Installing changedetection.io on nixOS Latest

changedetection.io is an open source tool that allows you to monitor websites and detect any changes made to them. It is a useful tool for web developers or anyone who needs to keep track of changes made to a web page. In this tutorial, we will guide you through the installation of changedetection.io on nixOS Latest.

Prerequisites

Before we begin, ensure that you have the following prerequisites:

• nixOS Latest
• git
• wget

Step 1: Clone the Repository

To clone the repository of changedetection.io, use the following command:

git clone https://github.com/dgtlmoon/changedetection.io.git

Step 2: Install Dependencies

To install the dependencies required for changedetection.io, use the following command:

nix-shell -p python3 python3Packages.pip postgresql10 --run "pip3 install -r requirements.txt"

Step 3: Create a PostgreSQL Database

Create a PostgreSQL database for changedetection.io using the following command:

sudo -u postgres createdb changedetection

Step 4: Configure the Application

To configure the application, copy the config.dist.py file to config.py:

cp config.dist.py config.py

Then, edit the file config.py and set the DATABASE_URL variable to the following value:

DATABASE_URL = 'postgresql://postgres@localhost/changedetection'

Step 5: Build the Application

To build the application, run the following command:

./manage.py build

This will create the necessary folders and files for the application.

Step 6: Run the Application

To run the application, use the following command:

./manage.py run

This will start the application and it will be accessible through a web browser using the URL http://localhost:8888.

Conclusion

In this tutorial, we have shown you how to install changedetection.io on nixOS Latest. Now you can use this tool to monitor websites and detect any changes made to them.