# ========== 构建阶段 ==========
FROM maven:3.8-openjdk-11-slim AS builder

WORKDIR /build

# 先拷贝 pom.xml 和公共模块，利用 Docker 缓存加速
COPY pom.xml ./
COPY kyl-common/pom.xml kyl-common/
COPY kyl-framework/pom.xml kyl-framework/
COPY kyl-security/pom.xml kyl-security/
COPY kyl-pay/pom.xml kyl-pay/
COPY kyl-service/pom.xml kyl-service/
COPY kyl-web/pom.xml kyl-web/

# 下载依赖（只下载，后续构建可复用缓存层）
RUN mvn dependency:go-offline -B || true

# 拷贝全部源码
COPY . .

# 构建项目，跳过测试
RUN mvn clean package -DskipTests -B

# ========== 运行阶段 ==========
FROM openjdk:11-jre-slim

WORKDIR /app

# 从构建阶段复制打好的 jar
COPY --from=builder /build/kyl-web/target/*.jar app.jar

# 暴露端口
EXPOSE 9995

# 环境变量（建议通过 docker run -e 覆盖，这里只给默认值）
ENV SPRING_PROFILES_ACTIVE=dev
ENV MYSQL_HOST=192.168.200.128
ENV MYSQL_PORT=3306
ENV MYSQL_USERNAME=root
ENV MYSQL_PASSWORD=123456
ENV REDIS_HOST=192.168.200.128
ENV REDIS_PORT=6379
ENV XXL_JOB_ADMIN_ADDRESSES=http://192.168.200.128:8888/xxl-job-admin

# 启动
CMD ["java", "-jar", "app.jar"]