How to Install Nextcloud on Ubuntu: A Step-by-Step Setup Guide

Nextcloud runs on your own server, protecting your data and giving you access from your desktop or mobile devices.

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How to Install Nextcloud on Ubuntu

If you’re looking for a true self-hosted file share and sync platform, then Nextcloud is a good place to start. Here I will show you how to install Nextcloud on Ubuntu in a few easy-to-follow steps.

Nextcloud is a self-hosted file sharing application server that allows you to store your files, documents, and contacts from a centralized location. It is a true open source platform similar to Dropbox, Google Drive, OneDrive and other proprietary online storage services.

The problem with the big players is that you don’t know where your data is exactly and whether it is really safe from access by others. When it comes to some classified data that you don’t want to store on some third-party servers then it is good to go for something that you can control completely.

With Nextcloud you can synchronize everything between your devices and share files with others as well. Furthermore, you can create multiple accounts for friends/family. They will then be able to log into the server and store data, very similar to Dropbox, etc.

The server-side program of Nextcloud is meant to work on Linux operating systems, therefore any Linux user even the beginner one can easily install it. So without further ado, let’s get down to installation.

1. Install Apache Web Server

Since Nexcloud will run on a web browser, the first step will be to install the Apache Web Server.

sudo apt install apache2

Once installed, verify the status of Apache:

sudo systemctl status apache2
Verifying the Apache Web Server Ststus

From the output above, we can see that the Apache Web Server is up and running.

2. Install PHP

Nextcloud is written in PHP programing language, so PHP is a basic requirement for Nextcloud code. Run the following commands to install PHP modules required or recommended by Nextcloud.

sudo apt install php libapache2-mod-php php-imagick php-common php-mysql php-gd php-json php-curl php-zip php-xml php-mbstring php-bz2 php-intl php-bcmath php-gmp php-dom unzip

Confirm your PHP version:

php -v
Confirm Installed PHP Verssion

Reload Apache for the changes to take effect.

sudo systemctl reload apache2

3. Install and Configure MariaDB Database Server

Nextcloud can use MySQL, MariaDB, PostgreSQL, or SQLite database to store its data. In this guide, we will use MariaDB, so let’s install it.

sudo apt install mariadb-server

With the MariaDB servers installed, we need to set a password for the MariaDB admin user:

sudo mysql_secure_installation

When it asks you to enter MariaDB root password, press Enter key as the root password isn’t set yet. Then enter Y to set the root password for MariaDB server. Remember to give the MariaDB root user a strong password.

Set MariaDB root Password

Next, you can press Enter to answer all remaining questions, which will remove anonymous user, disable remote root login and remove test database.

Securing MariaDB Installation

4. Create a Database and User for Nextcloud

Login as a root user to MariaDB:

sudo mysql -u root -p
Connect to MariaDB Database

Then create a new database for Nextcloud. This tutorial name the database nextcloud, but you can use whatever name you like.

CREATE DATABASE nextcloud;

Next, create the database user and grant permissions on the nextcloud database. I choose nextcloud-user for a username, but you can use your preferred name for this user.

Don’t forget to replace your-password with your preferred password.

GRANT ALL ON nextcloud.* TO 'nextcloud-user'@'localhost' IDENTIFIED BY 'your-password';

Reload privileges and exit.

FLUSH PRIVILEGES;
EXIT;
Create a Nextcloud Database User and Grant Permissions

Confirm if the user can connect to the database with the provided password:

mysql -u nextcloud-user -p
MySQL Connection Succeeded

5. Download and Install Nextcloud

With the database configured, now it’s time to download Nexcloud. Nextcloud is distributed as a zip file. Check for the latest release from  Nextcloud download page before pulling the archive.

As of this writing, the latest release is 23.0. Use the following command to download NextCloud:

wget https://download.nextcloud.com/server/releases/nextcloud-23.0.0.zip
Download Nextcloud Server

Execute the below commands to unzip the package into /var/www/html, create data directory where Nextcloud to store the user data, and set appropriate directory permissions:

sudo unzip nextcloud-23.0.0.zip -d /var/www/html/
sudo mkdir /var/www/html/nextcloud/data
sudo chown -R www-data:www-data /var/www/html/nextcloud/

6. Configure Nextcloud

Nextcloud is now successfully installed. Open a web browser and point it to http://server-ip/nextcloud/ to complete the final steps.

How to Install Nextcloud - Completing Installation
  1. Enter Username and Password to create an admin account.
  2. Specify Data folder. In our case it is /var/www/html/nextcloud/data.
  3. Provide database connection settings (database user, password, and database name) as created in Step 4.
  4. Click the Finish setup button to complete installation of Nextcloud on Ubuntu.
Nextcloud Successfully Installed on Ubuntu

You’ll find yourself logged in as the admin user, where you can start customizing your Nextcloud instance. Congratulation! You can start using it as your private cloud storage.

Optionally, you can secure your Nextcloud installation with free Let’s Encrypt SSL Certificate for your domain.

Thanks for using our tutorial to install Nextcloud on Ubuntu. I hope this was helpful.

3 Comments

  1. Hi. Maybe you have tutorial how to make same, but with occ in terminal?
    I’m curious about how to find error reports in terminal, i mean to know when region is not set, or missing modules. in web version everything is easy, but i need that info in terminal.
    Anw, nice guide, thx.

  2. Hi Bobby Borisov,
    Thank you so much bobby for helping and customizing the process of installing and configuring next cloud in ubuntu and all other version. This will help all of us in terms of setting up our own next cloud.

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