
  ssl: {
    enabled: true,
    cert: 'connector.cert.pem',
    key: 'connector.key.pem',
    keyPassphrase: 'rethink',
    ca: 'ca-bundle.pem'
  }
};

const registry = new RegistryConnector(config);

Notifications

In order to receive hyperty/data objects notifications from Domain Registry, is necessary to pass an additional callback.

const notify = (err, msg) => {

  Object.keys(msg.updated).forEach(function (key) {
    // Process notification here
    console.log(`${msg.updated[key]} changed to status -> ${msg.updated[key].status}`)
  });

};

var registry = new RegistryConnector(config, notify);