How to Install CouchDB 2.0 on Ubuntu 22.04: A Step-by-Step Guide

Introduction:

CouchDB is a popular open-source NoSQL database that provides a scalable and flexible solution for storing and accessing data. If you’re running Ubuntu 22.04 and want to install CouchDB 2.0, this article will guide you through the installation process step by step.

Step 1: Update System Packages

1. Open a terminal on your Ubuntu 22.04 system.
2. Update the system packages to their latest versions by running the following commands:

sudo apt update
sudo apt upgrade

Step 2: Install CouchDB Dependencies

1. Install the required dependencies for CouchDB by executing the following command:

sudo apt install build-essential erlang libicu-dev libmozjs185-dev libcurl4-openssl-dev

Step 3: Add CouchDB Repository

1. Add the CouchDB repository to your system’s package sources list by running the following command:

echo "deb https://apache.bintray.com/couchdb-deb focal main" | sudo tee /etc/apt/sources.list.d/couchdb.list

2. Import the repository’s GPG key with the following command:

curl -L https://couchdb.apache.org/repo/bintray-pubkey.asc | sudo apt-key add -

3. Update the package lists to include the CouchDB repository:

sudo apt update

Step 4: Install CouchDB

1. Install CouchDB by executing the following command:

sudo apt install couchdb

2. During the installation process, you will be prompted to configure CouchDB. Select the “Standalone” option and press Enter to continue.

3. Set the CouchDB admin password when prompted. Choose a strong password and remember it for future use.

4. Wait for the installation to complete.

Step 5: Verify CouchDB Installation

1. After the installation is finished, verify that CouchDB is running by accessing the Fauxton web interface. Open a web browser and visit the following URL:

http://localhost:5984/_utils/

2. If you can access the Fauxton interface and log in using the admin credentials you set earlier, then CouchDB has been successfully installed.

Conclusion:

By following the steps outlined in this article, you can install CouchDB 2.0 on your Ubuntu 22.04 system. CouchDB provides a reliable and scalable NoSQL database solution for storing and accessing your data. Explore the capabilities of CouchDB and leverage its features to build robust and scalable applications.