# Stage 1: Build
FROM eclipse-temurin:25-jdk-alpine AS build
WORKDIR /app
COPY . .
RUN chmod +x gradlew
RUN ./gradlew shadowJar --no-daemon

# Stage 2: Run
FROM eclipse-temurin:25-jre-alpine
WORKDIR /app
# Wir kopieren das fertige Jar aus der Build-Stage
COPY --from=build /app/build/libs/*-all.jar app.jar
EXPOSE 8081
ENTRYPOINT ["java", "-jar", "app.jar"]