安装lamp

1.关闭selinux，防火墙

setenforce 0 //临时关闭

设置开机不启动

修改/etc/selinux/config 文件

将SELINUX=enforcing改为SELINUX=disabled SELINUX=enforcing

sed -i 's/'SELINUX=enforcing'/'SELINUX=disabled'/' /etc/selinux/config

关闭防火墙

systemctl stop firewalld.service

systemctl disable firewalld.service

2.下载mysql源

mkdir software

cd software

wget http://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm

rpm -ivh mysql57-community-release-el7-9.noarch.rpm

yum -y install mysql mysql-server mysql-devel

service mysqld start

查看初始密码（注：关于set global validate_password_policy=0; set global validate_password_length=1;参数参见附录mysql密码策略.docx）

grep 'password' /var/log/mysqld.log |head -n 1

passwordmysql=`grep 'password' /var/log/mysqld.log |head -n 1|awk {'print $11'}`

mysql -uroot -p$passwordmysql --database mysql -e "set global validate_password_policy=0; set global validate_password_length=1; SET PASSWORD = PASSWORD('123456');" --connect-expired-password

mysql -uroot -p123456 -e "grant all privileges on *.* to 'mydb'@'%' identified by '123456';"

mysql -umydb -p123456 -e "CREATE DATABASE mydb DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;"

导入数据库

mysql -umydb -p123456 --database mydb < mydb.sql

------------------------------------------------------关于mysql初始密码----------------------------------------------

如果不知道mysql的初始密码可通过如下方式修改初始密码

在/etc/my.cnf配置文件的[mysqld]段加入

skip-grant-tables=1

重启mysql

service mysqld restart

通过如下命令设置初始密码

mysql --database mysql -e "UPDATE user SET authentication_string=PASSWORD("123456") WHERE user='root';"

配置密码后第一次登录仍然需要修改初始密码才能进行操作

mysql -uroot -p123456 --database mysql -e "set global validate_password_policy=0; set global validate_password_length=1; SET PASSWORD = PASSWORD('123456');" --connect-expired-password

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3.安装php

yum -y install php

yum -y install php-mysql

yum -y install gd php-gd gd-devel php-xml php-common php-mbstring php-ldap php-pear php-xmlrpc php-imap

4.安装httpd

yum -y install httpd

yum -y install httpd-manual mod_ssl mod_perl mod_auth_mysql

将项目放在/var/www/html/

修改项目权限

chown -R apache:apache myitem

vim /etc/httpd/conf/httpd.conf

在末尾加上如下段落

ServerAdmin [email protected]

DocumentRoot "/var/www/html/myitem"

Options Indexes FollowSymLinks

AllowOverride All

Require all granted

可用如下命令直接插入

sed -i '$a\n ServerAdmin [email protected]\n DocumentRoot "/var/www/html/myitem"\n \n Options Indexes FollowSymLinks\n AllowOverride All\n Require all granted\n \n' /etc/httpd/conf/httpd.conf

重启apache

servcie httpd restart