120 lines
4.0 KiB
Docker
120 lines
4.0 KiB
Docker
# Ver: 1.3 by Endial Fang (endial@126.com)
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#
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# 预处理 =========================================================================
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FROM colovu/abuilder 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=default
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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=redis \
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APP_VERSION=6.0.8
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RUN select_source ${apt_source};
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#RUN install_pkg xz-utils
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# 下载并解压软件包
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RUN set -eux; \
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appName="${APP_NAME}-${APP_VERSION}.tar.gz"; \
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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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http://download.redis.io/releases \
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"; \
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download_pkg unpack ${appName} "${appUrls}" -s "${sha256}";
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# 源码编译: 编译后将配置文件模板拷贝至 /usr/local/${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 ${APP_SRC}; \
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# 禁用安全保护模式，在 Docker 中运行时不需要
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grep -E '^ *createBoolConfig[(]"protected-mode",.*, *1 *,.*[)],$' ./src/config.c; \
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sed -ri 's!^( *createBoolConfig[(]"protected-mode",.*, *)1( *,.*[)],)$!\10\2!' ./src/config.c; \
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grep -E '^ *createBoolConfig[(]"protected-mode",.*, *0 *,.*[)],$' ./src/config.c; \
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make MALLOC=libc BUILD_TLS=yes \
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-j "$(nproc)" all; \
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make PREFIX=/usr/local/${APP_NAME} install; \
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# 删除重复的应用程序，并生成对应的连接
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serverMd5="$(md5sum /usr/local/redis/bin/redis-server | cut -d' ' -f1)"; export serverMd5; \
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find /usr/local/redis/bin/redis* -maxdepth 0 \
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-type f -not -name redis-server \
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-exec sh -eux -c ' \
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md5="$(md5sum "$1" | cut -d" " -f1)"; \
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test "$md5" = "$serverMd5"; \
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' -- '{}' ';' \
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-exec ln -svfT 'redis-server' '{}' ';' ;
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# 删除编译生成的多余文件
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RUN set -eux; \
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find /usr/local -name '*.a' -delete; \
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rm -rf /usr/local/${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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scanelf --needed --nobanner --format '%n#p' --recursive /usr/local/${APP_NAME} | \
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tr ',' '\n' | \
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sort -u | \
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awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } \
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{ print "so:" $1 }' >/usr/local/${APP_NAME}/runDeps;
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# 镜像生成 ========================================================================
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FROM colovu/alpine:3.12
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ARG apt_source=default
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ARG local_url=""
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ENV APP_NAME=redis \
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APP_USER=redis \
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APP_EXEC=run.sh \
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APP_VERSION=6.0.8
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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="${APP_HOME_DIR}/bin:${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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# 选择软件包源
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RUN select_source ${apt_source}
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COPY customer /
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RUN create_user && prepare_env
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# 从预处理过程中拷贝软件包(Optional)
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COPY --from=builder /usr/local/${APP_NAME}/ /usr/local/${APP_NAME}
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COPY --from=builder /usr/local/${APP_NAME}-${APP_VERSION}/*.conf /etc/${APP_NAME}/
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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/${APP_NAME}/runDeps`;
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RUN install_pkg netcat-openbsd;
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# 执行预处理脚本，并验证安装的软件包
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RUN set -eux; \
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override_file="/usr/local/overrides/overrides-${APP_VERSION}.sh"; \
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[ -e "${override_file}" ] && /bin/bash "${override_file}"; \
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gosu ${APP_USER} redis-cli --version; \
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gosu ${APP_USER} redis-server --version; \
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gosu --version;
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# 默认提供的数据卷
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VOLUME ["/srv/conf", "/srv/data", "/srv/datalog", "/srv/cert", "/var/log"]
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# 默认使用gosu切换为新建用户启动，必须保证端口在1024之上
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EXPOSE 6379
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# 容器初始化命令，默认存放在：/usr/local/bin/entry.sh
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ENTRYPOINT ["entry.sh"]
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# 应用程序的服务命令，必须使用非守护进程方式运行。如果使用变量，则该变量必须在运行环境中存在（ENV可以获取）
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CMD ["${APP_EXEC}"]
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