FROM openjdk:17-jdk-slim

# 设置工作目录
WORKDIR /app

# 复制Maven构建结果
COPY target/*.jar app.jar

# 创建日志目录
RUN mkdir -p /app/logs

# 设置环境变量
ENV SPRING_PROFILES_ACTIVE=docker
ENV TZ=Asia/Shanghai

# 暴露端口
EXPOSE 8080

# 健康检查
HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
  CMD curl -f http://localhost:8080/actuator/health || exit 1

# 启动应用
ENTRYPOINT ["java", "-Xms512m", "-Xmx2g", "-Dspring.profiles.active=${SPRING_PROFILES_ACTIVE}", "-jar", "app.jar"]