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## AdoptOpenJDK 停止发布 OpenJDK 二进制，而 Eclipse Temurin 是它的延伸，提供更好的稳定性
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FROM openjdk:8-jdk-alpine
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#FROM eclipse-temurin:8-jre
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## 创建目录，并使用它作为工作目录
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#RUN mkdir -p /project/hzyh-admin
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#WORKDIR /project/hzyh-admin
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## 将后端项目的 Jar 文件，复制到镜像中
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COPY target/ruoyi-admin.jar baoxiao-project.jar
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## 设置 TZ 时区
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## 设置 JAVA_OPTS 环境变量，可通过 docker run -e "JAVA_OPTS=" 进行覆盖
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ENV TZ=Asia/Shanghai JAVA_OPTS="-Xms512m -Xmx1024m"
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## 暴露后端项目的 48080 端口
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EXPOSE 8080
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## 启动后端项目
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CMD java ${JAVA_OPTS} -Djava.security.egd=file:/dev/./urandom -Dspring.profiles.active=${HJ} -jar baoxiao-project.jar
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