scc365/ryu-base-image

Docker base image for Ryu SDN controller applications 🐳

Ryu Docker Base Image 🐳

This is a base image for a dockerized Ryu controller application. It contains a small set of python packages that you are likely to use when creating Ryu controllers and, of-course, it contains Ryu itself.

Available Images

All images are available via the GitHub Container Registry (ghcr.io) and target ARM and x86 architectures.

• ghcr.io/scc365/ryu:latest (v4.34)
• ghcr.io/scc365/ryu:4.33
• ghcr.io/scc365/ryu:4.32
• ghcr.io/scc365/ryu:4.31
• ghcr.io/scc365/ryu:4.3

Example Usage

This can simply be used as is like so:

ARG RYU_VERSION=latest
FROM ghcr.io/scc365/ryu:${RYU_VERSION}

WORKDIR /controller
COPY controller.py .

CMD [ "--verbose", "./controller.py" ]

⚖️ Equivalent to running ryu-manager --verbose ./controller.py

It is not suggested that you alter the packages in the requirements.txt file here. Instead, use a separate file specifically for your controller.

Updating

Think that a package is so commonly used in Ryu controller creation that it should be in the base image (apk or pip)? Feel free to create a PR updating requirements.txt or the Dockerfile, but please write a small justification in the PR.