How can I set up a letsencrypt SSL certificate and use it in a Spring Boot application?

Question

I\'m new to securing a server so I don\'t really know much about this but I need to get my Spring Boot Application that is running on a Digital Ocean Droplet to use HTTPS. <

Answer 1

Another option is to use Spring Boot Starter ACME:

https://github.com/creactiviti/spring-boot-starter-acme

ACME (Automatic Certificate Management Environment) it the protocol used by LetsEncrypt to automatically issue certs.