#关闭防火墙，selinux
systemctl stop firewalld 
systemctl disable firewalld
setenforce 0

#创建自定义网络
docker network create --subnet=172.18.0.0/16 --opt "com.docker.network.bridge.name"="docker1"  mynetwork

#创建工作目录，将nginx,wordpress的软件包上传到工作目录
mkdir /opt/nginx
cd /opt/nginx
ls nginx-1.12.0.tar.gz  wordpress-4.9.4-zh_CN.tar.gz 


#编写Dockerfile
vim Dockerfile
FROM centos:7
MAINTAINER this is nginx image <zhi>
RUN yum -y install pcre-devel zlib-devel gcc gcc-c++ make \
     && useradd -M -s /sbin/nologin nginx
ADD nginx-1.12.0.tar.gz /usr/local/src/
WORKDIR /usr/local/src/nginx-1.12.0
RUN ./configure \
--prefix=/usr/local/nginx \
--user=nginx \
--group=nginx \
--with-http_stub_status_module && make -j8&& make install
ADD wordpress-4.9.4-zh_CN.tar.gz /usr/local/nginx/html/
ENV PATH /usr/local/nginx/sbin:$PATH
#修改nginx的配置文件，使其支持index.php为首页，支持php
RUN sed -i 's/#charset koi8-r;/charset utf-8;/' /usr/local/nginx/conf/nginx.conf \
    && sed -i '45 s/index  index.html index.htm;/index  index.html index.php;/' /usr/local/nginx/conf/nginx.conf \
    && sed -i '65,71 s/#//' /usr/local/nginx/conf/nginx.conf \
    && sed -i 's/fastcgi_pass   127.0.0.1:9000;/fastcgi_pass   172.18.0.30:9000;/' /usr/local/nginx/conf/nginx.conf \
    && sed -i 's#/scripts#/usr/local/nginx/html#' /usr/local/nginx/conf/nginx.conf
#启用80和443端口
EXPOSE 80
EXPOSE 443
#前台启动ningx
ENTRYPOINT [ "/usr/local/nginx/sbin/nginx", "-g", "daemon off;" ]

#构建镜像
docker build -t nginx:lnmp .
#启动容器,并设置使用内存打下为500m，swap为1000m（1500-500)
docker run -d --name nginx -p 80:80 -v /opt/nginx/html:/usr/local/nginx/html -m 500m --memory-swap=1500m --net mynetwork --ip 172.18.0.10 nginx:lnmp 

#创建工作目录，上传软件包
mkdir /opt/mysqld
cd /opt/mysqld
ls mysql-boost-5.7.20.tar.gz

#编写Dockerfile文件
vim Dockerfile
FROM centos:7
MAINTAINER this is mysql image <zhi>
RUN yum -y install gcc gcc-c++ ncurses ncurses-devel bison cmake make \
   && useradd -M -s /sbin/nologin  mysql
   
ADD mysql-boost-5.7.20.tar.gz /usr/local/src/
WORKDIR /usr/local/src/mysql-5.7.20/
RUN cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DSYSCONFDIR=/etc \
-DSYSTEMD_PID_DIR=/usr/local/mysql \
-DDEFAULT_CHARSET=utf8  \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1 \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DWITH_BOOST=boost \
-DWITH_SYSTEMD=1 && make -j8 && make install
RUN chown -R mysql:mysql /usr/local/mysql/
ADD my.cnf /etc/
RUN chown mysql:mysql /etc/my.cnf
ENV PATH /usr/local/mysql/bin:/usr/local/mysql/lib:$PATH
WORKDIR /usr/local/mysql/
RUN bin/mysqld \
--initialize-insecure \
--user=mysql \
--basedir=/usr/local/mysql \
--datadir=/usr/local/mysql/data
RUN cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/
EXPOSE 3306
ADD run.sh /usr/local/src
RUN chmod 755 /usr/local/src/run.sh \
   && sh /usr/local/src/run.sh
VOLUME [ "/usr/local/mysql" ]
CMD /sbin/init


#在工作目录编写mysql的配置文件my.cnf
vim my.cnf 
[client]
port = 3306
socket = /usr/local/mysql/mysql.sock

[mysql]
port = 3306
socket = /usr/local/mysql/mysql.sock

[mysqld]
user = mysql
basedir = /usr/local/mysql
datadir = /usr/local/mysql/data
port = 3306
character_set_server=utf8
pid-file = /usr/local/mysql/mysqld.pid
socket = /usr/local/mysql/mysql.sock
server-id = 1

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_AUTO_VALUE_ON_ZERO,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,PIPES_AS_CONCAT,ANSI_QUOTES

#编写mysql的启动脚本run.sh
vim run.sh 
#!/bin/bash
/usr/local/mysql/bin/mysqld
systemctl enable mysqld


#构建镜像
docker build -t mysql:lnmp .
 
 #启动容器，并限制/dev/sda盘写速度为10mb
 docker run --name=mysql -d --privileged -v /usr/local/mysql --device-write-bps /dev/sda:10mb --net mynetwork --ip 172.18.0.20 mysql:lnmp /usr/sbin/init	

 mkdir /opt/php
 cd /opt/php

vim Dockerfile
FROM centos:7
MAINTAINER this is php image <wl>
RUN yum -y install gd \
libjpeg libjpeg-devel \
libpng libpng-devel \
freetype freetype-devel \
libxml2 libxml2-devel \
zlib zlib-devel \
curl curl-devel \
openssl openssl-devel \
gcc gcc-c++ make pcre-devel 
RUN useradd -M -s /sbin/nologin nginx
ADD php-7.1.10.tar.bz2 /usr/local/src/
WORKDIR /usr/local/src/php-7.1.10
RUN ./configure \
--prefix=/usr/local/php \
--with-mysql-sock=/usr/local/mysql/mysql.sock \
--with-mysqli \
--with-zlib \
--with-curl \
--with-gd \
--with-jpeg-dir \
--with-png-dir \
--with-freetype-dir \
--with-openssl \
--enable-fpm \
--enable-mbstring \
--enable-xml \
--enable-session \
--enable-ftp \
--enable-pdo \
--enable-tokenizer \
--enable-zip && make && make install
ENV PATH /usr/local/php/bin:/usr/local/php/sbin:$PATH

#修改php的文件
RUN \cp  /usr/local/src/php-7.1.10/php.ini-development /usr/local/php/lib/php.ini \
  && sed -i 's#mysqli.default_socket =#mysqli.default_socket = /usr/local/mysql/mysql.sock#' /usr/local/php/lib/php.ini \
  && sed -i '939 s#;date.timezone =#date.timezone = Asia/Shanghai#' /usr/local/php/lib/php.ini

RUN \cp /usr/local/php/etc/php-fpm.conf.default  /usr/local/php/etc/php-fpm.conf \
  && sed -i '17 s/^;//' /usr/local/php/etc/php-fpm.conf

RUN \cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf \
    && sed -i 's#user = nobody#user = nginx#' /usr/local/php/etc/php-fpm.d/www.conf  \
    && sed -i 's#group = nobody#group = nginx#' /usr/local/php/etc/php-fpm.d/www.conf \
    && sed -i 's#listen = 127.0.0.1:9000#listen = 172.18.0.30:9000#' /usr/local/php/etc/php-fpm.d/www.conf

EXPOSE 9000
ENTRYPOINT [ "/usr/local/php/sbin/php-fpm", "-F" ]



#构建php镜像
docker build -t php:lnmp .
#加载使用nginx和mysql的数据卷，启动容器(php需要)
docker run --name=php -d -p 9000:9000 --volumes-from mysql --volumes-from nginx --net mynetwork --ip 172.18.0.30 php:lnmp
	

docker exec -it mysql /bin/bash

mysql
create database wordpress;
grant all privileges on wordpress.* to 'wordpress'@'%' identified by '123456';
grant all privileges on *.* to 'root'@'%' identified by 'abc123';
flush privileges;

firefox http://192.168.23.103/wordpress/index.php