Change-Id: If03e0deb516c437c6beb90258b7063f6a2576a6f
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IoTronic
IoTronic is an Internet of Things resource management service for OpenStack clouds.
IoTronic allows to manage Internet of Things resources as part of an OpenStack data center.
- Free software: Apache license
- Source: http://git.openstack.org/git/openstack/iotronic
- Bugs: http://bugs.launchpad.net/iotronic
Contents:
Basic scenario
For this installation of the Iotronic Service we are considering a scenario with the following hosts and softwares:
- Controller ( Ubuntu linux): Mysql, Keystone, Rabbitmq
- Iotronic ( Ubuntu linux ): Iotronic-conductor, iotronic-wamp-agent, crossbar
- Board: iotronic-lightining-rod
Controller host setup
According to the Openstack Documentation install the following softwares on the controller host:
- SQL database
- Message queue
- Memcached
- Keystone
Creation of the database ----------------------On the dbms create the iotronic db and configure the access for the user iotronic:
MariaDB [(none)]> CREATE DATABASE iotronic;
MariaDB [(none)]> GRANT ALL PRIVILEGES ON iotronic.* TO iotronic@'localhost' IDENTIFIED BY ‘IOTRONIC_DBPASS’;
MariaDB [(none)]> GRANT ALL PRIVILEGES ON iotronic.* TO iotronic@'%' IDENTIFIED BY ‘IOTRONIC_DBPASS’;
Add the user and the enpoints on Keystone:
source adminrc
openstack service create iot --name Iotronic
openstack user create --password-prompt iotronic
openstack role add --project service --user iotronic admin
openstack role add admin_iot_project
openstack role add manager_iot_project
openstack role add user_iot
openstack endpoint create --region RegionOne iot public http://IP_IOTRONIC:1288
openstack endpoint create --region RegionOne iot internal http://IP_IOTRONIC:1288
openstack endpoint create --region RegionOne iot admin http://1IP_IOTRONIC:1288
Configuring Iotronic Host ----------------------
Crossbar
Install crossbar on the Iotronic host following the official guide
Iotronic Installation
Get the source:
git clone https://github.com/openstack/iotronic.git
install the python-mysqldb:
sudo apt-get install python-mysqldb
and Iotronic:
cd iotronic
sudo pip install -r requirements.txt
sudo pip install twisted
sudo pip install paramiko
sudo python setup.py install
create a log dir:
mkdir -p /var/log/iotronic
populate the database:
cd iotronic/utils
./loaddb MYSQL_IP_ON_CONTROLLER
API Service Configuration ^^^^^^^^^^^^^^^^^^^^^ Install apache and the other components:
sudo apt-get install apache2 python-setuptools libapache2-mod-wsgi libssl-dev
create /etc/apache2/conf-enabled/iotronic.conf
and copy
the following content:
Listen 1288
<VirtualHost *:1288>
WSGIDaemonProcess iotronic
#user=root group=root threads=10 display-name=%{GROUP}
WSGIScriptAlias / /var/www/cgi-bin/iotronic/app.wsgi
#SetEnv APACHE_RUN_USER stack
#SetEnv APACHE_RUN_GROUP stack
WSGIProcessGroup iotronic
ErrorLog /var/log/iotronic/iotronic-api_error.log
LogLevel debug
CustomLog /var/log/iotronic/iotronic-api_access.log combined
<Directory /etc/iotronic>
WSGIProcessGroup iotronic
WSGIApplicationGroup %{GLOBAL}
AllowOverride All
Require all granted
</Directory>
</VirtualHost>
edit /etc/iotronic/iotronic.conf
with the correct
configuration.
There is just one wamp-agent and it must be set as the registration agent:
register_agent = True
restart apache:
systemctl restart apache2
Start the service (better use screen):
screen -S conductor
iotronic-conductor
screen -S agent
iotronic-wamp-agent
Board Side
Follow the iotronic-lightning-rod README