如何使用yum命令在linux搭建apahce環(huán)境
1.安裝apache
yum -y install httpd
Chkconfig httpd on #讓apache開機(jī)自啟動(dòng)
/etc/init.d/httpd restart #重啟apache
/etc/init.d/httpd stop #關(guān)閉apache
/etc/init.d/httpd start #開啟apache
vi /etc/httpd/conf/httpd.conf #apache的配置文件
2.安裝MYSQL
yum install mysql mysql-server #會(huì)提示輸入兩次密碼
mysql_secure_installation #如果不提示輸入密碼,請(qǐng)輸入此指令配置root的密碼
如果是centos7安裝mariadb:
a:把之前安裝了mysql-community數(shù)據(jù)庫(kù)先刪除掉!
#rpm -qa | grep mysql
#yum remove mysql*
#rm -rf /var/lib/mysql
b:執(zhí)行命令安裝mariadb
#yum install mariadb mariadb-server -y
c:安裝好之后設(shè)置啟動(dòng)
#systemctl start mariadb.service
#systemctl enable mariadb.service #注意在執(zhí)行開機(jī)自啟動(dòng)時(shí)出錯(cuò)是因?yàn)闆]有設(shè)置密碼
d:剛剛安裝的mariadb是沒有密碼的
e:設(shè)置密碼
MariaDB[(none)]>update mysql.user set password=password(‘123456’) where user=”root”;
MariaDB[(none)]>flush privileges;
f:修改密碼之后在來執(zhí)行讓mariadb開機(jī)自啟動(dòng)就不會(huì)出錯(cuò)了
#systemctl enable mariadb.service
3.安裝PHP
yum -y install php#安裝php
#以下是安裝PHP組件,讓PHP支持myql:
yum install php-mysql php-gd libjpeg* php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-bcmath php-mhash libmcrypt