The following tutorial column of centos will introduce to you how to use yum to install the lnmp environment in centos7. I hope it will be helpful to friends in need!

                                                                                                               

Update yum source
yum update

yum install nginx
Install nginx latest source
yum localinstall http://nginx. org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
yum repolist enabled | grep "nginx*"
Install nginx
yum -y install nginx
Start nginx
| service nginx start |
Set nginx server to start automatically after booting
systemctl enable nginx.service
Check whether the automatic setting at boot is successful
systemctl list-dependencies | grep nginx

Use yum to install mysql5. 7
Install mysql source
yum -y localinstall http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm
yum repolist enabled | grep "mysql.*-community.*"
Install mysql
yum -y install mysql-community-server install mysql-community-devel
Start mysql
service mysqld start
Check whether mysql starts normally
service mysqld status or ps -ef | grep mysql
Set the mysqld service Auto-start at boot
systemctl enable ysqld.service
Check whether mysqld auto-start is set successfully
systemctl list-dependencies | grep mysqld
mysql5.7 In the future, the security mechanism will be strengthened, so use yum to install it. The system will automatically generate a random password at startup and change the mysql password; check the random password of mysql
grep 'temporary password' /var/log/mysqld .log
Use the random password obtained from the query to log in at the terminal
mysql -u root -p Change password (mysql document stipulates that the password must include uppercase and lowercase letters and numbers plus special symbols > 8 digits)
ALTER USER 'root'@'localhost' IDENTIFIED BY 'Yourpassword';
Exit the mysql client and log in with the password you just changed to ensure the password change is successful
exit;mysql -u root -p

Install php7.1
Install php source
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
Check whether the source is installed successfully
yum repolist enabled | grep "webtatic*"
Install php extension source
yum -y install php71w php71w-fpm
yum -y install php71w-mbstring php71w-common php71w-gd php71w-mcrypt
yum -y install php71w-mysql php71w-xml php71w-cli php71w-devel
yum -y install hp71w-pecl-memcached php71w-pecl-redis php71w-opcache

Verify whether php7.1.x and extensions are installed successfully
php -v
Verify whether the corresponding extension is installed successfully
php -m

Set php-fpm and detect the running status of php-fpm
Start php-fpm: service php-fpm star
Check whether the startup is successful: service php-fpm status
Set the auto-start at boot: systemctl enable php-fpm.service
Check whether the auto-start is set successfully
systemctl list-dependencies | grep php -fpm
ps -ef | grep php-fpm

##YUM Install PHP7.4

1.Install source

yum install epel-release

yum install rpms.remirepo.net/enterprise/remi-r...

2.Installation YUM management tool

yum install yum-utils

View PHP (you can ignore this step)

yum search php73

yum search php74

Install PHP

yum install php74-php-gd php74-php-pdo php74-php-mbstring php74-php-cli php74-php-fpm php74-php- mysqlnd

Start FPM

service php74-php-fpm start

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