Requesting a Certificate from HashiCorp Vault CA using Bash Script

In today’s rapidly evolving IT landscape, securing communication channels is paramount. One effective way to achieve this is through the use of certificates. HashiCorp Vault, a powerful tool for secrets management, offers a Certificate Authority (CA) feature that can be leveraged to issue certificates. In this article, we’ll explore how to automate the process of requesting a certificate from HashiCorp Vault CA using a Bash script. Prerequisites Before diving into the script, ensure you have the following prerequisites in place: