RabbitMQ schema visualizer

It's a simple Ruby script that converts your imported RabbitMQ schema definition JSON file into DOT file you can use to visualize it.

Features

• Generates a diagram in Graphviz format
• Displays exchanges, queues and bindings
• Displays dead letter exchanges bindings
• Displays routing keys
• For queues, displays some common configuration parameters
• Split into subgraphs based on vhost for more structured view

Installation

gem install ruby-graphviz

Usage

ruby rmq-schema-visualizer.rb --order-first pipeline-in \
                              --format pdf \
                              --output schema.pdf \
                              rabbit_rabbitmq.local_2024-3-13.json

Grapviz supports a great variety of formats including but not limited to:

• png
• jpg
• pdf
• svg
• ps
• dot