The latter is a plugin that integrates Certbot with Apache, making it possible to automate obtaining a certificate and configuring HTTPS within your web server with a single command: You need two packages: certbot, and python3-certbot-apache.
You’ll use the default Ubuntu package repositories for that.
To obtain an SSL certificate with Let’s Encrypt, you need to install the Certbot software on your server. This tutorial will use /etc/apache2/sites-available/ your_nf as an example. Be sure that you have a virtual host file for your domain.
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You can purchase a domain name on Namecheap, get one for free on Freenom, or use the domain registrar of your choice.īoth of the following DNS records set up for your server. This tutorial will use your_domain as an example throughout. You can set this up by following our initial server setup for Ubuntu 22.04 tutorial.Ī fully registered domain name. One Ubuntu 22.04 server set up with a non- root user with sudo administrative privileges and firewall enabled. We recommend creating new Apache virtual host files for each domain hosted in a server because it helps to avoid common mistakes and maintains the default configuration files as a fallback setup. This tutorial uses a separate virtual host file instead of Apache’s default configuration file for setting up the website that will be secured by Let’s Encrypt. In this guide, you’ll use Certbot to obtain a free SSL certificate for Apache on Ubuntu 22.04, and make sure this certificate is set up to renew automatically. Currently, the entire process of obtaining and installing a certificate is fully automated on both Apache and Nginx. It streamlines the process by providing a software client, Certbot, that attempts to automate most (if not all) of the required steps. Let’s Encrypt is a Certificate Authority (CA) that facilitates obtaining and installing free TLS/SSL certificates, thereby enabling encrypted HTTPS on web servers.
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