Nexus How-To
############

.. contents:: Table of Contents

Obtain Nexus
============
Nexus can be downloaded via Git:
``$ git clone git://git.taler.net/libeufin``

Note that Kotlin+Gradle should already work on the host system.

Install Nexus
=============
Navigate into the `libeufin` local repository, and from top-level run:
``$ ./gradlew -Pprefix=$PREFIX nexus:installToPrefix``

In case of success, Nexus can be run with the following command:
``$ libeufin-nexus``

..
  Run Nexus without installation
  ==============================
  Navigate into the `libeufin` local repository, and from top-level run:
  ``$ ./gradlew nexus:run --console=plain --args=serve [--db-name=<my-db>]``

Connect Nexus with a EBICS account
==================================
Nexus is a Web service that unifies banking protocols, like EBICS, under
one JSON-based abstraction layer.  Therefore, "using Nexus" means having
a running Nexus service that will receive the requests from another command
line program that is as well offered along LibEuFin.

Request history of transactions
===============================

Make a payment
==============