Revize 00494e0f

re #52 split multistage build into two dockerfiles

server/Dockerfile-stage1

@@ +1 @@
+FROM maven:3.6-jdk-11
+
+ARG BUILD_DIR=/app
+
+WORKDIR $BUILD_DIR
+
+#fetch dependencies and cache them, this will run only of pom.xml changes
+COPY pom.xml .
+RUN mvn install
+
+# do the actual build
+COPY src/ src/
+RUN mvn clean install

server/Dockerfile-stage2

@@ +1 @@
+FROM adoptopenjdk/openjdk11
+
+ENTRYPOINT ["java","-jar","/app.jar"]