feat: readme updated to reflect changes in docker magic

README.md

@@ -115,48 +115,32 @@ is required, steps to do so are not provided here.
 
 ### Building Docker images
 
-To build images you will need `alpine` image
-you can get it by running
+To build individual docker images
 
 ```bash
-docker pull registry.hub.docker.com/library/eclipse-temurin:17-jdk-alpine
+docker build -t pa165-formula-team-management-<module> --target pa165-formula-team-management-<module> .
 ```
 
-After successful pull, run
-
-```bash
-mvn clean install
-```
-
-in root directory to build `jar` file for every module.
-
-*Note: You can use flag `-Dskiptests` to save some time.*
-
-For every module listed above you need to run:
-
-```bash
-cd <module>
-docker build -t pa165/formula-team-management/<module>-image .
-```
+*Note: make sure you are in root directory of this project*
 
 ### Running Docker images
 
-To run specific docker image use command
+To run specific built docker image use command
 
 ```bash
-docker run -p 8090:8090 pa165/formula-team-management/<module>-image
+docker run -p 8090:8090 pa165-formula-team-management-<module>
 ```
 
 To avoid confusion the best way is to be consistent with ports listed above,
 e.g. for running `application` image use:
 
 ```bash
-docker run -p 8081:8081 pa165/formula-team-management/application-image
+docker run -p 8081:8081 pa165-formula-team-management-application
 ```
 
 ### Docker compose
 
-To run all modules at once in one container, you can run in root directory
+To run all modules at once in one container, you can run (in root directory)
 
 ```bash
 docker-compose up