This project provides to upload files and preview images. It's simply serving images via url.
You can easily use for your requirements.
Source code available on github: https://github.com/coderkan/imageserver
On this page of the site you can watch the video online ImageServer with Spring Boot & PostgreSQL with a duration of hours minute second in good quality, which was uploaded by the user Erkan Güzeler 10 January 2021, share the link with friends and acquaintances, this video has already been watched 1,686 times on youtube and it was liked by 9 viewers. Enjoy your viewing!