riko Docker Image

Docker image for the riko stream processing engine.

Credits

Please read riko's license terms before using this Dockerfile.

Documentation

riko is well documented:

• FAQ
• COOKBOOK
• Tutorial
• examples

Usage

Building

In order to build the image, you have to clone the repository.

git clone https://github.com/sfischer13/docker-riko
cd docker-riko

Then, build the Docker image. If you need additional Python packages for running your pipes, you should add them to requirements.txt before building the image.

make build

Running

Before you can use riko, you have to build the image as described above.

Pipeline files must be made accessible by using Docker bind mounts.

Testing an example pipeline

Run demo.py from examples:

docker run --rm -i \
sfischer13/riko:latest \
demo

Using current directory

This will start the container and mount the current directory into the container. The pipeline definition, mypipe.py, has to be in this directory.

docker run --rm -i \
--mount type=bind,source="$PWD",target=/home/docker/ \
sfischer13/riko:latest \
mypipe.py

You could also use the full path to mypipe.py:

docker run --rm -i \
--mount type=bind,source="$PWD",target=/home/docker/ \
sfischer13/riko:latest \
/home/docker/mypipe.py

Miscellaneous commands

For an overview of the container files, run the following command:

docker run --rm -i sfischer13/riko:latest --help

Open a shell within the container:

docker run --rm -i -t sfischer13/riko:latest -- bash