Docker 搭建lnmp+wordpress镜像

bash 复制代码

#关闭防火墙，核心防护
systemctl stop firewalld
setenforce 0

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

#部署nginx(容器id 172.18.0.10)

mkdir /opt/nginx
cd /opt/nginx

#上传 nginx的安装包和 wordpress安装包 到 /opt/nginx

#创建文件夹，存放wordpress
mkdir /opt/nginx/html
tar xf wordpress-4.9.4-zh_CN.tar.gz -C /opt/nginx/html

#创建Dockerfile文件,创建文件之前，需要先准备centos基础镜像
vim Dockerfile

FROM centos:7
MAINTAINER this is nginx image <emmm>
RUN yum install pcre-devel zlib-devel gcc gcc-c++ make -y
RUN useradd -M -s /sbin/nologin nginx
ADD nginx-1.22.0.tar.gz /usr/local/src/
WORKDIR /usr/local/src/nginx-1.22.0
RUN ./configure \
--prefix=/usr/local/nginx \
--user=nginx \
--group=nginx \
--with-http_stub_status_module && make -j2 && make install
ENV PATH /usr/local/nginx/sbin:$PATH
ADD nginx.conf /usr/local/nginx/conf/
RUN chmod 777 -R /usr/local/nginx/html/
EXPOSE 80
EXPOSE 443
ENTRYPOINT ["/usr/local/nginx/sbin/nginx","-g","daemon off;"]


#创建镜像
docker build -t nginx:lnmp .


#创建并运行容器
docker run -it --name nginx -p 80:80 -v /opt/nginx/html:/usr/local/nginx/html --net mynetwork --ip 172.18.0.10 nginx:lnmp

bash 复制代码

#部署mysql(172.18.0.20)

mkdir /opt/mysqld
cd /opt/mysqld

#上传 mysql压缩包到当前路径下


vim Dockerfile

FROM centos:7
MAINTAINER this is mysql image <emmm>
RUN yum install  gcc gcc-c++ ncurses ncurses-devel bison cmake make -y
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 -j 4 && make install
ADD my.cnf /etc/
ENV PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH
RUN useradd -M -s /sbin/nologin mysql
RUN chown mysql:mysql /etc/my.cnf
RUN chown -R mysql:mysql /usr/local/mysql/
RUN /usr/local/mysql/bin/mysqld \
--initialize-insecure \
--user=mysql \
--basedir=/usr/local/mysql \
--datadir=/usr/local/mysql/data
EXPOSE 3306
CMD ["/usr/local/mysql/bin/mysqld"]


#编写my.cnf配置文件
[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


#创建镜像
docker build -t mysql:lnmp .


#创建并启动镜像
docker run -d --name=mysql -v --privileged -v /usr/local/mysql --net mynetwork -ip 172.18.0.20 mysql:lnmp

docker run -it mysql bash

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

bash 复制代码

#搭建PHP(172.19.0.30)

mkdir /opt/php
cd /opt/php

#上传 php-7.1.10.tar.bz2 到 /opt/php 目录中

vim Dockerfile

FROM centos:7
MAINTAINER this is php image <emmm>
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 -j4 && make install
ENV PATH /usr/local/php/bin:/usr/local/php/sbin:$PATH
ADD php.ini /usr/local/php/lib/
ADD php-fpm.conf /usr/local/php/etc/
ADD www.conf /usr/local/php/etc/php-fpm.d/
EXPOSE 9000
ENTRYPOINT [ "/usr/local/php/sbin/php-fpm", "-F" ]

#创建镜像并启动
docker build -t php:lnmp .
docker run --name=php -d -p 9000:9000 --volumes-from mysql --volumes-from nginx --net mynetwork --ip 172.19.0.30 php:lnmp

bash 复制代码

访问 192.168.94.7/wordpress/index.php

下面一步一步安装即可