Docker构建FastDFS镜像

https://blog.csdn.net/qq_26440803/article/details/83066132

Dockerfile

所需依赖：

fastdfs
    libfastcommon
    fastdfs-nginx-module
    nginx

构建Dockerfile

使用内置的微型Linux容器进行构建(alpine linux)

alpine 适合用来做Docker镜像、路由器、防火墙、VPNs、VoIP 盒子 以及服务器的操作系统，基于 uClibc 和 Busybox

FROM alpine:3.6
MAINTAINER shenggangshu <shenggangshu7276@qq.com>
ENV HOME /root

下载编译源码所需要的系统插件

alpine 是使用apk来进行软件包管理的，类似于yum，apt等软件包管理工具。可以很方便的在线安装软件。

由于网络问题，建议使用国内镜像：https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.6/main
更多镜像请查看：https://mirrors.alpinelinux.org/

RUN apk update \
    && apk add --no-cache  git gcc libc-dev make automake autoconf libtool pcre pcre-dev zlib zlib-dev openssl-dev wget vim --repository https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.6/main

下载fastdfs、libfastcommon、nginx插件源码

RUN cd /root \
    && git clone https://github.com/happyfish100/libfastcommon.git --depth 1 \
    && git clone https://github.com/happyfish100/fastdfs.git --depth 1 \
    && wget http://nginx.org/download/nginx-1.15.4.tar.gz \
    && git clone https://github.com/happyfish100/fastdfs-nginx-module.git --depth 1

安装libfastcommon

RUN cd ${HOME}/libfastcommon/ \
    && ./make.sh  \
    && ./make.sh install

安装fastdfs
    编译fastdfs源文件，移动配置文件

RUN cd ${HOME}/fastdfs/ \
    && ./make.sh \
    && ./make.sh install \
    && cp /etc/fdfs/tracker.conf.sample /etc/fdfs/tracker.conf \
    && cp /etc/fdfs/storage.conf.sample /etc/fdfs/storage.conf \
    && cp /etc/fdfs/client.conf.sample /etc/fdfs/client.conf \
    && cp ${HOME}/fastdfs/conf/http.conf /etc/fdfs/ \
    && cp ${HOME}/fastdfs/conf/mime.types /etc/fdfs/ \
    && sed -i "s|/home/yuqing/fastdfs|/var/local/fdfs/tracker|g" /etc/fdfs/tracker.conf \
    && sed -i "s|/home/yuqing/fastdfs|/var/local/fdfs/storage|g" /etc/fdfs/storage.conf \
    && sed -i "s|/home/yuqing/fastdfs|/var/local/fdfs/storage|g" /etc/fdfs/client.conf

安装nginx

RUN cd ${HOME} \
    && tar -zxvf nginx-1.15.4.tar.gz  \
    && cd nginx-1.15.4/ \
    && ./configure --add-module=${HOME}/fastdfs-nginx-module/src/ \
    && make \
    && make install

设置nginx和fastdfs联合环境，并配置nginx

RUN cp ${HOME}/fastdfs-nginx-module/src/mod_fastdfs.conf /etc/fdfs \
    && sed -i "s|^store_path0.*$|store_path0=/var/local/fdfs/storage|g" /etc/fdfs/mod_fastdfs.conf \
    && sed -i "s|^url_have_group_name =.*$|url_have_group_name = true|g" /etc/fdfs/mod_fastdfs.conf \
    && cd ${HOME}/fastdfs/conf/ \
    && echo -e "\
    events {\n\
        worker_connections  1024;\n\
    }\n\
    http {\n\
        include       mime.types;\n\
        default_type  application/octet-stream;\n\
        server {\n\
            listen 8888;\n\
            server_name localhost;\n\
            location ~ /group[0-9]/M00 {\n\
                ngx_fastdfs_module;\n\
            }\n\
        }\n\
    }">/usr/local/nginx/conf/nginx.conf

删除源码文件

RUN rm -rf ${HOME}/*

1

配置启动脚本

# 默认nginx端口
ENV WEB_PORT 8888
# 默认fastdfs端口
ENV FDFS_PORT 22122
# 创建启动脚本
RUN     echo -e "\
mkdir -p /var/local/fdfs/storage/data /var/local/fdfs/tracker; \n\
ln -s /var/local/fdfs/storage/data/ /var/local/fdfs/storage/data/M00; \n\n\
sed -i \"s/listen\ .*$/listen\ \$WEB_PORT;/g\" /usr/local/nginx/conf/nginx.conf; \n\
sed -i \"s/http.server_port=.*$/http.server_port=\$WEB_PORT/g\" /etc/fdfs/storage.conf; \n\n\
if [ \"\$IP\" = \"\" ]; then \n\
    IP=`ifconfig eth0 | grep inet | awk '{print \$2}'| awk -F: '{print \$2}'`; \n\
fi \n\
sed -i \"s/^tracker_server=.*$/tracker_server=\$IP:\$FDFS_PORT/g\" /etc/fdfs/client.conf; \n\
sed -i \"s/^tracker_server=.*$/tracker_server=\$IP:\$FDFS_PORT/g\" /etc/fdfs/storage.conf; \n\
sed -i \"s/^tracker_server=.*$/tracker_server=\$IP:\$FDFS_PORT/g\" /etc/fdfs/mod_fastdfs.conf; \n\n\
/etc/init.d/fdfs_trackerd start; \n\
/etc/init.d/fdfs_storaged start; \n\
/usr/local/nginx/sbin/nginx; \n\
tail -f /usr/local/nginx/logs/access.log \
">/start.sh \
&& chmod u+x /start.sh

# 暴露端口。改为采用host网络，不需要单独暴露端口
# EXPOSE 80 22122

ENTRYPOINT ["/bin/bash","/start.sh"]

docker-compose.yaml配置

version: '3.0'
services:
  fastdfs:
    build: .
    image: haloo/fastdfs:5.11
    # 该容器是否需要开机启动+自动重启。若需要，则取消注释。
    #restart: always
    container_name: fastdfs
    environment:
    # nginx服务端口
    - WEB_PORT=80
    # docker所在主机的IP地址
    - IP=192.168.2.222
    volumes:
    # 将本地目录映射到docker容器内的fastdfs数据存储目录，将fastdfs文件存储到主机上，以免每次重建docker容器，之前存储的文件就丢失了。
    - ${HOME}/docker-data/fdfs:/var/local/fdfs
    # 使docker具有root权限以读写主机上的目录
    privileged: true
    # 网络模式为host，即直接使用主机的网络接口
    network_mode: "host"

开始构建

查看文件结构

[root@localhost software]# tree
.
└── fdfs
    ├── docker-compose.yaml
    └── Dockerfile

创建挂载文件夹

mkdir -p ${HOME}/docker-data/fdfs

构建

docker-compose up -d

查看容器

docker ps

在这里插入图片描述

管理容器

停止容器

docker stop <容器NAMES，也可以为容器ID的前几位>
docker-compose stop

更改compose或Dockerfile后重新生成并运行

docker-compose stop
 docker-compose build
 docker-compose up -d

一键式构建：

docker-compose up -d --build

删除容器

docker rm <容器NAMES，也可以为容器ID的前几位>
docker-compose rm

检测

访问fastdfs所在地址：
192.168.2.222
在这里插入图片描述
可以看见，由于docker-compose.yaml配置的nginx代理地址为80，所以我们可以直接在外部浏览器上直接访问。
在这里不需要进行端口的暴露，因为我们使用的是网络模式为host，即直接使用主机的网络接口，如果想要开启暴露端口的模式，需要开启EXPOSE 80 22122

docker命令：

docker run -d --name=xxx -p 80:80 <imagesName>:<tag>

1

完整配置

FROM alpine:3.6

MAINTAINER shenggangshu <shenggangshu7276@qq.com>

ENV HOME /root

#安装准备
RUN apk update \
    && apk add --no-cache  git gcc gcc-c++ make automake autoconf libtool pcre pcre-dev zlib zlib-dev openssl-dev wget vim --repository https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.6/main

#下载fastdfs.libfastcommon.nginx插件源码
RUN cd /root \
    && git clone https://github.com/happyfish100/libfastcommon.git --depth 1 \
    && git clone https://github.com/happyfish100/fastdfs.git --depth 1 \
    && wget http://nginx.org/download/nginx-1.15.4.tar.gz \
    && git clone https://github.com/happyfish100/fastdfs-nginx-module.git --depth 1

# 安装libfastcommon
 RUN cd ${HOME}/libfastcommon/ \
    && ./make.sh  \
    && ./make.sh install

# 安装fastdfs
RUN cd ${HOME}/fastdfs/ \
    && ./make.sh \
    && ./make.sh install \
    && cp /etc/fdfs/tracker.conf.sample /etc/fdfs/tracker.conf \
    && cp /etc/fdfs/storage.conf.sample /etc/fdfs/storage.conf \
    && cp /etc/fdfs/client.conf.sample /etc/fdfs/client.conf \
    && cp /usr/local/src/fastdfs/conf/http.conf /etc/fdfs/ \
    && cp /usr/local/src/fastdfs/conf/mime.types /etc/fdfs/ \
    && sed -i "s|/home/yuqing/fastdfs|/var/local/fdfs/tracker|g" /etc/fdfs/tracker.conf \
    && sed -i "s|/home/yuqing/fastdfs|/var/local/fdfs/storage|g" /etc/fdfs/storage.conf \
    && sed -i "s|/home/yuqing/fastdfs|/var/local/fdfs/storage|g" /etc/fdfs/client.conf

# 获取nginx源码
RUN cd ${HOME} \
    && tar -zxvf nginx-1.15.4.tar.gz  \
    && cd nginx-1.15.4/ \
    && ./configure --add-module=/usr/local/src/fastdfs-nginx-module/src/ \
    && make \
    && make install

# 设置nginx和fastdfs联合环境，并配置nginx
RUN cp /usr/local/src/fastdfs-nginx-module/src/mod_fastdfs.conf /etc/fdfs \
    && sed -i "s|^store_path0.*$|store_path0=/var/local/fdfs/storage|g" /etc/fdfs/mod_fastdfs.conf \
    && sed -i "s|^url_have_group_name =.*$|url_have_group_name = true|g" /etc/fdfs/mod_fastdfs.conf \
    && cd ${HOME}/fastdfs/conf/ \
    && echo -e "\
    events {\n\
        worker_connections  1024;\n\
    }\n\
    http {\n\
        include       mime.types;\n\
        default_type  application/octet-stream;\n\
        server {\n\
            listen 8888;\n\
            server_name localhost;\n\
            location ~ /group[0-9]/M00 {\n\
                ngx_fastdfs_module;\n\
            }\n\
        }\n\
    }">/usr/local/nginx/conf/nginx.conf

# 清理文件
RUN rm -rf ${HOME}/*

# 配置启动脚本，在启动时中根据环境变量替换nginx端口、fastdfs端口
# 默认nginx端口
ENV WEB_PORT 8888
# 默认fastdfs端口
ENV FDFS_PORT 22122

# 创建启动脚本
RUN     echo -e "\
mkdir -p /var/local/fdfs/storage/data /var/local/fdfs/tracker; \n\
ln -s /var/local/fdfs/storage/data/ /var/local/fdfs/storage/data/M00; \n\n\
sed -i \"s/listen\ .*$/listen\ \$WEB_PORT;/g\" /usr/local/nginx/conf/nginx.conf; \n\
sed -i \"s/http.server_port=.*$/http.server_port=\$WEB_PORT/g\" /etc/fdfs/storage.conf; \n\n\
if [ \"\$IP\" = \"\" ]; then \n\
    IP=`ifconfig eth0 | grep inet | awk '{print \$2}'| awk -F: '{print \$2}'`; \n\
fi \n\
sed -i \"s/^tracker_server=.*$/tracker_server=\$IP:\$FDFS_PORT/g\" /etc/fdfs/client.conf; \n\
sed -i \"s/^tracker_server=.*$/tracker_server=\$IP:\$FDFS_PORT/g\" /etc/fdfs/storage.conf; \n\
sed -i \"s/^tracker_server=.*$/tracker_server=\$IP:\$FDFS_PORT/g\" /etc/fdfs/mod_fastdfs.conf; \n\n\
/etc/init.d/fdfs_trackerd start; \n\
/etc/init.d/fdfs_storaged start; \n\
/usr/local/nginx/sbin/nginx; \n\
tail -f /usr/local/nginx/logs/access.log \
">/start.sh \
&& chmod u+x /start.sh

# 暴露端口。改为采用host网络，不需要单独暴露端口
# EXPOSE 80 22122

ENTRYPOINT ["/bin/bash","/start.sh"]

参考

fastdfs安装指南
alpinelinux官网网站
Alpine Linux package management
全部文件地址

github
---------------------
作者：唯一昵称真难
来源：CSDN
原文：https://blog.csdn.net/qq_26440803/article/details/83066132
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