Introduction

ioBroker is an open-source home automation platform that allows you to integrate different smart devices such as lights, cameras, and thermostats into a single smart home control system. In this tutorial, we will guide you through the process of installing ioBroker on nixOS, the latest version of the Nix package manager.

Prerequisites

Before starting with the installation process, you need to ensure that you have the following prerequisites:

• A server or virtual machine running nixOS latest
• A user with sudo privileges

Step 1: Install nixOS

If you don't have nixOS installed on your machine, you can download and follow the installation instructions from the official website: https://nixos.org/download.html. Once you have successfully installed nixOS, you can proceed with the next steps.

Step 2: Update the System

After installing nixOS, it's essential to update the system packages to the latest version. You can do this by running the following command in the terminal:

sudo nixos-rebuild switch --upgrade

This command will update all system packages to the latest version.

Step 3: Add the ioBroker Channel

ioBroker is not included in the standard nixOS distribution, so we need to add the ioBroker channel to the package manager to install it. To add the channel, run the following command:

sudo nix-channel --add https://github.com/ioBroker/nix-packages/archive/master.tar.gz iobroker

Step 4: Install ioBroker

Once you have added the ioBroker channel, you can install it using the following command:

sudo nix-env -iA "iobroker.withPackages (p: with p; [ nodejs-12_x iobroker ])"

This command will install nodejs-12_x and ioBroker packages.

After the installation is complete, you can start the ioBroker service using the following command:

sudo systemctl start iobroker

Step 5: Access ioBroker

Now that you have installed ioBroker, you can access it by opening a web browser and navigating to http://localhost:8081. If you want to access ioBroker remotely, you need to configure the firewall to allow external access to port 8081.

Conclusion

In conclusion, ioBroker is a powerful open-source home automation platform that allows you to easily integrate different smart devices into a single control system. By following the steps outlined in this tutorial, you should now have a working ioBroker installation on your nixOS machine.