FROM maven:3.8-openjdk-8 AS build
WORKDIR /app
COPY pom.xml .
COPY ruoyi-admin/pom.xml ruoyi-admin/pom.xml
COPY ruoyi-common/pom.xml ruoyi-common/pom.xml
COPY ruoyi-framework/pom.xml ruoyi-framework/pom.xml
COPY ruoyi-generator/pom.xml ruoyi-generator/pom.xml
COPY ruoyi-quartz/pom.xml ruoyi-quartz/pom.xml
COPY ruoyi-system/pom.xml ruoyi-system/pom.xml
RUN mvn dependency:go-offline -B || true
COPY . .
RUN mvn package -DskipTests -q

FROM openjdk:8-jre-slim
WORKDIR /app
COPY --from=build /app/ruoyi-admin/target/ruoyi-admin.jar app.jar
EXPOSE 8080
ENV JAVA_OPTS="-Xms256m -Xmx512m"
ENTRYPOINT ["sh", "-c", "java ${JAVA_OPTS} -jar app.jar"]