Set of projects I made for lab classes on Internet Service Architectures at Gdansk University of Technology. Each branch presents next step in development of web application split into decoupled services.

01-monolit - Single monolit REST API made in Java Spring

02-monolit-h2-jpa - Refactored code and added JPA with H2 InMemory db

03-microservices - Split monolit into microservices, one for category management, second for element and last for ApiGateway

04-frontend - Add client frontend application made in Vue3 + TS

05-docker - Containerize each project and add Nginx ReverseProxy service

06-uploads - Add another microservice in Java Spring for handling file uploads and storing them in volume. Every H2 db is replaced with dedicated mysql db container.

07-load-balancers - Add extra instance of frontend application and file microservice. ReverseProxy is directly connected with frontend load balancer and ApiGateway with one for Files.