docker部署lnmp-wordpress的实现步骤

一、实验环境

系统：centos7 ip：192.168.238.133

#关闭防火墙
[root@localhost ~]# systemctl stop firewalld
[root@localhost ~]# systemctl disable firewalld
[root@localhost ~]# setenforce 0
#添加dns
[root@localhost ~]# cat /etc/resolv.conf
nameserver 114.114.114.114
#修改主机名
[root@localhost ~]# hostnamectl set-hostname docker-lnmp
[root@localhost ~]# su

二、安装docker源

#安装依赖环境
[root@docker-lnmp ~]# yum install -y yum-utils device-mapper-persistent-data lvm2
#安装阿里docker源
[root@docker-lnmp ~]# yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

三、安装docker

[root@docker-lnmp ~]# yum install -y docker-ce #安装社区版
[root@docker-lnmp ~]# systemctl enable docker #设置开机自启
created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.
[root@docker-lnmp ~]# systemctl start docke #开启服务
#创建dockerfile目录
[root@docker-lnmp ~]# mkdir docker && cd docker
#创建mysql和nginx的dockerfile目录
[root@docker-lnmp docker]# mkdir nginx mysql

四、部署nginx和php

1、上传/解压软件包和配置文件

#解压软件包
[root@docker-lnmp nginx]# tar zxvf wordpress-4.9.4-zh_cn.tar.gz
[root@docker-lnmp nginx]# tar zxvf nginx-1.12.2.tar.gz
[root@docker-lnmp nginx]# tar zxvf libmcrypt-2.5.7.tar.gz
[root@docker-lnmp nginx]# tar zxvf php-5.5.38.tar.gz

2、创建dockerfile文件

[root@docker-lnmp nginx]# vim dockerfile
from docker.io/centos:7
run yum -y update
run yum -y install gcc gcc-c++ openssl-devel openssl autoconf cmake autoconf zlib zlib-devel libtool pcre pcre-devel wget net-tools make
run groupadd  -g 900 nginx && useradd nginx -g nginx -s /sbin/nologin
from docker.io/centos:7
run yum -y update
run yum -y install gcc gcc-c++ openssl-devel openssl autoconf cmake autoconf zlib zlib-devel libtool pcre pcre-devel wget net-tools make
run groupadd  -g 900 nginx && useradd nginx -g nginx -s /sbin/nologin
add nginx-1.12.2 nginx-1.12.2
run cd /nginx-1.12.2/ && ./configure --prefix=/usr/local/nginx --with-http_dav_module  --with-http_stub_status_module --with-http_addition_module --with-http_sub_module --with-http_flv_module --with-http_mp4_module --with-http_ssl_module --with-http_gzip_static_module --user=nginx --group=nginx
run cd /nginx-1.12.2/ && make && make install
run ln -s /usr/local/nginx/sbin/nginx  /usr/local/sbin/
run sed -i '1afastcgi_param  script_filename    $document_root$fastcgi_script_name;' /usr/local/nginx/conf/fastcgi_params
add nginx.conf /usr/local/nginx/conf/
add wordpress /usr/local/nginx/html/wordpress
add wp-config.php /usr/local/nginx/html/wordpress
run yum -y install gcc gcc-c++ libxml2-devel libcurl-devel openssl-devel bzip2-devel  openssl automake make autoconf libtool zlib-devel make pcre-devel wget net-tools
add libmcrypt-2.5.7 libmcrypt-2.5.7
run cd libmcrypt-2.5.7/&& ./configure --prefix=/usr/local/libmcrypt && make && make install
add php-5.5.38 php-5.5.38
run cd php-5.5.38/ && ./configure --prefix=/usr/local/php5.5 --with-mysql=mysqlnd --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-openssl --enable-fpm --enable-sockets --enable-sysvshm --enable-mbstring --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --with-mhash --with-mcrypt=/usr/local/libmcrypt --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2 --enable-maintainer-zts && make && make install
run cd php-5.5.38 && cp php.ini-production /etc/php.ini
run cd /php-5.5.38 && cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
run chmod +x /etc/init.d/php-fpm && chkconfig --add php-fpm && chkconfig php-fpm on
run cp /usr/local/php5.5/etc/php-fpm.conf.default  /usr/local/php5.5/etc/php-fpm.conf
run sed -i 's*;pid = run/php-fpm.pid*pid = run/php-fpm.pid*g' /usr/local/php5.5/etc/php-fpm.conf
run sed -i 's/user = nobody/user = nginx/g' /usr/local/php5.5/etc/php-fpm.conf
run sed -i 's/group = nobody/group = nginx/g' /usr/local/php5.5/etc/php-fpm.conf
run sed -i 's/pm.max_children = 5/pm.max_children = 50/g' /usr/local/php5.5/etc/php-fpm.conf
run sed -i 's/pm.start_servers = 2/pm.start_servers = 5/g' /usr/local/php5.5/etc/php-fpm.conf
run sed -i 's/pm.min_spare_servers = 1/pm.min_spare_servers = 5/g' /usr/local/php5.5/etc/php-fpm.conf
run sed -i 's/pm.max_spare_servers = 3/pm.max_spare_servers = 30/g' /usr/local/php5.5/etc/php-fpm.conf
expose 9000
expose 80

3、构建镜像

[root@docker-lnmp nginx]# docker build -t "centos:nginx-php" .

查看镜像列表

4、创建容器并运行

[root@docker-lnmp nginx]# docker run -dit -p 80:80 -m 500m --memory-swap 1g 3efb4e2c79b5 /bin/bash
49c5b69ce7012579f4b024ef6be88ff5de8057ccc7f81583fcf04f1c3ec6a79c

查看容器列表

5、开启服务

[root@docker-lnmp nginx]# docker exec -it 49c5b69ce701 /bin/bash
[root@49c5b69ce701 /]# /etc/init.d/php-fpm start && nginx
[root@49c5b69ce701 /]# netstat -antp | grep php
tcp        0      0 127.0.0.1:9000          0.0.0.0:*               listen      32/php-fpm: master
[root@49c5b69ce701 /]# netstat -antp | grep nginx
tcp        0      0 0.0.0.0:80              0.0.0.0:*               listen      39/nginx: master pr

验证一下：

五、部署mysql

1、创建mysql的dockerfile文件

[root@docker-lnmp mysql]# vim dockerfile
from docker.io/centos:7
run yum -y install gcc gcc-c++ make autoconf make cmake wget
run groupadd mysql; useradd -r -m -u 3306 -s /sbin/nologin -g mysql mysql
run mkdir /usr/local/mysql; mkdir /data/mysql -pv
run yum install gcc gcc-c++ ncurses-devel bison bison-devel -y
run wget -c http://dev.mysql.com/get/downloads/mysql-5.6/mysql-5.6.29.tar.gz
run tar xf mysql-5.6.29.tar.gz -c /usr/local/src/
workdir /usr/local/src/mysql-5.6.29
run cmake . -dcmake_install_prefix=/usr/local/mysql -dmysql_datadir=/data/mysql -dsysconfdir=/etc -dmysql_tcp_port=3306 -dmysql_unix_addr=/var/lib/mysql/mysql.sock -dwith_innobase_storage_engine=1 -dwith_myisam_storage_engine=1 -denabled_local_infile=1 -dwith_partition_storage_engine=1 -ddefault_charset=utf8 -dextra_charsets=all -ddefault_collation=utf8_general_ci -dwith-mysqld-ldflags=-all-static -dwith-client-ld-flags=-all-static -dwith_debug=0 && gmake && gmake install
run chown -r root:mysql /usr/local/mysql/ && chown -r mysql:mysql /data/mysql
run chmod 755 /usr/local/src/mysql-5.6.29/scripts/mysql_install_db.sh
run /usr/local/src/mysql-5.6.29/scripts/mysql_install_db.sh --basedir=/usr/local/mysql --datadir=/data/mysql --no-defaults --user=mysql
run cp /usr/local/src/mysql-5.6.29/support-files/my-default.cnf  /etc/my.cnf
run cp /usr/local/src/mysql-5.6.29/support-files/mysql.server  /etc/init.d/mysqld
run chmod 775 /etc/init.d/mysqld && /etc/init.d/mysqld start
run echo -e '#!/bin/bash\nexport path=$path:/usr/local/mysql/bin' >/etc/profile.d/mysql.sh
run source /etc/profile
expose 3306

2、构建镜像

[root@docker-lnmp mysql]# docker build -t "centos:mysql-5.6" .

查看镜像列表

3、创建容器并运行

[root@docker-lnmp mysql]# docker run -dit -p 3306:3306 --device-write-bps /dev/sda:10m 704e5b978518 /bin/bash
960645a296e3e8795c344a8037b0641f8b5baf8e2214453214359071480c379d

查看容器列表

4、启动服务

[root@docker-lnmp mysql]# docker exec -it 960645a296e3 /bin/bash
[root@960645a296e3 mysql-5.6.29]# /etc/init.d/mysqld start
starting mysql............ success!

5、数据库授权

#修改密码
[root@960645a296e3 mysql-5.6.29]# mysql -uroot -p123456
warning: using a password on the command line interface can be insecure.
error 1045 (28000): access denied for user 'root'@'localhost' (using password: yes)
[root@960645a296e3 mysql-5.6.29]# mysqladmin -u root -p password
enter password:
new password:
confirm new password:
#授权
[root@960645a296e3 mysql-5.6.29]# mysql -uroot -p123456
mysql> create database wordpress default charset utf8 collate utf8_general_ci; #创建wordpress表
query ok, 1 row affected (0.00 sec)

mysql> grant all privileges on wordpress.*  to 'wordpress'@'%' identified by '123456' with grant option; #授权
query ok, 0 rows affected (0.00 sec)

mysql> flush privileges; #刷新权限
query ok, 0 rows affected (0.01 sec)

访问：http://192.168.238.133/wordpress/index.php

到此这篇关于docker部署lnmp-wordpress的实现步骤的文章就介绍到这了,更多相关docker部署lnmp-wordpress内容请搜索服务器之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持服务器之家！

原文链接：https://blog.csdn.net/wuhao930715/article/details/120119754