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Copyright (C) 2014-2016, Jaguar Land Rover

This document is licensed under Creative Commons Attribution-ShareAlike 4.0 International.

Version 0.5.1

INSTALLATION OF RVI (UBUNTU 14.04 TRUSTY)

This document describes the installation process for the RVI project on an Ubuntu 14.04 Linux machine. Packages are also available for Debian and Raspbian. See BUILD.md for building from source.

Please see README.md for a general description of the project and its structure.

Please see CONFIGURE.md for details on configuring and launching the system once it has been built.

The first milestone of the RVI project is the HVAC demo. Please see hvac_demo/README.md for details on how to setup, launch and drive the demo.

READER ASSUMPTIONS

In order to build the system, the reader is assumed to be able to:

  1. Have a basic understanding of Linux system operations.
  2. Install packages on the system.

Please note that the configuration process described in CONFIGURE.md may have additional skill requirements.

PREREQUISITES

  1. The Ubuntu 14.04 system have the latest updates installed.
  2. The user can gain root access to install packages.
  3. There is at least 5GB of space availabled for packages and code.

INSTALLATION PROCESS

INSTALL DEPENDENCIES

Install dependent libraries via apt-get:

sudo apt-get install python-jsonrpclib

INSTALL ESL-ERLANG

Install esl-erlang 18.2, or a later version 18 release:

Tested packages of the latest versions of Erlang can be downloaded from packages.erlang-solutions.com

Add the following line to your /etc/apt/sources.list

deb http://packages.erlang-solutions.com/ubuntu trusty contrib

Update and install esl-erlang

sudo apt-get update
sudo apt-get install esl-erlang

If you receive an authentication error (such as NO_PUBKEY): note the hexadecimal value (e.g., 6D975C4791E7EE5E) and request the key:

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys HEX

where HEX is the hexadecimal value specified in the error. Then rerun the update and install commands.

DOWNLOAD AND INSTALL RVI

Download the RVI package from https://github.com/PDXostc/rvi_core/releases.

Then install RVI via dpkg:

sudo dpkg -i rvi_0.5.1-1ubuntu1_amd64.deb

TEST THE RVI SYSTEM

To confirm that RVI has installed successfully, run:

sudo service rvi start

Expected output:

 * Starting Remote Vehicle Interaction Node... rvi                       [ OK ]

Find out which services are registered through rvi_get_services:

/usr/lib/rvi_core/rvi_get_services

The command should return no output, since we have not registered any services yet.

Register a service by calling rvi_service -- start with "hello":

/usr/lib/rvi_core/rvi_service hello

Expected output:

RVI General Service.
RVI node URL:         http://localhost:9001
Service:              genivi.org/vin/default_vin/hello
Press enter to quit:

In another terminal, call rvi_get_services again to see the newly registered service:

genivi.org/vin/default_vin/hello

Invoke the service through rvi_call and the full service name:

/usr/lib/rvi_core/rvi_call genivi.org/vin/default_vin/hello

In terminal 1 (where you called rvi_service), you should see the following output:

Service invoked!
args: {}

In terminal 2 (where you called rvi_call), you should see the following output:

RVI Node:          http://localhost:9001
Service:           genivi.org/vin/default_vin/hello
args:              {}

You can pass arguments to a service call with the format name=value:

/usr/lib/rvi_core/rvi_call genivi.org/vin/default_vin/hello \
a=b message=hello

CREATE A RELEASE

The installer configures a release with default (insecure) values.

See CONFIGURE.md for details on configuring and creating a developer and production release that can be launched.