feat: 更新脚本;增加CI/CD模板
This commit is contained in:
+113
-112
@@ -1,156 +1,157 @@
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# Ver: 1.8 by Endial Fang (endial@126.com)
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# Ver: 1.10 by Endial Fang (endial@126.com)
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#
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# 默认变量 ========================================================================
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# 该部分变量为系统根据编译命令默认设置
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# `TARGETPLATFORM`:构建后的目标平台信息。如 `linux/amd64`,`linux/arm/v7`,`windows/amd64`
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# `TARGETOS`:目标平台信息(TARGETPLATFORM)中的操作系统部分,如:`linux`、`windows`
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# `TARGETARCH`:目标平台信息(TARGETPLATFORM)中的平台架构部分,如:`amd64`、`arm`
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# `TARGETVARIANT`:目标平台信息(TARGETPLATFORM)中的版本变体部分,如:`v7`
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# `BUILDPLATFORM`:用于构建的节点平台信息
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# `BUILDOS`:用于构建的节点平台信息(BUILDPLATFORM)中的操作系统部分
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# `BUILDARCH`用于构建的节点平台信息(BUILDPLATFORM)中的平台架构部分
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# `BUILDVARIANT`用于构建的节点平台信息(BUILDPLATFORM)中的版本变体部分
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# 可变参数 ========================================================================
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# 该部分变量,在编译命令中通过 `--build-arg` 传入;如果未设置,则使用下面对应的默认值
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# 设置当前应用名称及版本
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ARG app_name=test
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ARG app_version=1.0.0
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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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ARG APP_NAME=test # 设置当前应用名称
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ARG APP_VER=1.0.0 # 设置当前应用版本
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ARG REGISTRY_URL="docker.colovu.com/" # 设置默认仓库地址,默认为本地仓库;定义时需要包含末尾的`/`
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ARG APT_SOURCE=aliyun # 设置 apt-get 源:default / ustc / aliyun
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ARG LOCAL_URL="http://local.colovu.com/dist" # 编译镜像时指定用于加速的本地软件包存储服务器地址
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# 0. 预处理 ======================================================================
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FROM ${registry_url}/colovu/dbuilder as builder
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FROM --platform=${TARGETPLATFORM:-linux/amd64} ${REGISTRY_URL}colovu/dbuilder:12 as builder
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#FROM --platform=${TARGETPLATFORM:-linux/amd64} ${REGISTRY_URL}colovu/openjdk:8 as builder
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#FROM --platform=${TARGETPLATFORM:-linux/amd64} ${REGISTRY_URL}colovu/golang:1.21 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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ARG APP_NAME
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ARG APP_VER
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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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RUN select_source ${APT_SOURCE};
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# 安装依赖的软件包及库(Optional)
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#RUN install_pkg xz-utils
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# 设置工作目录
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WORKDIR /tmp
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# dbuilder已安装: libtool libltdl7 libltdl-dev libssl3 libssl-dev
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# 下载并解压软件包
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#RUN set -eux; \
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# appName=${app_name}-${app_version}.tgz; \
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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/${appName};
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RUN set -eux; \
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if [ "$TARGETARCH" = "arm64" ]]; \
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then appArch=aarch64; \
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else appArch=x64; \
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fi; \
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appName="${APP_NAME}-${appArch}-${APP_VER}.tar.gz"; \
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appKeys="0xB42F6819007F00F88E364FD4036A9C25BF357DD4"; \
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sha256="04fa1fddc39bd1aecb6739dd5dd73858a3515b427acd1e2947a66dadce868d68"; \
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[ -n ${LOCAL_URL} ] && localURL=${LOCAL_URL}/${APP_NAME}; \
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appUrls="${localURL:-} \
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https://github.com/tianon/gosu/releases/download/${APP_VER} \
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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/${appName};
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# 源码编译
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#RUN set -eux; \
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# APP_SRC="/tmp/${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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# CPPFLAGS="-I/usr/local/include -D_GNU_SOURCE" \
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# LDFLAGS="-L/usr/local/lib" \
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# ; \
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# make -j "$(nproc)"; \
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# make install;
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RUN set -eux; \
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APP_ARCH=`arch` \
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APP_SRC="/tmp/${APP_NAME}-${APP_VER}"; \
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cd ${APP_SRC}; \
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LDFLAGS="-L/usr/local/lib -L/usr/lib/${APP_ARCH}-linux-gnu" \
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CPPFLAGS="-I/usr/local/include -D_GNU_SOURCE" \
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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)" && make install; \
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strip /usr/local/${APP_NAME}/sbin/${APP_NAME};
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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/${app_name}/share; \
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rm -rf /usr/local/${app_name}/include;
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rm -rf /usr/local/${APP_NAME}/share; \
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rm -rf /usr/local/${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/${app_name} -type f -executable -exec ldd '{}' ';' | \
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find /usr/local/${APP_NAME} -type f -executable -exec ldd '{}' ';' | \
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awk '/=>/ { print $(NF-1) }' | \
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sort -u | \
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xargs -r readlink -f | \
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xargs -r dpkg-query --search 2>/dev/null | \
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cut -d: -f1 | \
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sort -u >/usr/local/${app_name}/runDeps;
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sort -u >>/usr/local/${APP_NAME}/runDeps;
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# 1. 生成镜像 =====================================================================
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FROM ${registry_url}/colovu/debian:buster
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FROM ${registry_url}/colovu/openjre:8
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FROM --platform=${TARGETPLATFORM:-linux/amd64} ${REGISTRY_URL}colovu/debian:12
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#FROM --platform=${TARGETPLATFORM:-linux/amd64} ${REGISTRY_URL}colovu/openjre:8
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# 声明需要使用的全局可变参数
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ARG app_name
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ARG app_version
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ARG registry_url
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ARG apt_source
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ARG local_url
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# 声明需要使用的全局可变参数(ARG声明的变量仅编译打包阶段有效)
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ARG APP_NAME
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ARG APP_VER
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ARG APT_SOURCE
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# 镜像所包含应用的基础信息,定义环境变量,供后续脚本使用
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ENV APP_NAME=${app_name} \
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APP_EXEC=${app_name} \
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APP_VERSION=${app_version}
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# 定义应用的基础信息变量(ENV声明的变量实例化后容器内有效)
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ENV APP_NAME=${APP_NAME} \
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APP_VER=${APP_VER} \
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APP_EXEC=${APP_NAME} \
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APP_USER=${APP_NAME} \
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APP_HOME=/srv/${APP_NAME} \
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APP_BASE=/usr/local/${APP_NAME}
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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="${APP_HOME_DIR}/sbin:${APP_HOME_DIR}/bin:${PATH}" \
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LD_LIBRARY_PATH="${APP_HOME_DIR}/lib"
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# 增加应用可执行文件及库文件搜索路径
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ENV PATH="${PATH}:/usr/local/${APP_NAME}/bin" \
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CLASSPATH=".:/usr/local/${APP_NAME}/lib" \
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LD_LIBRARY_PATH="/usr/local/${APP_NAME}/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-${app_name}" \
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"Version"="v${APP_VER}" \
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"Description"="Docker image for ${APP_NAME}." \
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"Github"="https://github.com/colovu/docker-${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=0 /usr/local/${APP_NAME} /usr/local/${APP_NAME}
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VOLUME ["/srv/${APP_NAME}"] # 默认提供的数据卷
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WORKDIR /srv/${APP_NAME} # 设置工作目录
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EXPOSE 8080 8443 # 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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# 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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# 从预处理过程中拷贝软件包,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/${APP_NAME} /usr/local/${APP_NAME}
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# 拷贝应用使用的客制化脚本
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COPY customer /
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RUN set -eux; \
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prepare_env; \
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/bin/bash -c "ln -sf /usr/local/${APP_NAME}/etc/${APP_NAME} /etc/";
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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 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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\
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# 创建对应的用户及数据存储目录
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useradd -U -u 996 -d ${APP_HOME} -s /usr/sbin/nologin -r ${APP_USER}; \
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mkdir -p /var/log/${APP_NAME} /var/run/${APP_NAME} /var/cache/${APP_NAME} ${APP_HOME}/{conf,data,cert}; \
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chown -R ${APP_USER}:${APP_USER} /var/log/${APP_NAME} /var/run/${APP_NAME} /var/cache/${APP_NAME} ${APP_HOME}; \
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\
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/bin/bash -c "ln -sf ${APP_BASE}/etc/${APP_NAME} /etc/"; \
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\
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# 选择软件包源,以加速后续软件包安装
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select_source ${APT_SOURCE}; \
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\
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# 安装应用依赖的软件包及库
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install_pkg curl; \
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install_pkg `cat ${APP_BASE}/runDeps`; \
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\
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# 执行后处理脚本
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overrideShell="/usr/local/overrides/overrides-${APP_VER}.sh"; \
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[ -e "${overrideShell}" ] && /bin/bash "${overrideShell}"; \
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\
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# 验证安装的应用
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${APP_EXEC} --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non-root用户启动,必须保证端口在1024之上
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EXPOSE 8080 8443
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# 关闭基础镜像的健康检查
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#HEALTHCHECK NONE
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# 应用健康状态检查
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#HEALTHCHECK --interval=30s --timeout=30s --retries=3 \
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# CMD curl -fs http://localhost:8080/ || exit 1
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#HEALTHCHECK --interval=10s --timeout=10s --retries=3 \
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# CMD netstat -ltun | grep 8080
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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/conf
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# 容器初始化命令
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ENTRYPOINT ["/usr/local/bin/entry.sh"]
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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 ["/usr/local/bin/run.sh"]
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#HEALTHCHECK NONE
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#HEALTHCHECK --interval=30s --timeout=30s --retries=3 CMD curl -fs http://localhost:8080/ || exit 1
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#HEALTHCHECK --interval=10s --timeout=10s --retries=3 CMD netstat -ltun | grep 8080
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# 容器入口脚本及应用启动命令
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ENTRYPOINT ["dumb-init", "entry.sh"]
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CMD ["run.sh"]
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@@ -6,33 +6,30 @@
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image_name :=colovu/template
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# 定义默认镜像仓库地址
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registry_url :=docker.io
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REGISTRY_URL :=docker.colovu.com
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# 定义系统默认使用的源服务器,包含:default / tencent / ustc / aliyun / huawei
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apt_source :=tencent
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# 定义系统默认使用的源服务器,包含:default / ustc / aliyun
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APT_SOURCE :=aliyun
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# 定义镜像TAG,类似:
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# <镜像名>:<分支名>-<7位Git ID> # Git 仓库且无文件修改直接编译
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# <镜像名>:<分支名>-<年月日>-<时分秒> # Git 仓库有文件修改后的编译
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# <镜像名>:latest-<年月日>-<时分秒> # 非 Git 仓库编译
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# <镜像名>:<分支名>-<7位Git ID> # Git 仓库且无文件修改直接编译
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# <镜像名>:<分支名>-<年月日>-<时分秒> # Git 仓库有文件修改后的编译
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# <镜像名>:latest-<年月日>-<时分秒> # 非 Git 仓库编译
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current_subversion:=$(shell if [ ! `git status >/dev/null 2>&1` ]; then git rev-parse --short HEAD; else date +%y%m%d-%H%M%S; fi)
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image_tag:=$(shell if [ ! `git status >/dev/null 2>&1` ]; then git rev-parse --abbrev-ref HEAD | sed -e 's/master/latest/'; else echo "latest"; fi)-$(current_subversion)
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image_tag:=$(shell if [ ! `git status >/dev/null 2>&1` ]; then git rev-parse --abbrev-ref HEAD | sed -e 's/master/latest/' | sed -e 's/main/latest/'; else echo "latest"; fi)-$(current_subversion)
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build-arg:=--build-arg registry_url=$(registry_url)
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build-arg+=--build-arg apt_source=$(apt_source)
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build-arg:=--build-arg REGISTRY_URL=$(REGISTRY_URL)
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build-arg+=--build-arg APT_SOURCE=$(APT_SOURCE)
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# 设置本地下载服务器路径,加速调试时的本地编译速度
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local_ip:=`echo "en0 eth0" | xargs -n1 ip addr show 2>/dev/null | grep inet | grep -v 127.0.0.1 | grep -v inet6 | tr "/" " " | awk '{print $$2}'`
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build-arg+=--build-arg local_url=http://$(local_ip)/dist-files
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build-arg+=--build-arg LOCAL_URL=http://local.colovu.com/dist
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.PHONY: build clean clearclean upgrade
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# 屏蔽 "Use 'docker scan' to run Snyk tests against images to find vulnerabilities and learn how to fix them"
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export DOCKER_SCAN_SUGGEST=false
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build:
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@echo "Build $(image_name):$(image_tag)"
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@docker build --progress plain --force-rm $(build-arg) -t $(image_name):$(image_tag) .
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@docker buildx build --progress plain --force-rm $(build-arg) -t $(image_name):$(image_tag) .
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@echo "Add tag: $(image_name):latest"
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@docker tag $(image_name):$(image_tag) $(image_name):latest
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@echo "Build complete"
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@@ -13,29 +13,23 @@
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**镜像信息:**
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* 镜像地址:
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- 阿里云: registry.cn-shenzhen.aliyuncs.com/colovu/imgname:1.0
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- DockerHub:colovu/imgname:1.0
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* 依赖镜像:debian:buster
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> 后续相关命令行默认使用`[Docker Hub](https://hub.docker.com)`镜像服务器做说明
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- 阿里云: registry.cn-shenzhen.aliyuncs.com/colovu/imgname:latest
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- DockerHub:colovu/imgname:latest
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- Colovu Registry: docker.colovu.com/colovu/imgname:latest
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- 依赖镜像:colovu/debian:12
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> 后续相关命令行默认使用`[Colovu Registry](https://docker.colovu.com)`镜像服务器做说明
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## TL;DR
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Docker 快速启动命令:
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```shell
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# 从 Docker Hub 服务器下载镜像并启动
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$ docker run -d -e ALLOW_ANONYMOUS_LOGIN=yes --name imgname colovu/imgname
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|
||||
# 从 Aliyun 服务器下载镜像并启动
|
||||
$ docker run -d -e ALLOW_ANONYMOUS_LOGIN=yes --name imgname registry.cn-shenzhen.aliyuncs.com/colovu/imgname
|
||||
# 从 Registry 服务器下载镜像并启动
|
||||
$ docker run -d -e ALLOW_ANONYMOUS_LOGIN=yes --name imgname docker.colovu.com/colovu/imgname:latest
|
||||
```
|
||||
|
||||
- `colovu/imgname:<TAG>`:镜像名称及版本标签;标签不指定时默认使用`latest`
|
||||
|
||||
|
||||
- `docker.colovu.com/colovu/imgname:<TAG>`:镜像名称及版本标签 TAG;标签不指定时默认使用最新版本
|
||||
|
||||
|
||||
Docker-Compose 快速启动命令:
|
||||
@@ -51,95 +45,87 @@ $ curl -sSL -o https://raw.githubusercontent.com/colovu/docker-imgname/master/do
|
||||
$ docker-compose up -d
|
||||
```
|
||||
|
||||
|
||||
|
||||
---
|
||||
|
||||
|
||||
|
||||
## 默认对外声明
|
||||
|
||||
### 端口
|
||||
|
||||
- xx:端口用途
|
||||
|
||||
|
||||
- 8080:端口用途
|
||||
|
||||
### 数据卷
|
||||
|
||||
镜像默认提供以下数据卷定义,默认数据分别存储在自动生成的应用名对应`imgname`子目录中:
|
||||
镜像默认提供以下数据卷定义:
|
||||
|
||||
```shell
|
||||
/var/datalog # 数据操作日志文件
|
||||
/srv/conf # 配置文件
|
||||
/srv/data # 数据文件,主要存放应用数据
|
||||
/srv/cert # 证书文件存放目录
|
||||
/srv/imgname/conf # 配置文件
|
||||
/srv/imgname/data # 数据文件,主要存放应用数据
|
||||
/srv/imgname/cert # 证书文件存放目录
|
||||
/var/imgname/binlog # 数据操作日志文件
|
||||
|
||||
/var/log # 日志输出
|
||||
/var/run # 系统运行时文件,如 PID 文件
|
||||
/var/log/imgname # 日志输出
|
||||
/var/run/imgname # 系统运行时文件,如 PID 文件
|
||||
```
|
||||
|
||||
如果需要持久化存储相应数据,需要**在宿主机建立本地目录**,并在使用镜像初始化容器时进行映射。宿主机相关的目录中如果不存在对应应用`imgname`的子目录或相应数据文件,则容器会在初始化时创建相应目录及文件。
|
||||
|
||||
|
||||
|
||||
## 容器配置
|
||||
|
||||
在初始化 `AppName` 容器时,如果没有预置配置文件,可以在命令行中设置相应环境变量对默认参数进行修改。类似命令如下(配置环境变量`APP_ENV_KEY_NAME`的值为`key_value`):
|
||||
|
||||
```shell
|
||||
$ docker run -d -e "APP_ENV_KEY_NAME=key_value" colovu/imgname
|
||||
$ docker run -d -e "APP_ENV_KEY_NAME=key_value" docker.colovu.com/colovu/imgname:latest
|
||||
```
|
||||
|
||||
|
||||
|
||||
### 自动变量替换
|
||||
|
||||
针对配置文件中的配置项,支持环境变量名自动替换,该类环境变量定义规则为:`APP_CFG_*=<val>`
|
||||
针对应用配置文件中的配置项,支持由环境变量名自动替换生成,该类环境变量需要使用统一前缀,定义规则为:`APP_CFG_*=<val>`
|
||||
|
||||
- `APP_CFG_`:环境变量自动替换标识,具备该前缀的环境变量会被自动处理并更新至配置文件
|
||||
- `*`:配置文件中对应的配置项名,大小写需要符合实际参数名要求;特殊字符需要符合`特殊字符替换规则`
|
||||
- `<val>`:配置项对应值
|
||||
|
||||
**特殊字符替换规则**:
|
||||
|
||||
因为 Shell 变量只能以字母、数字和下划线组成,针对'xml'、'ini'等配置文件中使用的'.'、'-'等特殊字符,需要进行重定义及转换。预定义如下:
|
||||
|
||||
+ `_` ==> `_` : 应用配置属性中的`_`(下划线),与环境变量相同
|
||||
+ `__` ==> `.` : 应用配置属性中的`.`(半角点),在环境变量中由`__`(双下划线)表示
|
||||
+ `___` ==> `-` : 应用配置属性中的`-`(中划线),在环境变量中由`___`(三下划线)表示
|
||||
|
||||
例如:
|
||||
|
||||
```shell
|
||||
# 设置配置文件中配置项 max_wal_size,传入容器的变量为(两者都可以):
|
||||
APP_CFG_max_wal_size=400MB
|
||||
# 常用于`key-value`类型的配置
|
||||
APP_CFG_min_wal_size=100MB
|
||||
APP_CFG_max_wal_size="400MB"
|
||||
|
||||
# 容器启动后,应用配置文件中对应配置项生效,且设置为相应值:
|
||||
min_wal_size = '100MB'
|
||||
max_wal_size = '400MB'
|
||||
|
||||
|
||||
# 常用于`xml`类型的配置
|
||||
APP_CFG_fs__defaultFS=hdfs://namenode:8020
|
||||
APP_CFG_yarn__log___aggregation___enable=true
|
||||
|
||||
# 容器启动后,应用配置文件中对应配置项生效,且设置为相应值:
|
||||
<property><name>fs.defaultFS</name><value>hdfs://namenode:8020</value></property>
|
||||
<property><name>yarn.log-aggregation-enable</name><value>true</value></property>
|
||||
```
|
||||
|
||||
**特殊字符替换规则**:
|
||||
|
||||
- 针对使用`xml`格式的配置文件
|
||||
+ `_` ==> `.` : 环境变量中的`下划线`会被转义为设置属性中的`半角点`
|
||||
+ `__` ==> `_` : 环境变量中的`双下划线`会被转义为设置属性中的`单下划线`
|
||||
+ `___` ==> `-` : 环境变量中的`三下划线`会被转义为设置属性中的`中划线`
|
||||
- 针对使用`key-val`格式的配置文件
|
||||
+ `_` ==> `_` : 环境变量中的`下划线`不会被替换
|
||||
+ `__` ==> `.` : 环境变量中的`双下划线`会被转义为设置属性中的`半角点`
|
||||
+ `___` ==> `-` : 环境变量中的`三下划线`会被转义为设置属性中的`中划线`
|
||||
|
||||
|
||||
|
||||
### 常规配置参数
|
||||
|
||||
常规配置参数用来配置容器基本属性,一般情况下需要设置,主要包括:
|
||||
|
||||
-
|
||||
|
||||
|
||||
|
||||
### 常规可选参数
|
||||
|
||||
如果没有必要,可选配置参数可以不用定义,直接使用对应的默认值,主要包括:
|
||||
|
||||
- `ENV_DEBUG`:默认值:**false**。设置是否输出容器调试信息。可选值:no、true、yes
|
||||
|
||||
|
||||
- `ENV_DEBUG`:默认值:**false**。设置是否输出容器调试信息。可选值:false、no、true、yes
|
||||
- `ALLOW_ANONYMOUS`:默认值:**no**。设置是否允许匿名链接。可选值:false、no、true、yes
|
||||
|
||||
### 集群配置参数
|
||||
|
||||
@@ -147,16 +133,12 @@ max_wal_size = '400MB'
|
||||
|
||||
-
|
||||
|
||||
|
||||
|
||||
### TLS配置参数
|
||||
|
||||
配置服务使用 TLS 加密时,通过以下参数进行配置:
|
||||
|
||||
-
|
||||
|
||||
|
||||
|
||||
## 安全
|
||||
|
||||
### 用户及密码
|
||||
@@ -164,13 +146,13 @@ max_wal_size = '400MB'
|
||||
`AppName`镜像默认禁用了无密码访问功能,在实际生产环境中建议使用用户名及密码控制访问;如果为了测试需要,可以使用以下环境变量启用无密码访问功能:
|
||||
|
||||
```shell
|
||||
ALLOW_ANONYMOUS_LOGIN=yes
|
||||
ALLOW_ANONYMOUS=yes
|
||||
```
|
||||
|
||||
通过配置环境变量`APPNAME_PASSWORD`,可以启用基于密码的用户认证功能。命令行使用参考:
|
||||
通过配置类似环境变量`APPNAME_USER`、`APPNAME_PASSWORD`,可以启用基于密码的用户认证功能。命令行使用参考:
|
||||
|
||||
```shell
|
||||
$ docker run -d -e APPNAME_PASSWORD=colovu colovu/imgname
|
||||
$ docker run -d -e APPNAME_USER=colovu -e APPNAME_PASSWORD=colovu123 docker.colovu.com/colovu/imgname:latest
|
||||
```
|
||||
|
||||
使用 Docker-Compose 时,`docker-compose.yml`应包含类似如下配置:
|
||||
@@ -180,12 +162,11 @@ services:
|
||||
imgname:
|
||||
...
|
||||
environment:
|
||||
- APPNAME_PASSWORD=colovu
|
||||
- APPNAME_USER=colovu
|
||||
- APPNAME_PASSWORD=colovu123
|
||||
...
|
||||
```
|
||||
|
||||
|
||||
|
||||
### 容器安全
|
||||
|
||||
本容器默认使用`non-root`运行应用,以加强容器的安全性。在使用`non-root`用户运行容器时,相关的资源访问会受限;应用仅能操作镜像创建时指定的路径及数据。使用`non-root`方式的容器,更适合在生产环境中使用。
|
||||
@@ -197,20 +178,14 @@ services:
|
||||
|
||||
如果需要切换为`root`方式运行应用,可以在启动命令中增加`-u root`以指定运行的用户。
|
||||
|
||||
|
||||
|
||||
## 注意事项
|
||||
|
||||
- 容器中应用的启动参数不能配置为后台运行,如果应用使用后台方式运行,则容器的启动命令会在运行后自动退出,从而导致容器退出
|
||||
|
||||
|
||||
|
||||
## 更新记录
|
||||
|
||||
- 2021/1/1 (1.0): 初始版本
|
||||
|
||||
|
||||
|
||||
----
|
||||
|
||||
本文原始来源 [Endial Fang](https://github.com/colovu) @ [Github.com](https://github.com)
|
||||
|
||||
@@ -1,17 +1,17 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.1 by Endial Fang (endial@126.com)
|
||||
# Ver: 1.3 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 应用通用业务处理函数
|
||||
|
||||
# 加载依赖脚本
|
||||
. /usr/local/scripts/libcommon.sh # 通用函数库
|
||||
. /colovu/lib/libcommon.sh # 通用函数库
|
||||
|
||||
. /usr/local/scripts/libfile.sh
|
||||
. /usr/local/scripts/libfs.sh
|
||||
. /usr/local/scripts/liblog.sh
|
||||
. /usr/local/scripts/libos.sh
|
||||
. /usr/local/scripts/libservice.sh
|
||||
. /usr/local/scripts/libvalidations.sh
|
||||
. /colovu/lib/libfile.sh
|
||||
. /colovu/lib/libfs.sh
|
||||
. /colovu/lib/liblog.sh
|
||||
. /colovu/lib/libos.sh
|
||||
. /colovu/lib/libservice.sh
|
||||
. /colovu/lib/libvalidations.sh
|
||||
|
||||
# 函数列表
|
||||
|
||||
@@ -30,12 +30,12 @@
|
||||
#
|
||||
# 举例:
|
||||
# CORE_CONF_fs_defaultFS 对应配置文件中的配置项:fs.defaultFS
|
||||
appname_configure_from_environment() {
|
||||
app_configure_from_environment() {
|
||||
# Map environment variables to config properties
|
||||
for var in "${!APP_CFG_@}"; do
|
||||
key="$(echo "$var" | sed -e 's/^APP_CFG_//g' -e 's/_/\./g' | tr '[:upper:]' '[:lower:]')"
|
||||
value="${!var}"
|
||||
appname_conf_set "$key" "$value"
|
||||
app_conf_set "$key" "$value"
|
||||
done
|
||||
|
||||
local path="${1:?missing file}"
|
||||
@@ -69,7 +69,7 @@ appname_configure_from_environment() {
|
||||
# $1 - 文件
|
||||
# $2 - 变量
|
||||
# $3 - 值(列表)
|
||||
appname_common_conf_set() {
|
||||
app_common_conf_set() {
|
||||
local file="${1:?missing file}"
|
||||
local key="${2:?missing key}"
|
||||
shift
|
||||
@@ -81,7 +81,7 @@ appname_common_conf_set() {
|
||||
return 1
|
||||
elif [[ "${#values[@]}" -ne 1 ]]; then
|
||||
for i in "${!values[@]}"; do
|
||||
appname_common_conf_set "$file" "${key[$i]}" "${values[$i]}"
|
||||
app_common_conf_set "$file" "${key[$i]}" "${values[$i]}"
|
||||
done
|
||||
else
|
||||
value="${values[0]}"
|
||||
@@ -100,42 +100,42 @@ appname_common_conf_set() {
|
||||
# 变量:
|
||||
# $1 - 变量
|
||||
# $2 - 值(列表)
|
||||
appname_conf_set() {
|
||||
appname_common_conf_set "${APP_CONF_DIR}/zoo.cfg" "$@"
|
||||
app_conf_set() {
|
||||
app_common_conf_set "${APP_CONF_DIR}/zoo.cfg" "$@"
|
||||
}
|
||||
|
||||
# 更新 log4j.properties 配置文件中指定变量值
|
||||
# 变量:
|
||||
# $1 - 变量
|
||||
# $2 - 值(列表)
|
||||
appname_log4j_set() {
|
||||
appname_common_conf_set "${APP_CONF_DIR}/log4j.properties" "$@"
|
||||
app_log4j_set() {
|
||||
app_common_conf_set "${APP_CONF_DIR}/log4j.properties" "$@"
|
||||
}
|
||||
|
||||
# 使用环境变量中配置,更新配置文件
|
||||
appname_update_conf() {
|
||||
app_update_conf() {
|
||||
LOG_I "Update configure files..."
|
||||
|
||||
}
|
||||
|
||||
# 生成默认配置文件
|
||||
appname_generate_conf() {
|
||||
app_generate_conf() {
|
||||
# 准备原始默认配置文件或生成空文件
|
||||
cp "${APP_CONF_DIR}/app_sample.cfg" "${APP_CONF_FILE}"
|
||||
|
||||
echo "">> "${APP_CONF_FILE}"
|
||||
|
||||
# 根据容器参数,设置配置文件
|
||||
appname_log4j_set "zookeeper.console.threshold" "${ZOO_LOG_LEVEL}"
|
||||
appname_log4j_set "zookeeper.log.dir" "${APP_LOG_DIR}"
|
||||
app_log4j_set "zookeeper.console.threshold" "${ZOO_LOG_LEVEL}"
|
||||
app_log4j_set "zookeeper.log.dir" "${APP_LOG_DIR}"
|
||||
|
||||
appname_update_conf
|
||||
app_update_conf
|
||||
}
|
||||
|
||||
# 设置环境变量 JVMFLAGS
|
||||
# 参数:
|
||||
# $1 - value
|
||||
appname_export_jvmflags() {
|
||||
app_export_jvmflags() {
|
||||
local -r value="${1:?value is required}"
|
||||
|
||||
export JVMFLAGS="${JVMFLAGS} ${value}"
|
||||
@@ -145,19 +145,19 @@ appname_export_jvmflags() {
|
||||
# 配置 HEAP 大小
|
||||
# 参数:
|
||||
# $1 - HEAP 大小
|
||||
appname_configure_heap_size() {
|
||||
app_configure_heap_size() {
|
||||
local -r heap_size="${1:?heap_size is required}"
|
||||
|
||||
if [[ "${JVMFLAGS}" =~ -Xm[xs].*-Xm[xs] ]]; then
|
||||
LOG_D "Using specified values (JVMFLAGS=${JVMFLAGS})"
|
||||
else
|
||||
LOG_D "Setting '-Xmx${heap_size}m -Xms${heap_size}m' heap options..."
|
||||
appname_export_jvmflags "-Xmx${heap_size}m -Xms${heap_size}m"
|
||||
app_export_jvmflags "-Xmx${heap_size}m -Xms${heap_size}m"
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测用户参数信息是否满足条件; 针对部分权限过于开放情况,打印提示信息
|
||||
appname_verify_minimum_env() {
|
||||
app_verify_minimum_env() {
|
||||
local error_code=0
|
||||
|
||||
LOG_D "Validating settings in APP_* env vars..."
|
||||
@@ -180,7 +180,7 @@ appname_verify_minimum_env() {
|
||||
}
|
||||
|
||||
# 更改默认监听地址为 "*" 或 "0.0.0.0",以对容器外提供服务;默认配置文件应当为仅监听 localhost(127.0.0.1)
|
||||
appname_enable_remote_connections() {
|
||||
app_enable_remote_connections() {
|
||||
LOG_D "Modify default config to enable all IP access"
|
||||
|
||||
}
|
||||
@@ -188,7 +188,7 @@ appname_enable_remote_connections() {
|
||||
# 检测依赖的服务端口是否就绪;该脚本依赖系统工具 'netcat'
|
||||
# 参数:
|
||||
# $1 - host:port
|
||||
appname_wait_service() {
|
||||
app_wait_service() {
|
||||
local serviceport=${1:?Missing server info}
|
||||
local service=${serviceport%%:*}
|
||||
local port=${serviceport#*:}
|
||||
@@ -227,8 +227,8 @@ appname_wait_service() {
|
||||
}
|
||||
|
||||
# 以后台方式启动应用服务,并等待启动就绪
|
||||
appname_start_server_bg() {
|
||||
appname_is_server_running && return
|
||||
app_start_server_bg() {
|
||||
app_is_server_running && return
|
||||
|
||||
LOG_I "Starting ${APP_NAME} in background..."
|
||||
|
||||
@@ -255,8 +255,8 @@ appname_start_server_bg() {
|
||||
}
|
||||
|
||||
# 停止应用服务
|
||||
appname_stop_server() {
|
||||
if appname_is_server_running ; then
|
||||
app_stop_server() {
|
||||
if app_is_server_running ; then
|
||||
LOG_I "Stopping ${APP_NAME}..."
|
||||
|
||||
# 使用 PID 文件 kill 进程
|
||||
@@ -274,7 +274,7 @@ appname_stop_server() {
|
||||
|
||||
# 检测停止是否完成
|
||||
local counter=10
|
||||
while [[ "$counter" -ne 0 ]] && appname_is_server_running; do
|
||||
while [[ "$counter" -ne 0 ]] && app_is_server_running; do
|
||||
LOG_D "Waiting for ${APP_NAME} to stop..."
|
||||
sleep 1
|
||||
counter=$((counter - 1))
|
||||
@@ -283,7 +283,7 @@ appname_stop_server() {
|
||||
}
|
||||
|
||||
# 检测应用服务是否在后台运行中
|
||||
appname_is_server_running() {
|
||||
app_is_server_running() {
|
||||
LOG_D "Check if ${APP_NAME} is running..."
|
||||
local pid
|
||||
pid="$(get_pid_from_file "${APP_PID_FILE}")"
|
||||
@@ -296,18 +296,18 @@ appname_is_server_running() {
|
||||
fi
|
||||
}
|
||||
|
||||
appname_is_server_not_running() {
|
||||
! appname_is_server_running
|
||||
app_is_server_not_running() {
|
||||
! app_is_server_running
|
||||
}
|
||||
|
||||
# 清理初始化应用时生成的临时文件
|
||||
appname_clean_tmp_file() {
|
||||
app_clean_tmp_file() {
|
||||
LOG_D "Clean ${APP_NAME} tmp files for init..."
|
||||
|
||||
}
|
||||
|
||||
# 在重新启动容器时,删除标志文件及必须删除的临时文件 (容器重新启动)
|
||||
appname_clean_from_restart() {
|
||||
app_clean_from_restart() {
|
||||
LOG_D "Clean ${APP_NAME} tmp files for restart..."
|
||||
local -r -a files=(
|
||||
"/var/run/${APP_NAME}/${APP_NAME}.pid"
|
||||
@@ -323,8 +323,8 @@ appname_clean_from_restart() {
|
||||
|
||||
# 应用默认初始化操作
|
||||
# 执行完毕后,生成文件 ${APP_CONF_DIR}/.app_init_flag 及 ${APP_DATA_DIR}/.data_init_flag 文件
|
||||
appname_default_init() {
|
||||
appname_clean_from_restart
|
||||
app_default_init() {
|
||||
app_clean_from_restart
|
||||
LOG_D "Check init status of ${APP_NAME}..."
|
||||
|
||||
# 检测配置文件是否存在
|
||||
@@ -339,14 +339,14 @@ appname_default_init() {
|
||||
LOG_I "User injected custom configuration detected!"
|
||||
|
||||
LOG_D "Update configure files from environment..."
|
||||
appname_update_conf
|
||||
app_update_conf
|
||||
fi
|
||||
|
||||
if [[ ! -f "${APP_DATA_DIR}/.data_init_flag" ]]; then
|
||||
LOG_I "Deploying ${APP_NAME} from scratch..."
|
||||
|
||||
# 启动后台服务
|
||||
appname_start_server_bg
|
||||
app_start_server_bg
|
||||
|
||||
# TODO: 根据需要生成相应初始化数据
|
||||
|
||||
@@ -359,7 +359,7 @@ appname_default_init() {
|
||||
|
||||
# 用户自定义的前置初始化操作,依次执行目录 preinitdb.d 中的初始化脚本
|
||||
# 执行完毕后,生成文件 ${APP_DATA_DIR}/.custom_preinit_flag
|
||||
appname_custom_preinit() {
|
||||
app_custom_preinit() {
|
||||
LOG_I "Check custom pre-init status of ${APP_NAME}..."
|
||||
|
||||
# 检测用户配置文件目录是否存在 preinitdb.d 文件夹,如果存在,尝试执行目录中的初始化脚本
|
||||
@@ -382,13 +382,13 @@ appname_custom_preinit() {
|
||||
|
||||
# 检测依赖的服务是否就绪
|
||||
#for i in ${SERVICE_PRECONDITION[@]}; do
|
||||
# appname_wait_service "${i}"
|
||||
# app_wait_service "${i}"
|
||||
#done
|
||||
}
|
||||
|
||||
# 用户自定义的应用初始化操作,依次执行目录initdb.d中的初始化脚本
|
||||
# 执行完毕后,生成文件 ${APP_DATA_DIR}/.custom_init_flag
|
||||
appname_custom_init() {
|
||||
app_custom_init() {
|
||||
LOG_I "Check custom initdb status of ${APP_NAME}..."
|
||||
|
||||
# 检测用户配置文件目录是否存在 initdb.d 文件夹,如果存在,尝试执行目录中的初始化脚本
|
||||
@@ -399,7 +399,7 @@ appname_custom_init() {
|
||||
LOG_I "Process custom init scripts from /srv/conf/${APP_NAME}/initdb.d..."
|
||||
|
||||
# 启动后台服务
|
||||
appname_start_server_bg
|
||||
app_start_server_bg
|
||||
|
||||
# 检索所有可执行脚本,排序后执行
|
||||
find "/srv/conf/${APP_NAME}/initdb.d/" -type f -regex ".*\.\(sh\|sql\|sql.gz\)" | sort | while read -r f; do
|
||||
|
||||
@@ -1,29 +1,27 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.2 by Endial Fang (endial@126.com)
|
||||
#!/usr/bin/dumb-init /bin/bash
|
||||
# Ver: 1.5 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 容器入口脚本
|
||||
# 容器入口脚本;当前脚本执行完毕时,使用默认用户执行镜像 CMD 定义的命令(默认为'/usr/local/bin/run.sh')
|
||||
|
||||
# 设置 shell 执行参数,可使用'-'(打开)'+'(关闭)控制。常用:
|
||||
# -e: 命令执行错误则报错(errexit); -u: 变量未定义则报错(nounset); -x: 打印实际待执行的命令行; -o pipefail: 设置管道中命令遇到失败则报错
|
||||
set -eu
|
||||
set -o pipefail
|
||||
set -euo pipefail
|
||||
|
||||
. /usr/local/scripts/libcommon.sh # 加载通用函数库
|
||||
. /colovu/lib/libcommon.sh # 加载通用函数库
|
||||
|
||||
LOG_I "** Processing entry.sh **"
|
||||
|
||||
if [[ "$*" = "/usr/local/bin/run.sh" ]]; then
|
||||
print_image_welcome
|
||||
# 检测是否仅打印帮助信息(CMD 命令第一个参数以'-'起始)
|
||||
[[ "${1:0:1}" == '-' ]] && "${APP_EXEC:-${APP_NAME:-/bin/bash}}" "$@" || exit
|
||||
|
||||
LOG_I "** Starting ${APP_NAME} setup **"
|
||||
# 判断是否为 root 用户
|
||||
if [[ "$(id -u)" == '0' ]]; then
|
||||
print_image_welcome
|
||||
/usr/local/bin/setup.sh
|
||||
/usr/local/bin/init.sh
|
||||
LOG_I "** ${APP_NAME} setup finished! **"
|
||||
# 使用非 root 用户执行 CMD 命令,并替换当前进程
|
||||
exec gosu "${APP_USER}" "$@"
|
||||
fi
|
||||
|
||||
# 检测是否仅打印帮助信息
|
||||
[ "${1:0:1}" = '-' ] && set -- "${APP_EXEC:-/bin/bash}" "$@"
|
||||
print_command_help "$@"
|
||||
|
||||
LOG_I "Start container with command: $@"
|
||||
# 执行'$@'定义的指令,并替换当前进程
|
||||
exec "$@"
|
||||
|
||||
@@ -1,11 +1,11 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.0 by Endial Fang (endial@126.com)
|
||||
# Ver: 1.2 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 应用环境变量定义及初始化
|
||||
|
||||
# 通用设置
|
||||
export ENV_DEBUG=${ENV_DEBUG:-false}
|
||||
export ALLOW_ANONYMOUS_LOGIN="${ALLOW_ANONYMOUS_LOGIN:-no}"
|
||||
export ALLOW_ANONYMOUS="${ALLOW_ANONYMOUS:-no}"
|
||||
|
||||
# 通过读取变量名对应的 *_FILE 文件,获取变量值;如果对应文件存在,则通过传入参数设置的变量值会被文件中对应的值覆盖
|
||||
# 变量优先级: *_FILE > 传入变量 > 默认值
|
||||
@@ -22,24 +22,15 @@ done
|
||||
unset app_env_file_lists
|
||||
|
||||
# 应用路径参数
|
||||
export APP_HOME_DIR="/usr/local/${APP_NAME}"
|
||||
export APP_DEF_DIR="/etc/${APP_NAME}"
|
||||
export APP_CONF_DIR="/srv/conf/${APP_NAME}"
|
||||
export APP_DATA_DIR="/srv/data/${APP_NAME}"
|
||||
export APP_DATA_LOG_DIR="/srv/datalog/${APP_NAME}"
|
||||
export APP_CACHE_DIR="/var/cache/${APP_NAME}"
|
||||
export APP_RUN_DIR="/var/run/${APP_NAME}"
|
||||
export APP_LOG_DIR="/var/log/${APP_NAME}"
|
||||
export APP_CERT_DIR="/srv/cert/${APP_NAME}"
|
||||
|
||||
export APP_DEF_DIR="${APP_BASE}/etc/${APP_NAME}"
|
||||
export APP_CONF_DIR="/srv/${APP_NAME}/conf"
|
||||
export APP_DATA_DIR="/srv/${APP_NAME}/data"
|
||||
|
||||
# 应用配置参数
|
||||
export APP_CONF_FILE=${APP_CONF_DIR}/default.conf
|
||||
|
||||
# 内部变量
|
||||
export APP_PID_FILE="${APP_PID_FILE:-${APP_RUN_DIR}/${APP_NAME}.pid}"
|
||||
|
||||
export APP_DAEMON_USER="${APP_NAME}"
|
||||
export APP_DAEMON_GROUP="${APP_NAME}"
|
||||
export APP_PID_FILE="${APP_PID_FILE:-/var/run/${APP_NAME}/${APP_NAME}.pid}"
|
||||
|
||||
# 个性化变量
|
||||
|
||||
|
||||
@@ -1,29 +0,0 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.2 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 应用初始化脚本
|
||||
|
||||
# 设置 shell 执行参数,可使用'-'(打开)'+'(关闭)控制。常用:
|
||||
# -e: 命令执行错误则报错; -u: 变量未定义则报错; -x: 打印实际待执行的命令行; -o pipefail: 设置管道中命令遇到失败则报错
|
||||
set -eu
|
||||
set -o pipefail
|
||||
|
||||
. /usr/local/bin/common.sh # 应用专用函数库
|
||||
. /usr/local/bin/environment.sh # 设置环境变量
|
||||
|
||||
LOG_I "** Processing init.sh **"
|
||||
|
||||
trap "${APP_NAME}_stop_server" EXIT
|
||||
|
||||
${APP_NAME}_verify_minimum_env
|
||||
|
||||
# 执行应用预初始化操作
|
||||
${APP_NAME}_custom_preinit
|
||||
|
||||
# 执行应用初始化操作
|
||||
${APP_NAME}_default_init
|
||||
|
||||
# 执行用户自定义初始化脚本
|
||||
${APP_NAME}_custom_init
|
||||
|
||||
LOG_I "** Processing init.sh finished! **"
|
||||
@@ -1,29 +1,26 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.3 by Endial Fang (endial@126.com)
|
||||
# Ver: 1.5 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 应用启动脚本
|
||||
# 组合默认的配置参数及容器启动时传入的 CMD 参数,启动应用
|
||||
|
||||
# 设置 shell 执行参数,可使用'-'(打开)'+'(关闭)控制。常用:
|
||||
# -e: 命令执行错误则报错(errexit); -u: 变量未定义则报错(nounset); -x: 打印实际待执行的命令行; -o pipefail: 设置管道中命令遇到失败则报错
|
||||
set -eu
|
||||
set -o pipefail
|
||||
set -euo pipefail
|
||||
|
||||
. /usr/local/bin/common.sh # 应用专用函数库
|
||||
. /usr/local/bin/environment.sh # 设置环境变量
|
||||
|
||||
LOG_I "** Processing run.sh **"
|
||||
|
||||
# 获取命令的实际路径信
|
||||
readonly START_COMMAND="$(command -v ${APP_EXEC:-${APP_NAME}})"
|
||||
|
||||
readonly START_COMMAND="$(command -v ${APP_EXEC})"
|
||||
# 配置默认启动参数(应用配置文件、前台方式启动)
|
||||
flags=("-c" "${APP_CONF_FILE:-}")
|
||||
[[ -z "${APP_EXTRA_FLAGS:-}" ]] || flags+=("${APP_EXTRA_FLAGS[@]}")
|
||||
|
||||
# 确保应用运行在前台
|
||||
flags=("-f" "${APP_CONF_FILE:-}")
|
||||
[[ -z "${APP_EXTRA_FLAGS:-}" ]] || flags=("${flags[@]}" "${APP_EXTRA_FLAGS[@]}")
|
||||
# 增加 "@" 以使用用户在命令行添加的扩展标识
|
||||
flags=("${flags[@]}" "$@")
|
||||
# 使用 "$@" 添加镜像默认 CMD 内容或自定义命令内容
|
||||
flags+=("$@")
|
||||
|
||||
LOG_I "** Starting ${APP_NAME} **"
|
||||
#is_root && flags=("-u" "$APP_DAEMON_USER" "${flags[@]}")
|
||||
|
||||
LOG_I "Command: ${START_COMMAND[@]} ${flags[@]}"
|
||||
LOG_I "Start ${APP_NAME} with command: ${START_COMMAND[@]} ${flags[@]}"
|
||||
exec "${START_COMMAND[@]}" "${flags[@]}"
|
||||
|
||||
@@ -1,22 +1,25 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.2 by Endial Fang (endial@126.com)
|
||||
# Ver: 1.3 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 应用环境及依赖文件设置脚本
|
||||
|
||||
# 设置 shell 执行参数,可使用'-'(打开)'+'(关闭)控制。常用:
|
||||
# -e: 命令执行错误则报错(errexit); -u: 变量未定义则报错(nounset); -x: 打印实际待执行的命令行; -o pipefail: 设置管道中命令遇到失败则报错
|
||||
set -eu
|
||||
set -o pipefail
|
||||
set -euo pipefail
|
||||
|
||||
. /usr/local/scripts/libcommon.sh # 加载通用函数库
|
||||
. /usr/local/scripts/libfs.sh # 加载文件操作函数库
|
||||
. /usr/local/scripts/libos.sh # 加载系统管理函数库
|
||||
. /colovu/lib/libcommon.sh # 加载通用函数库
|
||||
. /colovu/lib/libfs.sh # 加载文件操作函数库
|
||||
. /colovu/lib/libos.sh # 加载系统管理函数库
|
||||
|
||||
. /usr/local/bin/environment.sh # 设置环境变量
|
||||
. /usr/local/bin/common.sh # 应用专用函数库
|
||||
|
||||
LOG_I "** Processing setup.sh **"
|
||||
|
||||
APP_DIRS="${APP_CONF_DIR:-} ${APP_DATA_DIR:-} ${APP_LOG_DIR:-} ${APP_CERT_DIR:-} ${APP_DATA_LOG_DIR:-}"
|
||||
trap "app_stop_server" EXIT
|
||||
|
||||
APP_DIRS="/var/log/${APP_NAME} /var/run/${APP_NAME} /var/cache/${APP_NAME} ${APP_HOME}"
|
||||
APP_DIRS+="${APP_HOME}/conf ${APP_HOME}/data ${APP_HOME}/cert"
|
||||
|
||||
LOG_I "Ensure directory exists: ${APP_DIRS}"
|
||||
for dir in ${APP_DIRS}; do
|
||||
@@ -29,6 +32,17 @@ if [[ ! -z "$(ls -A "${APP_DEF_DIR}")" ]]; then
|
||||
ensure_config_file_exist "${APP_DEF_DIR}" $(ls -A "${APP_DEF_DIR}")
|
||||
fi
|
||||
|
||||
is_root && ensure_user_exists "$APP_DAEMON_USER" -g "$APP_DAEMON_GROUP"
|
||||
# 解决使用non-root后,[emerg] open() "/dev/stdout" failed (13: Permission denied)
|
||||
LOG_D "Change permissions of stdout/stderr to 0662"
|
||||
chmod 0662 /dev/stdout /dev/stderr
|
||||
|
||||
LOG_I "** Processing setup.sh finished! **"
|
||||
app_verify_minimum_env
|
||||
|
||||
# 执行应用预初始化操作
|
||||
app_custom_preinit
|
||||
|
||||
# 执行应用初始化操作
|
||||
app_default_init
|
||||
|
||||
# 执行用户自定义初始化脚本
|
||||
app_custom_init
|
||||
|
||||
@@ -1,12 +0,0 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.2 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# shell 执行参数,分别为 -e(命令执行错误则退出脚本) -u(变量未定义则报错) -x(打印实际待执行的命令行)
|
||||
set -eux
|
||||
groupadd --gid 1001 --system ${APP_USER}
|
||||
#useradd --gid 1001 --uid 1001 --shell /bin/bash --home /srv/data/${APP_NAME} --system ${APP_USER}
|
||||
useradd --gid 1001 --uid 1001 --shell /usr/sbin/nologin --home /srv/data/${APP_NAME} --system ${APP_USER}
|
||||
|
||||
# 如果需要 sudo 权限,需要在 Dockerfile 中安装 su 软件包:RUN install_pkg sudo
|
||||
#sed -i -e 's/^\sDefaults\s*secure_path\s*=/# Defaults secure_path=/' /etc/sudoers
|
||||
#echo "${APP_USER} ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
|
||||
@@ -1,17 +0,0 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.3 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# shell 执行参数,分别为 -e(命令执行错误则退出脚本) -u(变量未定义则报错) -x(打印实际待执行的命令行)
|
||||
set -eux
|
||||
|
||||
APP_DIRS=" \
|
||||
/srv/conf/${APP_NAME} \
|
||||
/srv/data/${APP_NAME} \
|
||||
/srv/datalog/${APP_NAME} \
|
||||
/var/cache/${APP_NAME} \
|
||||
/var/run/${APP_NAME} \
|
||||
/var/log/${APP_NAME} \
|
||||
/srv/cert/${APP_NAME}"
|
||||
|
||||
mkdir -p ${APP_DIRS}
|
||||
chmod -R g+rwX ${APP_DIRS} /usr/local/${APP_NAME}
|
||||
@@ -6,18 +6,18 @@ version: '3.8'
|
||||
# 当前配置仅保证可以启动容器;更多配置参数请参考镜像 README.md 文档中说明
|
||||
services:
|
||||
app1-name:
|
||||
image: 'registry.cn-shenzhen.aliyuncs.com/colovu/app-name'
|
||||
image: 'registry.cn-shenzhen.aliyuncs.com/colovu/app-name:latest'
|
||||
ports:
|
||||
- '8001:8000'
|
||||
environment:
|
||||
- ALLOW_ANONYMOUS_LOGIN=yes
|
||||
- ALLOW_ANONYMOUS=yes
|
||||
|
||||
app2-name:
|
||||
image: 'registry.cn-shenzhen.aliyuncs.com/colovu/app-name'
|
||||
image: 'registry.cn-shenzhen.aliyuncs.com/colovu/app-name:latest'
|
||||
ports:
|
||||
- '8002:8000'
|
||||
environment:
|
||||
- ALLOW_ANONYMOUS_LOGIN=yes
|
||||
- ALLOW_ANONYMOUS=yes
|
||||
volumes:
|
||||
- 'app_conf:/srv/conf'
|
||||
depends_on:
|
||||
|
||||
+5
-14
@@ -4,20 +4,11 @@ version: '3.8'
|
||||
# 当前配置仅保证可以启动容器;更多配置参数请参考镜像 README.md 文档中说明
|
||||
services:
|
||||
app-name:
|
||||
image: 'registry.cn-shenzhen.aliyuncs.com/colovu/app-name'
|
||||
image: 'registry.cn-shenzhen.aliyuncs.com/colovu/app-name:latest'
|
||||
restart: always
|
||||
ports:
|
||||
- '8000:8000'
|
||||
volumes:
|
||||
- 'app_conf:/srv/conf'
|
||||
- '80:8080'
|
||||
network_mode: bridge
|
||||
environment:
|
||||
- ALLOW_ANONYMOUS_LOGIN=yes
|
||||
- ALLOW_ANONYMOUS=yes
|
||||
- ENV_DEBUG=yes
|
||||
|
||||
# 定义本地数据卷,由系统管理,需要手动删除
|
||||
volumes:
|
||||
app_conf:
|
||||
driver: local
|
||||
app_data:
|
||||
driver: local
|
||||
var_log:
|
||||
driver: local
|
||||
|
||||
@@ -0,0 +1,21 @@
|
||||
MIT License
|
||||
|
||||
Copyright (c) 2020 Endial Fang (endial@126.com)
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
@@ -0,0 +1,108 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.5 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 通用函数库
|
||||
|
||||
# 加载依赖项
|
||||
. /colovu/lib/liblog.sh # 日志输出函数库
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 打印包含包含Logo的欢迎信息
|
||||
print_welcome_info() {
|
||||
[[ -n "${APP_NAME:-}" ]] && github_repo="https://github.com/colovu/docker-${APP_NAME}"
|
||||
|
||||
LOG_I " ____ _ "
|
||||
LOG_I " / ___|___ | | _____ ___ _ "
|
||||
LOG_I "| | / _ \| |/ _ \ \ / / | | | Docker : ${BOLD}${APP_NAME:-undefined}${RESET}"
|
||||
LOG_I "| |__| (_) | | (_) \ V /| |_| | Version: ${BOLD}${APP_VER:-0.0}${RESET}"
|
||||
LOG_I " \____\___/|_|\___/ \_/ \__,_| PowerBy: ${BOLD}Endial@126.com${RESET}"
|
||||
LOG_D " Project Repo: ${github_repo:-}"
|
||||
LOG_I ""
|
||||
}
|
||||
|
||||
# 根据需要打印欢迎信息
|
||||
print_image_welcome() {
|
||||
if [[ ! "$(id -u)" = "0" ]]; then
|
||||
print_welcome_info
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测可能导致容器执行后直接退出的命令,如"--help";如果存在,直接返回 0
|
||||
# 参数:
|
||||
# $1 - 待检测的参数表
|
||||
print_command_help() {
|
||||
local arg
|
||||
for arg; do
|
||||
case "$arg" in
|
||||
-'?'|-H|-h|--help|-help|-V|-v|--version|-version)
|
||||
exec "$@"
|
||||
exit
|
||||
;;
|
||||
esac
|
||||
done
|
||||
}
|
||||
|
||||
# 检测应用相应的配置文件是否存在,如果不存在,则从默认配置文件目录拷贝一份
|
||||
# 默认配置文件路径:/etc/${APP_NAME}
|
||||
# 目标配置文件路径:/srv/conf/${APP_NAME}
|
||||
# 参数:
|
||||
# $1 - 基础路径
|
||||
# $* - 基础路径下的文件及目录列表,以" "分割
|
||||
# 例子:
|
||||
# ensure_config_file_exist /etc/${APP_NAME} conf.d server.conf
|
||||
ensure_config_file_exist() {
|
||||
local -r base_path="${1:?paths is missing}"
|
||||
local f=""
|
||||
local dist=""
|
||||
|
||||
shift 1
|
||||
LOG_D "List to check: $@"
|
||||
while [ "$#" -gt 0 ]; do
|
||||
f="${1}"
|
||||
LOG_D " Process \"${f}\""
|
||||
if [ -d "${base_path}/${f}" ]; then
|
||||
dist="$(echo ${base_path}/${f} | sed -e 's/\/etc/\/srv\/conf/g')"
|
||||
[[ ! -d "${dist}" ]] && LOG_D " Create directory: ${dist}" && mkdir -p "${dist}"
|
||||
[[ ! -z $(ls -A "${base_path}/${f}") ]] && ensure_config_file_exist "${base_path}/${f}" $(ls -A "${base_path}/${f}")
|
||||
else
|
||||
dist="$(echo ${base_path}/${f} | sed -e 's/\/etc/\/srv\/conf/g')"
|
||||
[[ ! -e "${dist}" ]] && LOG_D " Copy: ${base_path}/${f} ===> ${dist}" && cp "${base_path}/${f}" "${dist}" && rm -rf "/srv/conf/${APP_NAME}/.app_init_flag"
|
||||
fi
|
||||
shift
|
||||
done
|
||||
}
|
||||
|
||||
# 根据脚本扩展名及权限,执行相应的初始化脚本
|
||||
# 参数:
|
||||
# $1 - 文件列表,支持路径通配符
|
||||
# 使用:
|
||||
# process_init_files [file [file [...]]]
|
||||
# 例子:
|
||||
# process_init_files /src/conf/${APP_NAME}/initdb.d/*
|
||||
process_init_files() {
|
||||
echo
|
||||
local f
|
||||
for f; do
|
||||
case "$f" in
|
||||
*.sh)
|
||||
if [ -x "$f" ]; then
|
||||
LOG_I "$0: running $f"
|
||||
"$f"
|
||||
else
|
||||
LOG_I "$0: sourcing $f"
|
||||
. "$f"
|
||||
fi
|
||||
;;
|
||||
*) LOG_W "$0: ignoring $f" ;;
|
||||
esac
|
||||
echo
|
||||
done
|
||||
}
|
||||
|
||||
# 检测当前脚本是被直接执行的,还是从其他脚本中使用 "source" 调用的
|
||||
is_sourced() {
|
||||
[ "${#FUNCNAME[@]}" -ge 2 ] \
|
||||
&& [ "${FUNCNAME[0]}" = 'is_sourced' ] \
|
||||
&& [ "${FUNCNAME[1]}" = 'source' ]
|
||||
}
|
||||
@@ -0,0 +1,93 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.1 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 文件操作函数库
|
||||
|
||||
# 加载依赖项
|
||||
. /colovu/lib/liblog.sh # 日志输出函数库
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 检测"*_FILE"文件,并从文件中读取信息作为参数值;环境变量不允许 VAR 与 VAR_FILE 方式并存
|
||||
# 变量:
|
||||
# $1 - 需要设置的环境变量名称
|
||||
# $2 - 该变量对应的默认值(Option)
|
||||
#
|
||||
# 使用: file_env ENV_VAR [DEFAULT]
|
||||
file_env() {
|
||||
local var="$1"
|
||||
local fileVar="${var}_FILE"
|
||||
local def="${2:-}"
|
||||
if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
|
||||
LOG_E "Both $var and $fileVar are set (but are exclusive)"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
local val="$def"
|
||||
if [ "${!var:-}" ]; then
|
||||
val="${!var}"
|
||||
elif [ "${!fileVar:-}" ]; then
|
||||
val="$(< "${!fileVar}")"
|
||||
fi
|
||||
|
||||
export "$var"="$val"
|
||||
unset "$fileVar"
|
||||
}
|
||||
|
||||
# 使用规则表达式在文件中替换数据
|
||||
# 参数:
|
||||
# $1 - 文件名
|
||||
# $2 - 正则表达式
|
||||
# $3 - 替代数据表达式
|
||||
# $4 - 是否使用POSIX表达式. Default: true
|
||||
replace_in_file() {
|
||||
local filename="${1:?filename is required}"
|
||||
local match_regex="${2:?match regex is required}"
|
||||
local substitute_regex="${3:?substitute regex is required}"
|
||||
local posix_regex=${4:-true}
|
||||
|
||||
local result
|
||||
|
||||
del=$'\001' # Use a non-printable character as a 'sed' delimiter to avoid issues
|
||||
if [[ $posix_regex = true ]]; then
|
||||
result="$(sed -E "s${del}${match_regex}${del}${substitute_regex}${del}g" "$filename")"
|
||||
else
|
||||
result="$(sed "s${del}${match_regex}${del}${substitute_regex}${del}g" "$filename")"
|
||||
fi
|
||||
echo "$result" > "$filename"
|
||||
}
|
||||
|
||||
# 使用规则表达式在文件中删除数据
|
||||
# 参数:
|
||||
# $1 - 文件名
|
||||
# $2 - 正则表达式
|
||||
# $3 - 是否使用POSIX表达式. Default: true
|
||||
remove_in_file() {
|
||||
local filename="${1:?filename is required}"
|
||||
local match_regex="${2:?match regex is required}"
|
||||
local posix_regex=${3:-true}
|
||||
local result
|
||||
|
||||
# 因部分系统兼容性问题,需要防止使用 'sed in-place' 方式操作
|
||||
if [[ $posix_regex = true ]]; then
|
||||
result="$(sed -E "/$match_regex/d" "$filename")"
|
||||
else
|
||||
result="$(sed "/$match_regex/d" "$filename")"
|
||||
fi
|
||||
echo "$result" > "$filename"
|
||||
}
|
||||
|
||||
# 在符合条件的行后增加文本
|
||||
# 参数:
|
||||
# $1 - 文件名
|
||||
# $2 - 正则表达式
|
||||
# $3 - 待增加的文本
|
||||
append_in_file() {
|
||||
local file="${1:?missing file}"
|
||||
local match_regex="${2:?missing pattern}"
|
||||
local value="${3:?missing value}"
|
||||
|
||||
# We read the file in reverse, replace the first match (0,/pattern/s) and then reverse the results again
|
||||
result="$(tac "$file" | sed -E "0,/($match_regex)/s||${value}\n\1|" | tac)"
|
||||
echo "$result" > "$file"
|
||||
}
|
||||
@@ -0,0 +1,135 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.2 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 文件管理函数库
|
||||
|
||||
# 加载依赖项
|
||||
. /colovu/lib/liblog.sh # 日志输出函数库
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 确保指定的 文件/路径 所属权为指定的 用户/组
|
||||
# 参数:
|
||||
# $1 - 文件路径
|
||||
# $2 - 用户
|
||||
ensure_owned_by() {
|
||||
local path="${1:?path is missing}"
|
||||
local owner="${2:?owner is missing}"
|
||||
|
||||
chown "$owner":"$owner" "$path"
|
||||
}
|
||||
|
||||
# 检测目录是否存在,如果不存在则创建,同时修改为指定的用户
|
||||
# 参数:
|
||||
# $1 - 目录路径
|
||||
# $2 - 用户
|
||||
ensure_dir_exists() {
|
||||
local dir="${1:?directory is missing}"
|
||||
local owner="${2:-}"
|
||||
|
||||
mkdir -p "${dir}"
|
||||
if [[ -n $owner ]]; then
|
||||
ensure_owned_by "$dir" "$owner"
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测目录是否存在或为空
|
||||
# 参数:
|
||||
# $1 - 目录路径
|
||||
is_dir_empty() {
|
||||
local dir="${1:?missing directory}"
|
||||
|
||||
if [[ ! -e "$dir" ]] || [[ -z "$(ls -A "$dir")" ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测指定的路径当前用户是否可写入
|
||||
# 参数:
|
||||
# $1 - 文件或路径
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_writable() {
|
||||
local file="${1:?missing file}"
|
||||
local dir
|
||||
dir="$(dirname "$file")"
|
||||
|
||||
if [[ ( -f "$file" && -w "$file" ) || ( ! -f "$file" && -d "$dir" && -w "$dir" ) ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 循环设置目录中子目录及文件权限
|
||||
# 参数:
|
||||
# $1 - paths (as a string).
|
||||
# Flags:
|
||||
# -f|--file-mode - 文件权限模式
|
||||
# -d|--dir-mode - 目录权限模式
|
||||
# -u|--user - 用户
|
||||
# -g|--group - 用户组
|
||||
configure_permissions_ownership() {
|
||||
local -r paths="${1:?paths is missing}"
|
||||
local dir_mode=""
|
||||
local file_mode=""
|
||||
local user=""
|
||||
local group=""
|
||||
|
||||
# Validate arguments
|
||||
shift 1
|
||||
while [ "$#" -gt 0 ]; do
|
||||
case "$1" in
|
||||
-f|--file-mode)
|
||||
shift
|
||||
file_mode="${1:?missing mode for files}"
|
||||
;;
|
||||
-d|--dir-mode)
|
||||
shift
|
||||
dir_mode="${1:?missing mode for directories}"
|
||||
;;
|
||||
-u|--user)
|
||||
shift
|
||||
user="${1:?missing user}"
|
||||
;;
|
||||
-g|--group)
|
||||
shift
|
||||
group="${1:?missing group}"
|
||||
;;
|
||||
*)
|
||||
LOG_E "Invalid command line flag $1" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
read -r -a filepaths <<< "$paths"
|
||||
for p in "${filepaths[@]}"; do
|
||||
if [[ -e "$p" ]]; then
|
||||
LOG_D "Check $p"
|
||||
if [[ -n ${dir_mode} ]]; then
|
||||
LOG_D "Change permissions to ${dir_mode} of directories in $p"
|
||||
find -L "$p" -type d -exec chmod "$dir_mode" {} \;
|
||||
fi
|
||||
if [[ -n ${file_mode} ]]; then
|
||||
LOG_D "Change permissions to ${file_mode} of files in $p"
|
||||
find -L "$p" -type f -exec chmod "$file_mode" {} \;
|
||||
fi
|
||||
if [[ -n $user ]] && [[ -n ${group} ]]; then
|
||||
LOG_D "Change ownership to ${user}:${group} of files and directories in $p"
|
||||
chown -LR "$user":"$group" "$p"
|
||||
elif [[ -n $user ]] && [[ -z $group ]]; then
|
||||
LOG_D "Change user to ${user} of files and directories in $p"
|
||||
chown -LR "$user" "$p"
|
||||
elif [[ -z $user ]] && [[ -n $group ]]; then
|
||||
LOG_D "Change group to ${group} of files and directories in $p"
|
||||
chgrp -LR "$group" "$p"
|
||||
fi
|
||||
else
|
||||
LOG_E "$p does not exist"
|
||||
fi
|
||||
done
|
||||
}
|
||||
@@ -0,0 +1,83 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.1 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 日志输出函数库
|
||||
|
||||
#[[ ${ENV_DEBUG:-false} = true ]] && set -x
|
||||
MODULE="$(basename "$0")"
|
||||
|
||||
RESET='\033[0m'
|
||||
BOLD='\033[1m'
|
||||
|
||||
# 前景色
|
||||
BLACK='\033[38;5;0m'
|
||||
RED='\033[38;5;1m'
|
||||
GREEN='\033[38;5;2m'
|
||||
YELLOW='\033[38;5;3m'
|
||||
BLUE='\033[38;5;4m'
|
||||
MAGENTA='\033[38;5;5m'
|
||||
CYAN='\033[38;5;6m'
|
||||
WHITE='\033[38;5;7m'
|
||||
|
||||
# 背景色
|
||||
ON_BLACK='\033[48;5;0m'
|
||||
ON_RED='\033[48;5;1m'
|
||||
ON_GREEN='\033[48;5;2m'
|
||||
ON_YELLOW='\033[48;5;3m'
|
||||
ON_BLUE='\033[48;5;4m'
|
||||
ON_MAGENTA='\033[48;5;5m'
|
||||
ON_CYAN='\033[48;5;6m'
|
||||
ON_WHITE='\033[48;5;7m'
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 打印输出到 STDERR 设备
|
||||
stderr_print() {
|
||||
printf "%b\\n" "${*}" >&2
|
||||
}
|
||||
|
||||
# 输出实际日志信息
|
||||
# 参数:
|
||||
# $1 - 日志信息
|
||||
LOG() {
|
||||
local -r bool="${ENV_DEBUG:-false}"
|
||||
shopt -s nocasematch
|
||||
if [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
|
||||
debugInfo="${CYAN}${APP_NAME:-}:${MODULE:-}"
|
||||
else
|
||||
debugInfo="${CYAN}${APP_NAME:-}"
|
||||
fi
|
||||
stderr_print "${debugInfo} ${MAGENTA}$(date "+%F %T.%3N")${RESET} ${*}"
|
||||
}
|
||||
|
||||
# 输出调试类日志信息,尽量少使用
|
||||
# 参数:
|
||||
# $1 - 日志信息
|
||||
LOG_D() {
|
||||
local -r bool="${ENV_DEBUG:-false}"
|
||||
shopt -s nocasematch
|
||||
if [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
|
||||
LOG "${BLUE}DBG${RESET}: ${*}"
|
||||
fi
|
||||
}
|
||||
|
||||
# 输出提示信息类日志信息
|
||||
# 参数:
|
||||
# $1 - 日志信息
|
||||
LOG_I() {
|
||||
LOG "${GREEN}INF${RESET}: ${*}"
|
||||
}
|
||||
|
||||
# 输出警告类日志信息至sterr
|
||||
# 参数:
|
||||
# $1 - 日志信息
|
||||
LOG_W() {
|
||||
LOG "${YELLOW}WRN${RESET}: ${*}"
|
||||
}
|
||||
|
||||
# 输出错误类日志信息至sterr,并退出脚本
|
||||
# 参数:
|
||||
# $1 - 日志信息
|
||||
LOG_E() {
|
||||
LOG "${RED}ERR${RESET}: ${*}"
|
||||
}
|
||||
@@ -0,0 +1,129 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.2 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 文件管理函数库
|
||||
|
||||
# 加载依赖项
|
||||
. /colovu/lib/liblog.sh # 日志输出函数库
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 域名解析
|
||||
# 参数:
|
||||
# $1 - 需要解析的主机名
|
||||
# $2 - IP 地址版本 v4/v6, 为空时解析所有版本
|
||||
# 返回值:
|
||||
# IP地址
|
||||
dns_lookup() {
|
||||
local host="${1:?host is missing}"
|
||||
local ip_version="${2:-}"
|
||||
|
||||
getent "ahosts${ip_version}" "$host" | awk '/STREAM/ {print $1 }' | head -n 1
|
||||
}
|
||||
|
||||
# 尝试解析域名并返回对应的 IP
|
||||
# 参数:
|
||||
# $1 - 主机名
|
||||
# $2 - 尝试次数
|
||||
# $3 - 重试间隔时间(秒)
|
||||
# 返回值:
|
||||
# IP地址
|
||||
wait_for_dns_lookup() {
|
||||
local hostname="${1:?hostname is missing}"
|
||||
local retries="${2:-5}"
|
||||
local seconds="${3:-1}"
|
||||
check_host() {
|
||||
if [[ $(dns_lookup "$hostname") == "" ]]; then
|
||||
false
|
||||
else
|
||||
true
|
||||
fi
|
||||
}
|
||||
# Wait for the host to be ready
|
||||
retry_while "check_host ${hostname}" "$retries" "$seconds"
|
||||
dns_lookup "$hostname"
|
||||
}
|
||||
|
||||
# 获取当前主机 IP
|
||||
# 返回值:
|
||||
# IP地址
|
||||
get_machine_ip() {
|
||||
local -a ip_addresses
|
||||
local hostname
|
||||
hostname="$(hostname)"
|
||||
read -r -a ip_addresses <<< "$(dns_lookup "$hostname" | xargs echo)"
|
||||
if [[ "${#ip_addresses[@]}" -gt 1 ]]; then
|
||||
LOG_W "Found more than one IP address associated to hostname ${hostname}: ${ip_addresses[*]}, will use ${ip_addresses[0]}"
|
||||
elif [[ "${#ip_addresses[@]}" -lt 1 ]]; then
|
||||
LOG_E "Could not find any IP address associated to hostname ${hostname}"
|
||||
exit 1
|
||||
fi
|
||||
echo "${ip_addresses[0]}"
|
||||
}
|
||||
|
||||
# 检测指定的主机名是否可解析
|
||||
# 参数:
|
||||
# $1 - 待检测的主机名
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_hostname_resolved() {
|
||||
local -r host="${1:?missing value}"
|
||||
if [[ -n "$(dns_lookup "$host")" ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 解析 URL
|
||||
# 参数:
|
||||
# $1 - URI 字符串
|
||||
# $2 - 类型字符串. 有效值 (scheme, authority, userinfo, host, port, path, query or fragment)
|
||||
# 返回值:
|
||||
# 字符串
|
||||
parse_uri() {
|
||||
local uri="${1:?uri is missing}"
|
||||
local component="${2:?component is missing}"
|
||||
|
||||
# Solution based on https://tools.ietf.org/html/rfc3986#appendix-B with
|
||||
# additional sub-expressions to split authority into userinfo, host and port
|
||||
# Credits to Patryk Obara (see https://stackoverflow.com/a/45977232/6694969)
|
||||
local -r URI_REGEX='^(([^:/?#]+):)?(//((([^@/?#]+)@)?([^:/?#]+)(:([0-9]+))?))?(/([^?#]*))?(\?([^#]*))?(#(.*))?'
|
||||
# || | ||| | | | | | | | | |
|
||||
# |2 scheme | ||6 userinfo 7 host | 9 port | 11 rpath | 13 query | 15 fragment
|
||||
# 1 scheme: | |5 userinfo@ 8 :... 10 path 12 ?... 14 #...
|
||||
# | 4 authority
|
||||
# 3 //...
|
||||
local index=0
|
||||
case "$component" in
|
||||
scheme)
|
||||
index=2
|
||||
;;
|
||||
authority)
|
||||
index=4
|
||||
;;
|
||||
userinfo)
|
||||
index=6
|
||||
;;
|
||||
host)
|
||||
index=7
|
||||
;;
|
||||
port)
|
||||
index=9
|
||||
;;
|
||||
path)
|
||||
index=10
|
||||
;;
|
||||
query)
|
||||
index=13
|
||||
;;
|
||||
fragment)
|
||||
index=14
|
||||
;;
|
||||
*)
|
||||
stderr_print "unrecognized component $component"
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
[[ "$uri" =~ $URI_REGEX ]] && echo "${BASH_REMATCH[${index}]}"
|
||||
}
|
||||
@@ -0,0 +1,302 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.3 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 操作系统控制函数库
|
||||
|
||||
# 加载依赖项
|
||||
. /colovu/lib/libfs.sh # 文件系统函数库
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 检测指定用户账户是否存在
|
||||
# 参数:
|
||||
# $1 - 用户账户
|
||||
# 返回值:
|
||||
# 0 / 1
|
||||
is_user_exists() {
|
||||
local user="${1:?user is missing}"
|
||||
id "$user" >/dev/null 2>&1
|
||||
}
|
||||
|
||||
# 检测指定用户分组是否存在
|
||||
# 参数:
|
||||
# $1 - 用户组
|
||||
# 返回值:
|
||||
# 0 / 1
|
||||
is_group_exists() {
|
||||
local group="${1:?group is missing}"
|
||||
getent group "$group" >/dev/null 2>&1
|
||||
}
|
||||
|
||||
# 检测当前是否为 root 用户
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_root() {
|
||||
if [[ "$(id -u)" = "0" ]]; then
|
||||
LOG_D "Run as root."
|
||||
true
|
||||
else
|
||||
LOG_D "Run as non-root: $(id -u)"
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 确保指定用户组在系统中存在
|
||||
# 参数:
|
||||
# $1 - 用户组
|
||||
# 标志位:
|
||||
# -s|--system - 创建系统用户 (uid <= 999)
|
||||
ensure_group_exists() {
|
||||
local group="${1:?group is missing}"
|
||||
local is_system_user=false
|
||||
|
||||
# 检测标志位
|
||||
shift 1
|
||||
while [ "$#" -gt 0 ]; do
|
||||
case "$1" in
|
||||
-s|--system)
|
||||
is_system_user=true
|
||||
;;
|
||||
*)
|
||||
echo "Invalid command line flag $1" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
if ! is_group_exists "$group"; then
|
||||
local -a args=("$group")
|
||||
$is_system_user && args+=("--system")
|
||||
groupadd "${args[@]}" >/dev/null 2>&1
|
||||
fi
|
||||
}
|
||||
|
||||
# 确保指定用户在系统中存在
|
||||
# 参数:
|
||||
# $1 - 用户
|
||||
# 标志位:
|
||||
# -g|--group - 用户组
|
||||
# -h|--home - 用户家目录
|
||||
# -s|--system - 创建系统用户 (uid <= 999)
|
||||
ensure_user_exists() {
|
||||
local user="${1:?user is missing}"
|
||||
local group=""
|
||||
local home=""
|
||||
local is_system_user=false
|
||||
|
||||
# Validate arguments
|
||||
shift 1
|
||||
while [ "$#" -gt 0 ]; do
|
||||
case "$1" in
|
||||
-g|--group)
|
||||
shift
|
||||
group="${1:?missing group}"
|
||||
;;
|
||||
-h|--home)
|
||||
shift
|
||||
home="${1:?missing home directory}"
|
||||
;;
|
||||
-s|--system)
|
||||
is_system_user=true
|
||||
;;
|
||||
*)
|
||||
echo "Invalid command line flag $1" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
if ! is_user_exists "$user"; then
|
||||
local -a user_args=("-N" "$user")
|
||||
$is_system_user && user_args+=("--system")
|
||||
useradd "${user_args[@]}" >/dev/null 2>&1
|
||||
fi
|
||||
|
||||
if [[ -n "$group" ]]; then
|
||||
local -a group_args=("$group")
|
||||
$is_system_user && group_args+=("--system")
|
||||
ensure_group_exists "${group_args[@]}"
|
||||
usermod -g "$group" "$user" >/dev/null 2>&1
|
||||
fi
|
||||
|
||||
if [[ -n "$home" ]]; then
|
||||
mkdir -p "$home"
|
||||
usermod -d "$home" "$user" >/dev/null 2>&1
|
||||
configure_permissions_ownership "$home" -d "775" -f "664" -u "$user" -g "$group"
|
||||
fi
|
||||
}
|
||||
|
||||
# 获取系统可用内存大小(MB)信息
|
||||
# 返回值:
|
||||
# 内存大小(兆字节)
|
||||
get_total_memory() {
|
||||
echo $(($(grep MemTotal /proc/meminfo | awk '{print $2}') / 1024))
|
||||
}
|
||||
|
||||
# 获取以内存定量方式描述的机器类型
|
||||
# 标志位:
|
||||
# --memory - 内存大小 (MB,可选)
|
||||
# 返回值:
|
||||
# 类型名称
|
||||
get_machine_size() {
|
||||
local memory=""
|
||||
|
||||
# 检测标志位
|
||||
while [[ "$#" -gt 0 ]]; do
|
||||
case "$1" in
|
||||
--memory)
|
||||
shift
|
||||
memory="${1:?missing memory}"
|
||||
;;
|
||||
*)
|
||||
echo "Invalid command line flag $1" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
if [[ -z "$memory" ]]; then
|
||||
debug "Memory was not specified, detecting available memory automatically"
|
||||
memory="$(get_total_memory)"
|
||||
fi
|
||||
sanitized_memory=$(convert_to_mb "$memory")
|
||||
if [[ "$sanitized_memory" -gt 26000 ]]; then
|
||||
echo 2xlarge
|
||||
elif [[ "$sanitized_memory" -gt 13000 ]]; then
|
||||
echo xlarge
|
||||
elif [[ "$sanitized_memory" -gt 6000 ]]; then
|
||||
echo large
|
||||
elif [[ "$sanitized_memory" -gt 3000 ]]; then
|
||||
echo medium
|
||||
elif [[ "$sanitized_memory" -gt 1500 ]]; then
|
||||
echo small
|
||||
else
|
||||
echo micro
|
||||
fi
|
||||
}
|
||||
|
||||
# 获取已定义的所有内存大小描述
|
||||
# 返回值:
|
||||
# 描述值列表
|
||||
get_supported_machine_sizes() {
|
||||
echo micro small medium large xlarge 2xlarge
|
||||
}
|
||||
|
||||
# 将以字符串表示的内存大小转换为以MB为单位的内存大小值 (i.e. 2G -> 2048)
|
||||
# 参数:
|
||||
# $1 - 内存大小
|
||||
# 返回值:
|
||||
# 转换后的数值
|
||||
convert_to_mb() {
|
||||
local amount="${1:-}"
|
||||
if [[ $amount =~ ^([0-9]+)(M|G) ]]; then
|
||||
size="${BASH_REMATCH[1]}"
|
||||
unit="${BASH_REMATCH[2]}"
|
||||
if [[ "$unit" = "G" ]]; then
|
||||
amount="$((size * 1024))"
|
||||
else
|
||||
amount="$size"
|
||||
fi
|
||||
fi
|
||||
echo "$amount"
|
||||
}
|
||||
|
||||
# 如果禁用调试模式,将输出信息重定向至 /dev/null
|
||||
# 参数:
|
||||
# $@ - 待执行的命令
|
||||
debug_execute() {
|
||||
local bool="${ENV_DEBUG:-false}"
|
||||
shopt -s nocasematch
|
||||
if [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
|
||||
"$@"
|
||||
else
|
||||
"$@" >/dev/null 2>&1
|
||||
fi
|
||||
}
|
||||
|
||||
# 重试执行命令
|
||||
# 参数:
|
||||
# $1 - 命令 (字符串)
|
||||
# $2 - 最大尝试次数. 默认值: 12
|
||||
# $3 - 重试前等待时间(秒). 默认值: 5
|
||||
# 返回值:
|
||||
# 0 / 1
|
||||
retry_while() {
|
||||
local -r cmd="${1:?cmd is missing}"
|
||||
local -r retries="${2:-12}"
|
||||
local -r sleep_time="${3:-5}"
|
||||
local return_value=1
|
||||
|
||||
read -r -a command <<< "$cmd"
|
||||
for ((i = 1 ; i <= retries ; i+=1 )); do
|
||||
"${command[@]}" && return_value=0 && break
|
||||
sleep "$sleep_time"
|
||||
done
|
||||
return $return_value
|
||||
}
|
||||
|
||||
# 生成随机字符串
|
||||
# 标志位:
|
||||
# -t|--type - 字符串类型 (ascii, alphanumeric, numeric). 默认值: ascii
|
||||
# -c|--count - 字符串长度. 默认值: 32
|
||||
# 返回值:
|
||||
# 字符串
|
||||
generate_random_string() {
|
||||
local type="ascii"
|
||||
local count="32"
|
||||
local filter
|
||||
local result
|
||||
|
||||
# 检测标志位
|
||||
while [[ "$#" -gt 0 ]]; do
|
||||
case "$1" in
|
||||
-t|--type)
|
||||
shift
|
||||
type="$1"
|
||||
;;
|
||||
-c|--count)
|
||||
shift
|
||||
count="$1"
|
||||
;;
|
||||
*)
|
||||
echo "Invalid command line flag $1" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
# 检测类型
|
||||
case "$type" in
|
||||
ascii)
|
||||
filter="[:print:]"
|
||||
;;
|
||||
alphanumeric)
|
||||
filter="a-zA-Z0-9"
|
||||
;;
|
||||
numeric)
|
||||
filter="0-9"
|
||||
;;
|
||||
*)
|
||||
echo "Invalid type ${type}" >&2
|
||||
return 1
|
||||
esac
|
||||
# Obtain count + 10 lines from /dev/urandom to ensure that the resulting string has the expected size
|
||||
# Note there is a very small chance of strings starting with EOL character
|
||||
# Therefore, the higher amount of lines read, this will happen less frequently
|
||||
result="$(head -n "$((count + 10))" /dev/urandom | tr -dc "$filter" | head -c "$count")"
|
||||
echo "$result"
|
||||
}
|
||||
|
||||
# 为指定字符串生成 MD5 值
|
||||
# 参数:
|
||||
# $1 - 字符串
|
||||
# 返回值:
|
||||
# 字符串对应的 MD5
|
||||
generate_md5_hash() {
|
||||
local -r str="${1:?missing input string}"
|
||||
echo -n "$str" | md5sum | awk '{print $1}'
|
||||
}
|
||||
@@ -0,0 +1,212 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.1 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 服务管理函数库
|
||||
|
||||
# shellcheck disable=SC1091
|
||||
|
||||
# 加载依赖项
|
||||
. /colovu/lib/libvalidations.sh # 数据有效性检测函数库
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 获取并返回服务 PID
|
||||
# 参数:
|
||||
# $1 - PID 文件
|
||||
# 返回值:
|
||||
# PID
|
||||
get_pid_from_file() {
|
||||
local pid_file="${1:?pid file is missing}"
|
||||
|
||||
if [[ -f "$pid_file" ]]; then
|
||||
if [[ -n "$(< "$pid_file")" ]] && [[ "$(< "$pid_file")" -gt 0 ]]; then
|
||||
echo "$(< "$pid_file")"
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测 PID 对应的服务是否在运行中
|
||||
# 参数:
|
||||
# $1 - PID
|
||||
# 返回值:
|
||||
# 0 / 1
|
||||
is_service_running() {
|
||||
local pid="${1:?pid is missing}"
|
||||
|
||||
kill -0 "$pid" 2>/dev/null
|
||||
}
|
||||
|
||||
# 通过发送信号停止一个指定 PID 的服务
|
||||
# 参数:
|
||||
# $1 - PID 文件
|
||||
# $2 - 信号 (可选)
|
||||
stop_service_using_pid() {
|
||||
local pid_file="${1:?pid file is missing}"
|
||||
local signal="${2:-}"
|
||||
local pid
|
||||
|
||||
pid="$(get_pid_from_file "$pid_file")"
|
||||
[[ -z "$pid" ]] || ! is_service_running "$pid" && return
|
||||
|
||||
if [[ -n "$signal" ]]; then
|
||||
kill "-${signal}" "$pid"
|
||||
else
|
||||
kill "$pid"
|
||||
fi
|
||||
|
||||
local counter=10
|
||||
while [[ "$counter" -ne 0 ]] && is_service_running "$pid"; do
|
||||
sleep 1
|
||||
counter=$((counter - 1))
|
||||
done
|
||||
}
|
||||
|
||||
# 启动一个 cron 守护进程
|
||||
# 返回值:
|
||||
# true / false
|
||||
cron_start() {
|
||||
if [[ -x "/usr/sbin/cron" ]]; then
|
||||
/usr/sbin/cron
|
||||
elif [[ -x "/usr/sbin/crond" ]]; then
|
||||
/usr/sbin/crond
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 为指定的服务生成 cron 配置文件
|
||||
# 参数:
|
||||
# $1 - 服务名称
|
||||
# $2 - 命令
|
||||
# 标志位:
|
||||
# --run-as - 运行的用户. 默认值: root
|
||||
# --schedule - Cron 周期配置. 默认值: * * * * *
|
||||
generate_cron_conf() {
|
||||
local service_name="${1:?service name is missing}"
|
||||
local cmd="${2:?command is missing}"
|
||||
local run_as="root"
|
||||
local schedule="* * * * *"
|
||||
local clean="true"
|
||||
|
||||
local clean="true"
|
||||
|
||||
# 检测标志位
|
||||
shift 2
|
||||
while [[ "$#" -gt 0 ]]; do
|
||||
case "$1" in
|
||||
--run-as)
|
||||
shift
|
||||
run_as="$1"
|
||||
;;
|
||||
--schedule)
|
||||
shift
|
||||
schedule="$1"
|
||||
;;
|
||||
--no-clean)
|
||||
clean="false"
|
||||
;;
|
||||
*)
|
||||
echo "Invalid command line flag ${1}" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
mkdir -p /etc/cron.d
|
||||
if "$clean"; then
|
||||
echo "${schedule} ${run_as} ${cmd}" > /etc/cron.d/"$service_name"
|
||||
else
|
||||
echo "${schedule} ${run_as} ${cmd}" >> /etc/cron.d/"$service_name"
|
||||
fi
|
||||
}
|
||||
|
||||
# 为指定的服务生成 monit 配置文件
|
||||
# 参数:
|
||||
# $1 - 服务名
|
||||
# $2 - PID 文件
|
||||
# $3 - 启动命令
|
||||
# $4 - 停止命令
|
||||
# 标志位:
|
||||
# --disabled - 是否禁用. 默认值: no
|
||||
generate_monit_conf() {
|
||||
local service_name="${1:?service name is missing}"
|
||||
local pid_file="${2:?pid file is missing}"
|
||||
local start_command="${3:?start command is missing}"
|
||||
local stop_command="${4:?stop command is missing}"
|
||||
local monit_conf_dir="/etc/monit/conf.d"
|
||||
local disabled="no"
|
||||
|
||||
# 检测标志位
|
||||
shift 4
|
||||
while [[ "$#" -gt 0 ]]; do
|
||||
case "$1" in
|
||||
--disabled)
|
||||
shift
|
||||
disabled="$1"
|
||||
;;
|
||||
*)
|
||||
echo "Invalid command line flag ${1}" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
is_boolean_yes "$disabled" && conf_suffix=".disabled"
|
||||
mkdir -p "$monit_conf_dir"
|
||||
cat >"${monit_conf_dir}/${service_name}.conf${conf_suffix:-}" <<EOF
|
||||
check process ${service_name}
|
||||
with pidfile "${pid_file}"
|
||||
start program = "${start_command}" with timeout 90 seconds
|
||||
stop program = "${stop_command}" with timeout 90 seconds
|
||||
EOF
|
||||
}
|
||||
|
||||
# 为指定的服务生成 Logrotate 配置文件
|
||||
# 参数:
|
||||
# $1 - 应用名称
|
||||
# $2 - 日志路径
|
||||
# 标志位:
|
||||
# --period - 周期
|
||||
# --rotations - Rotations 存储的数量
|
||||
# --extra - 扩展参数 (可选)
|
||||
generate_logrotate_conf() {
|
||||
local service_name="${1:?service name is missing}"
|
||||
local log_path="${2:?log path is missing}"
|
||||
local period="weekly"
|
||||
local rotations="150"
|
||||
local extra=""
|
||||
local logrotate_conf_dir="/etc/logrotate.d"
|
||||
local var_name
|
||||
|
||||
# 检测标志位
|
||||
shift 2
|
||||
while [[ "$#" -gt 0 ]]; do
|
||||
case "$1" in
|
||||
--period|--rotations|--extra)
|
||||
var_name="$(echo "$1" | sed -e "s/^--//" -e "s/-/_/g")"
|
||||
shift
|
||||
declare "$var_name"="${1:?"$var_name" is missing}"
|
||||
;;
|
||||
*)
|
||||
echo "Invalid command line flag ${1}" >&2
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
mkdir -p "$logrotate_conf_dir"
|
||||
cat <<EOF | sed '/^\s*$/d' >"${logrotate_conf_dir}/${service_name}"
|
||||
${log_path} {
|
||||
${period}
|
||||
rotate ${rotations}
|
||||
dateext
|
||||
compress
|
||||
copytruncate
|
||||
missingok
|
||||
$(indent "$extra" 2)
|
||||
}
|
||||
EOF
|
||||
}
|
||||
@@ -0,0 +1,234 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.1 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# 数据有效性校验函数库
|
||||
|
||||
# 加载依赖项
|
||||
. /colovu/lib/liblog.sh # 日志输出函数库
|
||||
|
||||
# 函数列表
|
||||
|
||||
# 检测数据是否为整数
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_int() {
|
||||
local -r int="${1:?missing value}"
|
||||
if [[ "$int" =~ ^-?[0-9]+ ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测数据是否为正整数
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_positive_int() {
|
||||
local -r int="${1:?missing value}"
|
||||
if is_int "$int" && (( "${int}" >= 0 )); then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测数据是否为布尔值 '1' 或字符串 'yes/true'
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_boolean_yes() {
|
||||
local -r bool="${1:-}"
|
||||
# comparison is performed without regard to the case of alphabetic characters
|
||||
shopt -s nocasematch
|
||||
if [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测数据是否为字符串 'yes/no'
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_yes_no_value() {
|
||||
local -r bool="${1:-}"
|
||||
if [[ "$bool" =~ ^(yes|no)$ ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测数据是否为字符串 'true/false'
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_true_false_value() {
|
||||
local -r bool="${1:-}"
|
||||
if [[ "$bool" =~ ^(true|false)$ ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测提供的参数是否为空字符串或未定义
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# true / false
|
||||
is_empty_value() {
|
||||
local -r val="${1:-}"
|
||||
if [[ -z "$val" ]]; then
|
||||
true
|
||||
else
|
||||
false
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测数据是否为有效的端口号
|
||||
# 标志位:
|
||||
# -unprivileged - 没有特权的端口
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# true / false 或 错误消息
|
||||
validate_port() {
|
||||
local value
|
||||
local unprivileged=0
|
||||
|
||||
# Parse flags
|
||||
while [[ "$#" -gt 0 ]]; do
|
||||
case "$1" in
|
||||
-unprivileged)
|
||||
unprivileged=1
|
||||
;;
|
||||
--)
|
||||
shift
|
||||
break
|
||||
;;
|
||||
-*)
|
||||
LOG_E "unrecognized flag $1"
|
||||
return 1
|
||||
;;
|
||||
*)
|
||||
break
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
if [[ "$#" -gt 1 ]]; then
|
||||
LOG_E "too many arguments provided"
|
||||
return 2
|
||||
elif [[ "$#" -eq 0 ]]; then
|
||||
LOG_E "missing port argument"
|
||||
return 1
|
||||
else
|
||||
value=$1
|
||||
fi
|
||||
|
||||
if [[ -z "$value" ]]; then
|
||||
LOG_E "the value is empty"
|
||||
return 1
|
||||
else
|
||||
if ! is_int "$value"; then
|
||||
LOG_W "value is not an integer"
|
||||
return 2
|
||||
elif [[ "$value" -lt 0 ]]; then
|
||||
LOG_W "negative value provided"
|
||||
return 2
|
||||
elif [[ "$value" -gt 65535 ]]; then
|
||||
LOG_W "requested port is greater than 65535"
|
||||
return 2
|
||||
elif [[ "$unprivileged" = 1 && "$value" -lt 1024 ]]; then
|
||||
LOG_W "privileged port requested"
|
||||
return 3
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
# 检测数据是否为有效的IPv4地址
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# 0 / 1
|
||||
validate_ipv4() {
|
||||
local ip="${1:?ip is missing}"
|
||||
local stat=1
|
||||
|
||||
if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
|
||||
read -r -a ip_array <<< "$(tr '.' ' ' <<< "$ip")"
|
||||
[[ ${ip_array[0]} -le 255 && ${ip_array[1]} -le 255 \
|
||||
&& ${ip_array[2]} -le 255 && ${ip_array[3]} -le 255 ]]
|
||||
stat=$?
|
||||
fi
|
||||
return $stat
|
||||
}
|
||||
|
||||
# 校验字符串格式
|
||||
# 标志位:
|
||||
# -min-length - 最小长度
|
||||
# -max-length - 最大长度
|
||||
# 参数:
|
||||
# $1 - 待检测的数据
|
||||
# 返回值:
|
||||
# 0 / 1
|
||||
validate_string() {
|
||||
local string
|
||||
local min_length=-1
|
||||
local max_length=-1
|
||||
|
||||
# Parse flags
|
||||
while [ "$#" -gt 0 ]; do
|
||||
case "$1" in
|
||||
-min-length)
|
||||
shift
|
||||
min_length=${1:-}
|
||||
;;
|
||||
-max-length)
|
||||
shift
|
||||
max_length=${1:-}
|
||||
;;
|
||||
--)
|
||||
shift
|
||||
break
|
||||
;;
|
||||
-*)
|
||||
LOG_E "unrecognized flag $1"
|
||||
return 1
|
||||
;;
|
||||
*)
|
||||
break
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
if [ "$#" -gt 1 ]; then
|
||||
LOG_E "too many arguments provided"
|
||||
return 2
|
||||
elif [ "$#" -eq 0 ]; then
|
||||
LOG_W "missing string"
|
||||
return 1
|
||||
else
|
||||
string=$1
|
||||
fi
|
||||
|
||||
if [[ "$min_length" -ge 0 ]] && [[ "${#string}" -lt "$min_length" ]]; then
|
||||
LOG_I "string length is less than $min_length"
|
||||
return 1
|
||||
fi
|
||||
if [[ "$max_length" -ge 0 ]] && [[ "${#string}" -gt "$max_length" ]]; then
|
||||
LOG_I "string length is great than $max_length"
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
@@ -0,0 +1,13 @@
|
||||
Types: deb
|
||||
# http://snapshot.debian.org/archive/debian/20230703T000000Z
|
||||
URIs: http://mirrors.aliyun.com/debian
|
||||
Suites: bookworm bookworm-updates
|
||||
Components: main
|
||||
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg
|
||||
|
||||
Types: deb
|
||||
# http://snapshot.debian.org/archive/debian-security/20230703T000000Z
|
||||
URIs: http://mirrors.aliyun.com/debian-security
|
||||
Suites: bookworm-security
|
||||
Components: main
|
||||
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg
|
||||
@@ -0,0 +1,13 @@
|
||||
Types: deb
|
||||
# http://snapshot.debian.org/archive/debian/20230703T000000Z
|
||||
URIs: http://deb.debian.org/debian
|
||||
Suites: bookworm bookworm-updates
|
||||
Components: main
|
||||
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg
|
||||
|
||||
Types: deb
|
||||
# http://snapshot.debian.org/archive/debian-security/20230703T000000Z
|
||||
URIs: http://deb.debian.org/debian-security
|
||||
Suites: bookworm-security
|
||||
Components: main
|
||||
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg
|
||||
@@ -0,0 +1,13 @@
|
||||
Types: deb
|
||||
# http://snapshot.debian.org/archive/debian/20230703T000000Z
|
||||
URIs: http://mirrors.ustc.edu.cn/debian
|
||||
Suites: bookworm bookworm-updates
|
||||
Components: main
|
||||
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg
|
||||
|
||||
Types: deb
|
||||
# http://snapshot.debian.org/archive/debian-security/20230703T000000Z
|
||||
URIs: http://mirrors.ustc.edu.cn/debian-security
|
||||
Suites: bookworm-security
|
||||
Components: main
|
||||
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg
|
||||
Executable
+163
@@ -0,0 +1,163 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.1 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# shell 执行参数,分别为 -e(命令执行错误则退出脚本) -u(变量未定义则报错) -x(打印实际待执行的命令行)
|
||||
set -eux
|
||||
|
||||
print_usage() {
|
||||
echo "Usage: download_pkg <COMMAND> <PACKAGE-NAME> \"<URLS>\" [OPTIONS]"
|
||||
echo ""
|
||||
echo "Download and install Third-Part packages"
|
||||
echo ""
|
||||
echo "Commands:"
|
||||
echo " download Download a package."
|
||||
echo " install Download and install a package."
|
||||
echo " unpack Download and unpack a package."
|
||||
echo ""
|
||||
echo "Options:"
|
||||
echo " -g, --checkpgp Package release bucket."
|
||||
echo " -s, --checksum SHA256 verification checksum."
|
||||
echo " -h, --help Show this help message and exit."
|
||||
echo ""
|
||||
echo "PACKAGE-NAME: Name with extern name"
|
||||
echo "URLS: String with URL list"
|
||||
echo ""
|
||||
echo "Examples:"
|
||||
echo " - Unpack package"
|
||||
echo " \$ download_pkg unpack redis-5.0.8.tar.gz \"http://download.redis.io/releases\""
|
||||
echo ""
|
||||
echo " - Verify and Install package"
|
||||
echo " \$ download_pkg install redis-5.0.8.tar.gz \"http://download.redis.io/releases\" -s 42cf86a114d2a451b898fcda96acd4d01062a7dbaaad2801d9164a36f898f596"
|
||||
echo ""
|
||||
}
|
||||
|
||||
check_pgp() {
|
||||
local name_asc=${1:?missing asc file name}
|
||||
local name=${2:?missing file name}
|
||||
local keys="${3:?missing key id}"
|
||||
|
||||
GNUPGHOME="$(mktemp -d)"
|
||||
if which gpg >/dev/null 2>&1; then
|
||||
for key in $keys; do
|
||||
gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys "${key}" ||
|
||||
gpg --batch --keyserver pgp.mit.edu --recv-keys "${key}" ||
|
||||
gpg --batch --keyserver keys.gnupg.net --recv-keys "${key}" ||
|
||||
gpg --batch --keyserver keyserver.pgp.com --recv-keys "${key}";
|
||||
done
|
||||
gpg --batch --verify "$name_asc" "$name"
|
||||
command -v gpgconf > /dev/null && gpgconf --kill all
|
||||
fi
|
||||
}
|
||||
|
||||
# 获取并解析参数
|
||||
ARGS=$(getopt -o g:s:h -l "checkpgp:,checksum:,help" -n "download-pkg" -- "$@")
|
||||
if [ $? -ne 0 ];
|
||||
then
|
||||
exit 1
|
||||
fi
|
||||
|
||||
eval set -- "$ARGS";
|
||||
while true; do
|
||||
case "$1" in
|
||||
-g|--checkpgp)
|
||||
shift
|
||||
if [ -n "$1" ]; then
|
||||
PACKAGE_KEYS=$1
|
||||
shift
|
||||
fi
|
||||
;;
|
||||
-s|--checksum)
|
||||
shift
|
||||
if [ -n "$1" ]; then
|
||||
PACKAGE_SHA256=$1
|
||||
shift
|
||||
fi
|
||||
;;
|
||||
-h|--help)
|
||||
print_usage
|
||||
exit 0
|
||||
;;
|
||||
--)
|
||||
shift
|
||||
break
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
# 检测输入的命令是否合法
|
||||
case "$1" in
|
||||
download|install|unpack) ;;
|
||||
*)
|
||||
error "Unrecognized command: $1"
|
||||
print_usage
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# 检测输入参数是否足够,需要至少提供软件包名称 及 下载路径
|
||||
if [ $# -lt 3 ]; then
|
||||
print_usage
|
||||
exit 1
|
||||
fi
|
||||
|
||||
INSTALL_ROOT=/usr/local
|
||||
CACHE_ROOT=/tmp
|
||||
|
||||
PACKAGE="$2"
|
||||
PACKAGE_URLS=$3
|
||||
|
||||
cd $INSTALL_ROOT
|
||||
|
||||
echo "Downloading $PACKAGE package"
|
||||
for url in $PACKAGE_URLS; do
|
||||
echo "Try $url/$PACKAGE"
|
||||
if wget -O "$CACHE_ROOT/$PACKAGE" "$url/$PACKAGE" && [ -s "$CACHE_ROOT/$PACKAGE" ]; then
|
||||
if [ -n "${PACKAGE_KEYS:-}" ]; then
|
||||
wget -O "$CACHE_ROOT/$PACKAGE.asc" "$url/$PACKAGE.asc" || wget -O "$CACHE_ROOT/$PACKAGE.asc" "$url/$PACKAGE.sign" || :
|
||||
if [ ! -e "$CACHE_ROOT/$PACKAGE.asc" ]; then
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
break
|
||||
fi
|
||||
done
|
||||
|
||||
if [ -n "${PACKAGE_SHA256:-}" ]; then
|
||||
echo "Verifying package integrity"
|
||||
echo "$PACKAGE_SHA256 *$CACHE_ROOT/$PACKAGE" | sha256sum -c -
|
||||
fi
|
||||
|
||||
if [ -e "$CACHE_ROOT/$PACKAGE.asc" ]; then
|
||||
echo "Verifying package with PGP"
|
||||
check_pgp "$CACHE_ROOT/$PACKAGE.asc" "$CACHE_ROOT/$PACKAGE" "$PACKAGE_KEYS"
|
||||
fi
|
||||
|
||||
# If the tarball has too many files, it can trigger a bug
|
||||
# in overlayfs when using tar. Install bsdtar in the container image
|
||||
# to workaround it. As the overhead is too big (~40 MB), it is not added by
|
||||
# default. Source: https://github.com/coreos/bugs/issues/1095
|
||||
|
||||
|
||||
# 安装或解压软件
|
||||
case "$1" in
|
||||
download)
|
||||
echo "Download success: $CACHE_ROOT/$PACKAGE"
|
||||
;;
|
||||
install)
|
||||
echo "Installing $PACKAGE"
|
||||
cp $CACHE_ROOT/$PACKAGE /usr/local/sbin/
|
||||
;;
|
||||
unpack)
|
||||
if ! tar -taf $CACHE_ROOT/$PACKAGE >/dev/null 2>&1; then
|
||||
echo "Invalid or corrupt '$PACKAGE' package."
|
||||
exit 1
|
||||
fi
|
||||
echo "Unpacking $PACKAGE to $CACHE_ROOT"
|
||||
cd $CACHE_ROOT
|
||||
if which bsdtar >/dev/null 2>&1; then
|
||||
bsdtar -xf $CACHE_ROOT/$PACKAGE
|
||||
else
|
||||
tar --no-same-owner -xaf $CACHE_ROOT/$PACKAGE
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
Executable
+58
@@ -0,0 +1,58 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.0 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# shell 执行参数,分别为 -e(命令执行错误则退出脚本) -u(变量未定义则报错) -x(打印实际待执行的命令行)
|
||||
set -eux
|
||||
|
||||
print_usage() {
|
||||
echo "Usage: install_pkg <PACKAGE-NAME>"
|
||||
echo ""
|
||||
echo "Download and install packages"
|
||||
echo ""
|
||||
echo "Options:"
|
||||
echo " -h, --help Show this help message and exit."
|
||||
echo ""
|
||||
echo "Examples:"
|
||||
echo " - Install bash & curl"
|
||||
echo " \$ install_pkg bash curl"
|
||||
echo ""
|
||||
}
|
||||
|
||||
if [ $# -lt 1 ]; then
|
||||
print_usage
|
||||
exit 1
|
||||
fi
|
||||
|
||||
case "$1" in
|
||||
-h|--help)
|
||||
print_usage
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
retry=0
|
||||
max=2
|
||||
until [ $retry -gt $max ]; do
|
||||
set +e
|
||||
(
|
||||
export DEBIAN_FRONTEND=noninteractive &&
|
||||
apt-get update &&
|
||||
apt-get upgrade -y &&
|
||||
apt-get install -y --no-install-recommends "$@"
|
||||
)
|
||||
CODE=$?
|
||||
set -e
|
||||
if [ $CODE -eq 0 ]; then
|
||||
break
|
||||
fi
|
||||
if [ $retry -eq $max ]; then
|
||||
exit $CODE
|
||||
fi
|
||||
echo "apt failed, retrying"
|
||||
retry=$(($retry + 1))
|
||||
done
|
||||
|
||||
apt-get purge -y --auto-remove
|
||||
apt-get autoclean -y
|
||||
|
||||
rm -rf /var/lib/apt/lists /var/cache/apt/archives || :
|
||||
Executable
+7
@@ -0,0 +1,7 @@
|
||||
#!/bin/bash
|
||||
# Ver: 1.1 by Endial Fang (endial@126.com)
|
||||
#
|
||||
# shell 执行参数,分别为 -e(命令执行错误则退出脚本) -u(变量未定义则报错) -x(打印实际待执行的命令行)
|
||||
set -eux
|
||||
|
||||
cp /etc/apt/sources/${1:-default}.sources /etc/apt/sources.list.d/debian.sources
|
||||
Reference in New Issue
Block a user