dockerFile文件

aircraft-system/Dockerfile

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+# 第一阶段：使用Maven构建项目
+FROM maven:3.8.7-openjdk-17 AS builder
+
+# 设置工作目录
+WORKDIR /workspace
+
+# 复制所有POM文件以利用Docker缓存层
+COPY pom.xml .
+COPY aircraft-common/pom.xml ./aircraft-common/
+COPY aircraft-generator/pom.xml ./aircraft-generator/
+COPY aircraft-logging/pom.xml ./aircraft-logging/
+COPY aircraft-system/pom.xml ./aircraft-system/
+COPY aircraft-tools/pom.xml ./aircraft-tools/
+
+# 下载依赖项（仅当pom文件更改时才会重新执行）
+RUN mvn -B dependency:go-offline
+
+# 复制源代码
+COPY aircraft-common/src ./aircraft-common/src
+COPY aircraft-generator/src ./aircraft-generator/src
+COPY aircraft-logging/src ./aircraft-logging/src
+COPY aircraft-system/src ./aircraft-system/src
+COPY aircraft-tools/src ./aircraft-tools/src
+
+# 构建整个项目并跳过测试
+RUN mvn -B package -pl aircraft-system -am -DskipTests
+
+# 第二阶段：创建运行时镜像
+FROM eclipse-temurin:17-jre-alpine
+
+# 设置元数据
+LABEL maintainer="aircraft-team"
+LABEL module="aircraft-system"
+
+# 设置工作目录
+WORKDIR /app
+
+# 从构建阶段复制生成的JAR文件
+COPY --from=builder /workspace/aircraft-system/target/*.jar app.jar
+
+# 设置时区
+ENV TZ=Asia/Shanghai
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+# 暴露默认端口
+EXPOSE 8000
+
+# 设置JVM参数
+ENV JAVA_OPTS="-Xmx512m -Xms256m -XX:+UseG1GC -XX:MaxGCPauseMillis=200"
+
+# 健康检查
+HEALTHCHECK --interval=30s --timeout=3s \
+  CMD wget -q -O - http://localhost:8000/actuator/health || exit 1
+
+# 启动应用
+ENTRYPOINT exec java $JAVA_OPTS -jar app.jar