Podman Guide: Installing Node-RED Containers

This guide provides comprehensive instructions for installing and configuring Node-RED containers on Pixsys WebPanel (WP) and TouchController (TC) series devices using Podman. It details the entire process, from initial device login and directory setup to downloading the Node-RED container image and its subsequent creation and testing.

Key Stages Covered

• Device Access & Preparation: Learn how to log into your Pixsys device and create the necessary folder structure for Node-RED data using sFTP or SSH.
• Container Image Download: Step-by-step instructions for searching and downloading the official Node-RED container image from docker.io.
• Container Creation & Configuration: Guidance on setting up the Node-RED container, including essential parameters like name, memory limits, port mapping (TCP/UDP), and volume configuration.
• Dashboard Setup: Instructions on how to install the Node-RED dashboard nodes and configure the Pixsys panel to display the created dashboard.
• Example Flow: An example JSON flow is provided for import, demonstrating how to generate and display random data on the Node-RED dashboard.

This document is designed for users of Pixsys WP and TC series devices looking to leverage the power of Node-RED for automation and data visualization.

For further assistance, consult the official Pixsys documentation and Node-RED resources.