LAMP环境安装

安装Apache

Centos

yum install httpd
systemctl enable httpd      #开机启动
systemctl start httpd       #启动服务

临时关闭防火墙和selinux

systemctl stop firewalld
setenforce 0

Ubuntu

sudo apt-get update             #更新安装源
sudo apt install apache2        #安装apache，配置文件在 /etc/apache2 目录下
apache2ctl -v                   #查看apache版本
sudo systemctl start apache2    #启动服务
sudo systemctl stop apache2     #关闭服务
sudo apt install libapache2-mod-auth-mysql      #安装mysql身份验证模块，其他模块安装方法类似

apache2官方的文档：https://help.ubuntu.com/lts/serverguide/httpd.html

安装Mysql

Centos

vim /etc/yum.repos.d/MariaDB.repo
​
[mariadb] 
name = MariaDB 
baseurl = https://mirrors.ustc.edu.cn/mariadb/yum/10.1/centos7-amd64/ 
gpgkey=https://mirrors.ustc.edu.cn/mariadb/yum/RPM-GPG-KplginEY-MariaDB 
gpgcheck=1
​
rpm --import https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
yum -y install MariaDB-server MariaDB-client
systemctl start mariadb
mysql_secure_installation    #配置命令（先退出数据库）,设置完root密码，一路回车
mysql -uroot -proot
use mysql;
grant all privileges on *.* to 'root'@'%' identified by 'root'; #授权远程访问
flush privileges;

Ubuntu

sudo apt-get install mariadb-server-10.0 mariadb-client-10.0
sudo service mysql stop             #停止mysql服务
sudo mysqld_safe --skip-grant-tables#以安全模式启动mysql，不用密码登录
mysql -uroot
use mysql;
select user,plugin from  user;      #查看plugin
update user set authentication_string =password('root'),plugin='mysql_native_password' where user='root';   #跟新密码和plgin
grant all privileges on *.* to 'root'@'%' identified by 'root'; #授权远程访问
flush privileges;
sudo service mysql start
mysql -uroot -proot
​

安装PHP

Centos

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
yum makecache
yum -y install php70w* --skip-broken
service httpd restart
php -v

Ubuntu

sudo apt install php7.0-mysql php7.0-mysqli php7.0-curl php7.0-json php7.0-cgi php7.0 libapache2-mod-php7.0