Installation Guide: Installing todoMini on Fedora CoreOS

Introduction

This guide will walk you through the steps required to install todoMini on Fedora CoreOS. todoMini is a simple and elegant web-based todo list application that helps you organize your life, work, and projects. Fedora CoreOS is an operating system designed for containerized workloads, making it a perfect platform to run todoMini.

Prerequisites

Before proceeding with the installation, you'll need to make sure that you have the following prerequisites:

• An internet connection
• A terminal emulator
• Shell access to your Fedora CoreOS instance

Step 1: Install Docker

Before we can install todoMini, we need to have Docker installed on our Fedora CoreOS instance. Docker is a containerization platform that allows us to run todoMini in an isolated environment. To install Docker, run the following command in your terminal:

sudo rpm-ostree install docker

Step 2: Clone the todoMini Repository

Next, we need to clone the todoMini repository onto our Fedora CoreOS instance. The repository contains the code for the todoMini application. To clone the repository, run the following command:

git clone https://github.com/shalithasuranga/todomini.git

Step 3: Build the Docker Image

Now that we have Docker installed and the todoMini repository cloned, we can build the Docker image for todoMini. To do this, change into the cloned repository directory and run the following command:

cd todomini
sudo docker build -t todomini .

This command will build the Docker image for todoMini and tag it with the name "todomini".

Step 4: Run the Docker Container

With the Docker image for todoMini built, we can now run the container. To do this, we'll use the following command:

sudo docker run -p 80:3000 -d todomini

This command runs the container in detached mode and exposes port 3000 inside the container to port 80 on the host machine. This means that you can access the todoMini application by navigating to the IP address of your Fedora CoreOS instance in a web browser.

Conclusion

Congratulations! You've successfully installed todoMini on Fedora CoreOS. todoMini is now running in a Docker container, making it isolated and easy to manage. With todoMini, you can now organize your life, work, and projects in a simple and elegant way.

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