Tag Archives: docker

Simple NiFi Dataflow

This post shows a simple NiFi dataflow and tries to demonstrate some of the elements of creating a NiFi workflow including adding and connecting processors, attributes and properties. This simple NiFi dataflow takes files from an input directory and routes them to different folders depending on the file name. Configure NiFi and Docker Compose In… Read More »

Flask RESTful API JSON

JSON is a common format for sending data to and from a RESTful API. In this post we’ll see how we can allow a simple Flask API to receive a JSON input. This post extends my previous post which made a simple Flask RESTful API and uses the Flask ‘get_json()’ method to accept JSON input.… Read More »