This repository contains the python package for OMuProCU utilities which was needed for the papers Low Impact Tenant Code Updates on Multi-tenant Programmable Switches and ```Orchestrating Multi-Tenant Code Updates Across Multiple Programmable Switches``.
The core package can be found here
The package contains the following modules:
- Protobuf Message Descritions for OMuProCU (including Open-Tofino BarefootRuntime Protobuf)
- Validator for TDC and MDTDC
- Persistor for OMuProCU states
Also, a OMuProCU reference client is implemented for the API, which can be used for deployment submissions to the proposed OMuProCU.
Clone this repository recursively:
git clone --recurse-submodules https://github.com/tiritor/OMuProCU-utils.git
Afterwards, the recommendation is to use a virtual environment.
python3 -m venv .venv
source .venv/bin/activate
Then build the package and install it.
pip3 install -r requirements.txt
python3 setup.py sdist
pip3 install .
After applying change to provided protobuf descriptions, the generate_protobufs.sh script can be used to generate the python protobuf bindings.