Domino

Quick Start on the same machine:

Tested on Ubuntu 14.04 and OS X El Capitan

Prerequisite:

git clone https://gerrit.opnfv.org/gerrit/domino
sudo apt-get install python-pip
sudo pip install tosca-parser
sudo pip install heat-translator

Testing:

Proceed to the domino folder and run a smoke test that checks APIs

cd domino    
./tests/run.sh

Common Errors

If "internal error" message is received, a python library is missing

Clean the server side database:

rm -r dominoserver.db

Make sure that all the existing domino server and client processes are killed.

kill $(pgrep -f "DominoServer.py")
kill $(pgrep -f "DominoClient.py")

Start Domino Server:

./DominoServer.py --log=DEBUG

Start the first Domino Client:

./DominoClient.py -p 9091 --cliport 9100 --log=DEBUG

Note: if --log option is ommitted, the default logging level is Warning messages

Start the second Domino Client:

./DominoClient.py -p 9092 --cliport 9200 --log=DEBUG

CLI at the Domino Client:

Send heartbeat

python domino-cli.py <cliport> heartbeat

python domino-cli.py <cliport> subscribe -l/--label <policytype>:properties:key:value

Example: First checkout the tosca file "./tosca-templates/tosca_helloworld_nfv.yaml" and see how policy types and rules are defined. Then, for the first Domino Client, use subscribe command as:

python domino-cli.py 9100 subscribe --label tosca.policies.Placement.Geolocation:properties:region:us-west-1

Publish default template file under tosca-templates

python domino-cli.py <cliport> publish --tosca-file <path_to_toscafile>

Example: Run the following command for the second Domino Client:

python domino-cli.py 9200 publish --tosca-file ./tosca-templates/tosca_helloworld_nfv.yaml

Now, inspect the files generated under ./toscafiles, where the original file as well as parts sent to each Domino Client are shown (each part identified by UDID assigned to that client)

Query published tosca-templates for each client

python domino-cli.py <cliport> list-tuids

Example: Run the following command for the second Domino Client:

python domino-cli.py 9200 list-tuids

Change the published template for a specific Template Unique ID (TUID)

python domino-cli.py <cliport> publish -t ./tosca-templates/tosca_helloworld_nfv.yaml -k <TUID>

Example: Run the following command for the second Domino Client:

TUID=$(python domino-cli.py 9200 list-tuids | cut -c3-34)
python domino-cli.py 9200 publish -t ./tosca-templates/tosca_helloworld_nfv.yaml -k "$TUID"

NOTES

If accidentally you start DominoClient before DominoServer, don't panic. First start the DominoServer and then input the command on the DominoClient side:

register