123 lines
4.0 KiB
Docker
123 lines
4.0 KiB
Docker
# Ver: 1.4 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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# sources.list 可使用版本：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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ENV APP_NAME=test \
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APP_VERSION=1.0.0
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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 ${apt_source};
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# 安装依赖的软件包及库(Optional)
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#RUN install_pkg xz-utils
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# 下载并解压软件包
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#RUN set -eux; \
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# appVersion=1.12; \
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# appName=gosu-"$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \
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# appKeys="0xB42F6819007F00F88E364FD4036A9C25BF357DD4"; \
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# sha256="04fa1fddc39bd1aecb6739dd5dd73858a3515b427acd1e2947a66dadce868d68"; \
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# [ ! -z ${local_url} ] && localURL=${local_url}/${APP_NAME}; \
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# appUrls="${localURL:-} \
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# https://github.com/tianon/gosu/releases/download/${appVersion} \
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# "; \
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# download_pkg install ${appName} "${appUrls}" -g "${appKeys}" -s "${sha256}"; \
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# download_pkg unpack ${appName} "${appUrls}"; \
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# chmod +x /usr/local/bin/${appName};
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# 源码编译: 编译后将配置文件模板拷贝至 /usr/local/${APP_NAME}/share/${APP_NAME} 中
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#RUN set -eux; \
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# APP_SRC="/usr/local/${APP_NAME}-${APP_VERSION}"; \
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# cd ${APP_SRC}; \
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# ./configure \
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# --prefix=/usr/local/${APP_NAME} \
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# ; \
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# make -j "$(nproc)"; \
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# make PREFIX=/usr/local/${APP_NAME} install;
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# 删除编译生成的多余文件
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RUN set -eux; \
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find /usr/local -name '*.a' -delete; \
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rm -rf /usr/local/${APP_NAME}/include;
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# 检测并生成依赖文件记录
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RUN set -eux; \
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find /usr/local/${APP_NAME} -type f -executable -exec ldd '{}' ';' | \
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awk '/=>/ { print $(NF-1) }' | \
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sort -u | \
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xargs -r dpkg-query --search | \
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cut -d: -f1 | \
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sort -u >/usr/local/${APP_NAME}/runDeps;
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# 镜像生成 ========================================================================
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FROM ${registry_url}/colovu/debian:10
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# sources.list 可使用版本：default / tencent / ustc / aliyun / huawei
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ARG apt_source=aliyun
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# 编译镜像时指定用于加速的本地服务器地址
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ARG local_url=""
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# 镜像所包含应用的基础信息
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ENV APP_NAME=test \
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APP_USER=builder \
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APP_EXEC=run.sh \
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APP_VERSION=1.0.0
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ENV APP_HOME_DIR=/usr/local/${APP_NAME} \
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APP_DEF_DIR=/etc/${APP_NAME}
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ENV PATH="${APP_HOME_DIR}/bin:${APP_HOME_DIR}/sbin:${PATH}" \
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LD_LIBRARY_PATH="${APP_HOME_DIR}/lib"
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LABEL \
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"Version"="v${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-${APP_NAME}" \
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"Vendor"="Endial Fang (endial@126.com)"
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# 拷贝应用使用的客制化脚本，并创建对应的用户及数据存储目录
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COPY customer /
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RUN create_user && prepare_env
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# 从预处理过程中拷贝软件包(Optional)，可以使用阶段编号或阶段命名定义来源
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#COPY --from=0 /usr/local/${APP_NAME}/ /usr/local/${APP_NAME}
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#COPY --from=builder /usr/local/${APP_NAME}/ /usr/local/${APP_NAME}
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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 ${apt_source}
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# 安装依赖的软件包及库(Optional)
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#RUN install_pkg `cat /usr/local/${APP_NAME}/runDeps`;
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#RUN install_pkg bash tini sudo libssl1.1
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# 执行预处理脚本，并验证安装的软件包
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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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gosu ${APP_USER} ${APP_EXEC} --version ; \
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gosu --version;
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# 默认提供的数据卷
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VOLUME ["/srv/conf", "/srv/data", "/srv/datalog", "/srv/cert", "/var/log"]
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# 默认使用gosu切换为新建用户启动，必须保证端口在1024之上
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EXPOSE 8080
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# 容器初始化命令，默认存放在：/usr/local/bin/entry.sh
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ENTRYPOINT ["entry.sh"]
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# 应用程序的服务命令，必须使用非守护进程方式运行。如果使用变量，则该变量必须在运行环境中存在（ENV可以获取）
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CMD ["${APP_EXEC}"]
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