[feat:8]更新为使用non-root方式;增加workdir
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+53
-19
@@ -1,16 +1,41 @@
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# Ver: 1.4 by Endial Fang (endial@126.com)
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# Ver: 1.8 by Endial Fang (endial@126.com)
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#
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# 预处理 =========================================================================
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ARG registry_url="registry.cn-shenzhen.aliyuncs.com"
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FROM ${registry_url}/colovu/dbuilder as builder
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# 可变参数 ========================================================================
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# sources.list 可使用版本:default / tencent / ustc / aliyun / huawei
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# 设置当前应用名称及版本
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ARG app_name=openjdk
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ARG app_version=8u262b10
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# 设置默认仓库地址,默认为 阿里云 仓库
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ARG registry_url="registry.cn-shenzhen.aliyuncs.com"
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# 设置 apt-get 源:default / tencent / ustc / aliyun / huawei
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ARG apt_source=aliyun
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# 编译镜像时指定用于加速的本地服务器地址
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ARG local_url=""
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# 0. 预处理 ======================================================================
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FROM ${registry_url}/colovu/dbuilder as builder
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# 声明需要使用的全局可变参数
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ARG app_name
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ARG app_version
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ARG registry_url
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ARG apt_source
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ARG local_url
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# 选择软件包源(Optional),以加速后续软件包安装
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RUN select_source ${apt_source};
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# 安装依赖的软件包及库(Optional)
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#RUN install_pkg xz-utils
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# 设置工作目录
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WORKDIR /tmp
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# 下载并解压软件包
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RUN set -eux; \
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appVersion=8u262b10; \
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@@ -20,14 +45,19 @@ RUN set -eux; \
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appUrls="${localURL:-} \
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https://github.com/AdoptOpenJDK/openjdk8-upstream-binaries/releases/download/jdk8u262-b10 \
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"; \
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download_pkg unpack ${appName} "${appUrls}" -g "${appKeys}";
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download_pkg unpack ${appName} "${appUrls}";
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# 镜像生成 ========================================================================
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FROM ${registry_url}/colovu/debian:10
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# 1. 生成镜像 =====================================================================
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FROM ${registry_url}/colovu/debian:buster
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# sources.list 可使用版本:default / tencent / ustc / aliyun / huawei
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ARG apt_source=aliyun
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# 声明需要使用的全局可变参数
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ARG app_name
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ARG app_version
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ARG registry_url
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ARG apt_source
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ARG local_url
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# 镜像所包含应用的基础信息,定义环境变量,供后续脚本使用
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ENV APP_NAME=openjdk8 \
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APP_VERSION=8u262-b10
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@@ -35,17 +65,16 @@ ENV JAVA_HOME=/usr/local/${APP_NAME} \
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JRE_HOME=/usr/local/${APP_NAME}/jre
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ENV PATH="${JAVA_HOME}/bin:${JAVA_HOME}/jre/bin:${PATH}" \
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CLASSPATH=".:${JAVA_HOME}/lib:${JAVA_HOME}/jre/lib" \
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LANG=zh_CN.UTF-8
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CLASSPATH=".:${JAVA_HOME}/lib:${JAVA_HOME}/jre/lib"
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LABEL \
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"Version"="v${APP_VERSION}" \
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"Description"="Docker image for openJDK v${APP_VERSION}." \
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"Dockerfile"="https://github.com/colovu/docker-openjdk" \
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"Version"="v${app_version}" \
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"Description"="Docker image for ${app_name}(v${app_version})." \
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"Dockerfile"="https://github.com/colovu/docker-${app_name}" \
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"Vendor"="Endial Fang (endial@126.com)"
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# 从预处理过程中拷贝软件包(Optional),可以使用阶段编号或阶段命名定义来源
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COPY --from=builder /usr/local/openjdk-8u262-b10 ${JAVA_HOME}
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COPY --from=builder /tmp/openjdk-8u262-b10 ${JAVA_HOME}
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# 选择软件包源(Optional),以加速后续软件包安装
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RUN select_source ${apt_source}
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@@ -79,9 +108,14 @@ RUN set -eux; \
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override_file="/usr/local/overrides/overrides-${APP_VERSION}.sh"; \
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[ -e "${override_file}" ] && /bin/bash "${override_file}"; \
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java -version; \
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javac -version; \
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gosu --version;
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javac -version;
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# 应用程序的服务命令,必须使用非守护进程方式运行。如果使用变量,则该变量必须在运行环境中存在(ENV可以获取)
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# 使用 non-root 用户运行后续的命令
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USER 1001
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# 设置工作目录
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WORKDIR /srv/data
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# 应用程序的启动命令,必须使用非守护进程方式运行
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CMD []
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