7.8 部署云服务器
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@ -63,7 +63,10 @@ services:
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# 4. Java 后端
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group-buying-sys:
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image: smile/group-buying-sys
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build:
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context: .. # 从 docs/ 回到项目根
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dockerfile: group-buying-sys-app/Dockerfile
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image: smile/group-buying-sys:latest
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container_name: group-buying-sys
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restart: on-failure
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depends_on:
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@ -1,17 +1,45 @@
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# 基础镜像
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# —— 第一阶段:Maven 构建 ——
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FROM maven:3.8.7-openjdk-8-slim AS builder
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WORKDIR /workspace
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# 1. 先只拷贝父 POM 及各模块的 pom.xml,加速依赖下载
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COPY pom.xml ./pom.xml
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COPY group-buying-sys-api/pom.xml ./group-buying-sys-api/pom.xml
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COPY group-buying-sys-domain/pom.xml ./group-buying-sys-domain/pom.xml
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COPY group-buying-sys-infrastructure/pom.xml ./group-buying-sys-infrastructure/pom.xml
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COPY group-buying-sys-trigger/pom.xml ./group-buying-sys-trigger/pom.xml
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COPY group-buying-sys-types/pom.xml ./group-buying-sys-types/pom.xml
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COPY group-buying-sys-app/pom.xml ./group-buying-sys-app/pom.xml
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# 离线下载所有依赖
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RUN mvn dependency:go-offline -B
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# 2. 拷贝所有源码
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COPY . .
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# 3. 只打包 main 应用模块(连带编译它依赖的模块),跳过测试,加速构建
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RUN mvn \
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-f pom.xml clean package \
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-pl group-buying-sys-app -am \
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-DskipTests -B
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# —— 第二阶段:运行时镜像 ——
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FROM openjdk:8-jre-slim
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LABEL maintainer="smile"
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# 作者
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MAINTAINER zy
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# 配置
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ENV PARAMS=""
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# 时区
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# 可选:设置时区
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ENV TZ=PRC
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
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&& echo $TZ > /etc/timezone
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# 添加应用
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ADD target/group-buying-sys-app.jar /group-buying-sys-app.jar
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# 把构建产物拷过来
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COPY --from=builder \
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/workspace/group-buying-sys-app/target/group-buying-sys-app-*.jar \
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/app.jar
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ENTRYPOINT ["sh","-c","java -jar $JAVA_OPTS /group-buying-sys-app.jar $PARAMS"]
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# 暴露端口,按需改
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EXPOSE 8091
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# 启动命令,可通过 -e JAVA_OPTS / -e PARAMS 传参数
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ENV PARAMS=""
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ENTRYPOINT ["sh","-c","java $JAVA_OPTS -jar /app.jar $PARAMS"]
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@ -1,5 +0,0 @@
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# 普通镜像构建,随系统版本构建 amd/arm
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docker build -t smile/group-buying-sys-app -f ./Dockerfile .
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# 兼容 amd、arm 构建镜像
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# docker buildx build --load --platform liunx/amd64,linux/arm64 -t xiaofuge/xfg-frame-archetype-app:1.0 -f ./Dockerfile . --push
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