FROM maven:3.9.8-eclipse-temurin-17 AS build
WORKDIR /workspace
COPY pom.xml .
COPY src ./src
RUN mvn -B clean package -DskipTests

FROM eclipse-temurin:17-jre-alpine
WORKDIR /app
COPY --from=build /workspace/target/backend-0.0.1-SNAPSHOT.jar app.jar
EXPOSE 8080
ENTRYPOINT ["java", "-jar", "/app/app.jar"]