Skip git-commit-id maven plugin

This avoids the need for the makefile and is based on a suggestion by @mamoit

Makefile

@@ -1,10 +1,3 @@
 
 images:
-	rm -rf backendws/dp3t-sdk-backend-build && \
-		git clone backendws/dp3t-sdk-backend backendws/dp3t-sdk-backend-build && \
-		(cd backendws/dp3t-sdk-backend; git diff)|(cd backendws/dp3t-sdk-backend-build; patch -p1)
-	rm -rf authcodews/CovidCode-Service-build && \
-		git clone authcodews/CovidCode-Service authcodews/CovidCode-Service-build && \
-		(cd authcodews/CovidCode-Service; git diff)|(cd authcodews/CovidCode-Service-build; patch -p1)
-	docker-compose build
-	rm -rf backendws/dp3t-sdk-backend-build authcodews/CovidCode-Service-build
+	echo "The makefile is no longer needed. Use 'docker-compose build'"

authcodews/Dockerfile

@@ -2,7 +2,8 @@ FROM openjdk:11 AS build
 
 RUN apt-get update && apt-get install -y maven
 WORKDIR /build/
-COPY CovidCode-Service-build /build
+COPY CovidCode-Service /build
+RUN sed -i '/.*injectAllReactorProjects.*/i <skip>true</skip>' /build/pom.xml
 RUN mvn package -Dmaven.test.skip=true
 
 FROM openjdk:11.0.7-jre-slim

backendws/Dockerfile

@@ -2,15 +2,16 @@ FROM openjdk:11 AS build
 
 RUN apt-get update && apt-get install -y maven
 WORKDIR /build/
-COPY dp3t-sdk-backend-build /build/dp3t-sdk-backend/
-RUN mvn -f dp3t-sdk-backend/dpppt-backend-sdk package -Dmaven.test.skip=true
+COPY dp3t-sdk-backend /build
+RUN sed -i '/.*injectAllReactorProjects.*/i <skip>true</skip>' /build/dpppt-backend-sdk/pom.xml
+RUN mvn -f dpppt-backend-sdk package -Dmaven.test.skip=true
 
 FROM openjdk:11.0.7-jre-slim
 
 RUN useradd app
 WORKDIR /app/
 
-COPY --from=build /build/dp3t-sdk-backend/dpppt-backend-sdk/dpppt-backend-sdk-ws/target/dpppt-backend-sdk-ws.jar dpppt-backend-sdk-ws.jar
+COPY --from=build /build/dpppt-backend-sdk/dpppt-backend-sdk-ws/target/dpppt-backend-sdk-ws.jar dpppt-backend-sdk-ws.jar
 COPY logback.xml /app/logback.xml
 COPY application.properties /app/application.properties