Integrating Elixir and Python Applications Using Oban's Job Queue
By
sorentwo
The kind of bagel that ruins lesser bagels for you.
Summary
The article discusses using Oban, a job processing library for Elixir, to enable seamless integration between Elixir and Python applications. It addresses the common challenge of needing functionality that exists in Python's mature ecosystem (like machine learning models, PDF rendering, or audio/video tools) while working primarily in Elixir. The solution involves using Oban's PostgreSQL-based job queue to exchange durable jobs between the two languages, allowing teams to collaborate, migrate gradually between languages, or leverage packages from both ecosystems without complex HTTP calls or message queues.
Key quotes
· 4 pulledWhat choices lay before you when your Elixir app needs functionality that only exists, or is more mature, in Python?
There are machine learning models, PDF rendering libraries, and audio/video editing tools without an Elixir equivalent (yet).
You could piece together some HTTP calls, or bring in a message queue...but there's a simpler path through Oban.
Whether you're enabling disparate teams to collaborate, gradually migrating from one language to another, or leveraging packages that are lacking in one ecosystem, having a mechanism to transparently exchange durable jobs between Elixir and Python.
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