DIRECTORY ORGANIZATION ====================== - commons +-- parent : Contains Parent pom.xml for all the ovsdb modules. +-- integrationtest : Contains the parent pom.xml for all the integrationtest needs. - distribution : Builds a working controller distribution based on the controller + ovsdb modules and other dependant modules such as openflowplugin +-- opendaylight : older, OSGi-based distribution +-- opendaylight-karaf : karaf-based distribution - features : This folder contains all the Karaf related files. - integrationtest : Contains all the PAX-Exam based integrationTests that covers IT for all the modules. - library : Contains Schema-independent library that is a reference implementation for RFC 7047. This module doesn't depend on any of the Opendaylight components. This library module can also be used independently in a non-OSGi environment. - openstack +-- net-virt : Handles the Openstack Neutron ML2 and Network Service calls and performs all the logic required for Network Virtualization. +-- net-virt-providers : Mostly contains data-path programming functionality via OpenFlow or potentially other protocols. - ovs-sfc : SFC implementation using the OVSDB project. Currently it is just a shell. - plugin : Contains Opendaylight Southbound Plugin APIs and provides a simpler API interface on top of library layer. Ideally, this module should also be schema independent. But due to legacy reasons this layer contains some deprecated functionality that assumes openvswitch schema. - plugin-mdsal-adapter : Adds an MD-SAL Adapter for the OVSDB Plugin. The adapter updates the MD-SAL with nodes as they are added and removed from the inventory. The Yang model provides a reference between OVSDB nodes and the OpenFlow nodes (bridges) that they manage. - plugin-shell : Contains a Karaf shell framework for OVSDB plugin and printCache command-line. - resources : Contains some useful resources such as scripts, testing utilities and tools used for deployment or testing the binaries generated from the OVSDB project. - schemas : +-- openvswitch : Schema wrapper that represents http://openvswitch.org/ovs-vswitchd.conf.db.5.pdf +-- hardwarevtep: Schema wrapper that represents http://openvswitch.org/docs/vtep.5.pdf - utils : MD-SAL OpenFlow and OVSDB common utilities. HOW TO BUILD & RUN ================== Pre-requisites : JDK 1.7+, Maven 3+ 1. Building a Karaf Feature and deploying it in an Opendaylight Karaf distribution : 1. This is a new method for Opendaylight distribution wherein there is no defined editions such as Base, Virtualization or SP editions. The end-customer can choose to deploy the required feature based on his/her deployment needs. 2. From the root ovsdb/ directory, execute "mvn clean install" 3. Next unzip the distribution-karaf--SNAPSHOT.zip file created from step #2 in the directory ovsdb/distribution/opendaylight-karaf/target like so: "unzip distribution-karaf--SNAPSHOT.zip" 4. Once karaf has started and you see the Opendaylight ascii art in the console, the last step is to start the OVSDB plugin framework with the following command in the karaf console: "feature:install odl-ovsdb-openstack" (without quotation marks). Sample output from Karaf console : opendaylight-user@root>feature:list | grep -i ovsdb odl-ovsdb-all | 1.0.0-SNAPSHOT | | ovsdb-1.0.0-SNAPSHOT | OpenDaylight :: OVSDB :: all odl-ovsdb-library | 1.0.0-SNAPSHOT | x | ovsdb-1.0.0-SNAPSHOT | OVSDB :: Library odl-ovsdb-schema-openvswitch | 1.0.0-SNAPSHOT | x | ovsdb-1.0.0-SNAPSHOT | OVSDB :: Schema :: Open_vSwitch odl-ovsdb-schema-hardwarevtep | 1.0.0-SNAPSHOT | x | ovsdb-1.0.0-SNAPSHOT | OVSDB :: Schema :: hardware_vtep odl-ovsdb-openstack | 1.0.0-SNAPSHOT | x | ovsdb-1.0.0-SNAPSHOT | OpenDaylight :: OVSDB :: OpenStack Network Virtual odl-ovsdb-ovssfc | 0.0.1-SNAPSHOT | | ovsdb-0.0.1-SNAPSHOT | OpenDaylight :: OVSDB :: OVS Service Function Chai 2. Building a bundle and deploying it in an Opendaylight Karaf distribution : This method can be used to update and test new code in a bundle. If the bundle of interest is rebuilt as a snapshot with the same version as what it already defined in a feature repo then that new bundle will be used when the feature is loaded in karaf. If karaf is already running with the feature loaded then follow the steps below to load the new bundle: 1. Find the bundle id of the bundle you are going to rebuild: - bundle:list -s | grep , i.e. bundle:list -s | grep odl-ovsdb-plugin 2. Instruct karaf to watch the new bundle and reload it if it changes: - bundle:watch - The id is the value returned in 1 above. - You can also watch the bundle URL itself: - bundle:watch mvn:org.opendaylight.ovsdb/plugin/1.0.2-SNAPSHOT 3. Rebuild bundle. - cd bundle dir, i.e. cd ovsdb/plugin - mvn clean install. This will install the new bundle into the local mvn repo. 4. karaf will see the changed bundle and reload it. 3. Building an OVSDB based Opendaylight Virtualization edition: 1. This is the legacy way to build and distribute Opendaylight archives. This method was followed in Hydrogen. It might still work in Helium but it is best effort for support. The preferred method for Helium and later is to use karaf. 2. From the root folder(that hosts this README), execute "mvn clean install" That should build a full distribution archive and distribution directory that will contain Opendaylight Controller + OVSDB bundles + Openflow Plugins under distribution/opendaylight/target/distribution.ovsdb-X.X.X-osgipackage 3. Upon successful completion of a build, the Controller with OVSDB can be executed by : cd distribution/opendaylight/target/distribution.ovsdb-X.X.X-osgipackage/opendaylight/ ./run.sh -virt ovsdb 4. Building a Karaf Feature and deploying it in an Opendaylight Karaf distribution : *** This method is deprecated. 1. This is a new method for Opendaylight distribution wherein there is no defined editions such as Base, Virtualization or SP editions. Rather each of the projects will generate features in form of .kar files. The end-customer can choose to deploy the required feature based on his/her deployment needs. 2. From the features/ directory, execute "mvn clean install" This will generate a kar file such as "features/target/ovsdb-features-1.2.1-SNAPSHOT.kar" 3. Download (or build from controller project) the Karaf distribution : http://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/controller/distribution.opendaylight-karaf/ Sample zip file : http://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/controller/distribution.opendaylight-karaf/1.4.2-SNAPSHOT/distribution.opendaylight-karaf-1.4.2-20140718.075612-407.zip 4. unzip the downloaded (or built) distribution and copy the ovsdb-features-x.x.x.kar file (from step 2) into the unzipped distribution.opendaylight-karaf-X.X.X/deploy/ directory. 5. run Karaf from within the distribution.opendaylight-karaf-X.X.X/ directory using "bin/karaf" Sample output from Karaf console : opendaylight-user@root>kar:list KAR Name ----------------------------- ovsdb-features-1.2.1-SNAPSHOT opendaylight-user@root>feature:list | grep ovsdb odl-ovsdb-all | 1.2.1-SNAPSHOT | x | ovsdb-1.2.1-SNAPSHOT | OpenDaylight :: OVSDB :: all odl-ovsdb-library | 1.0.0-SNAPSHOT | x | ovsdb-1.2.1-SNAPSHOT | OVSDB :: Library odl-ovsdb-schema-openvswitch | 1.0.0-SNAPSHOT | x | ovsdb-1.2.1-SNAPSHOT | OVSDB :: Schema :: Open_vSwitch odl-ovsdb-schema-hardwarevtep | 1.0.0-SNAPSHOT | x | ovsdb-1.2.1-SNAPSHOT | OVSDB :: Schema :: hardware_vtep odl-ovsdb-plugin | 1.0.0-SNAPSHOT | x | ovsdb-1.2.1-SNAPSHOT | OpenDaylight :: OVSDB :: Plugin opendaylight-user@root>bundle:list | grep OVSDB 186 | Active | 80 | 1.0.0.SNAPSHOT | OVSDB Library 199 | Active | 80 | 1.0.0.SNAPSHOT | OVSDB Open_vSwitch Schema 200 | Active | 80 | 1.0.0.SNAPSHOT | OVSDB hardware_vtep Schema 201 | Active | 80 | 1.0.0.SNAPSHOT | OpenDaylight OVSDB Plugin Running The Integration Tests ============================= To run the integration tests locally the following components are required: - Docker - Fig or Docker Compose To install docker, follow the installation guide for your platform: http://docs.docker.com/installation/ To install fig: http://www.fig.sh/install.html To install Docker Compose: http://docs.docker.com/compose/install/ To run the integration tests: mvn clean install # The first time you need to set everything up fig up -d # Later runs only need the containers to be started fig start # OSX mvn verify -Pintegrationtest -Dovsdbserver.ipaddress=$(boot2docker ip 2>/dev/null) -Dovsdbserver.port=6640 # Linux mvn verify -Pintegrationtest -Dovsdbserver.ipaddress=127.0.0.1 -Dovsdbserver.port=6640 fig stop On Linux you'll generally need to run fig as root (sudo fig ...). If you're using Docker Compose, replace "fig" above with "docker-compose" and ignore the warnings. Skipping unit tests and karaf tests ==================== mvn clean install -Dmaven.test.skip=true -Dskip.karaf=true