Cara Install LAMP CentOS 7

LAMP adalah kumpulan software open source untuk membuat sebuah webserver. Kepanjangan dari LAMP sendiri adalah Linux (OS), Apache (Web Service), Mysql (Database), dan PHP (Bahasa Pemograman).
Kali ini saya akan menjelaskan bagaimana Cara Instal LAMP Di CentOS 7, Langsung saja pada tutorial yang pertama.

Apache 

Langkah 1 : Lakukan instalasi apache dengan menjalankan perintah berikut.

[root@bayu34 ~]# yum install httpd

Langkah 2 : Setelah instalasi selesai,jalankan perintah berikut untuk menjalankan dan dapat langsung digunakan setelah boot.

[root@bayu34 ~]# systemctl start httpd.service

[root@bayu34 ~]# systemctl enable httpd.service

Langkah 3 : Apache telah selesai diinstal. Untuk testing , http://ipanda bila apache sudah berjalan akan muncul tampilan seperti ini.

Langkah 3.

MySQL

Langkah 1 :  Lakukan instalasi mariadb dengan menjalankan perintah berikut.

[root@bayu34 ~]# yum install mariadb-server mariadb

Langkah 2 : Setelah instalasi selesai,jalankan perintah berikut untuk menjalankan MySQL agar dapat langsung digunakan setelah boot.

[root@bayu34 ~]# systemctl start mariadb.service

[root@bayu34 ~]# systemctl enable mariadb.service

 Langkah 3 : Jalankan perintah berikut.

[root@bayu34 ~]# sudo /usr/bin/mysql_secure_installation

NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!

In order to log into MariaDB to secure it, we'll need the current
password for the root user. If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none):
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
Enter current password for root (enter for none):
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.

Set root password? [Y/n] y

New password:
Re-enter new password:
Password updated successfully!
Reloading privilege tables..
... Success!

By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them. This is intended only for testing, and to make the installation
go a bit smoother. You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n]
... Success!

Normally, root should only be allowed to connect from 'localhost'. This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n]
... Success!

By default, MariaDB comes with a database named 'test' that anyone can
access. This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n]
- Dropping test database...
... Success!
- Removing privileges on test database...
... Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n]
... Success!

Cleaning up...

All done! If you've completed all of the above steps, your MariaDB
installation should now be secure.

Thanks for using MariaDB!

Langkah 4 : Untuk mengecek apakah MariaDB sudah berjalan gunakan perintah.

[root@bayu34 ~]# mysql -u root -p

Enter password:
Welcome to the MariaDB monitor. Commands end with ; or g.
Your MariaDB connection id is 10
Server version: 5.5.37-MariaDB MariaDB Server
Copyright (c) 2000, 2014, Oracle, Monty Program Ab and others.
Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.
MariaDB [(none)]> 

PHP

Langkah 1 : Lakukan instalasi dengan menjalankan perintah :

[root@bayu34 ~]# yum install php php-mysql

Langkah 2 : Sekarang restart apache dengan perintah.

[root@bayu34 ~]# systemctl restart httpd.service

Langkah 3 : Untuk pengecekan buat lah file phpinfo.php.

[root@bayu34 ~]# vi /var/www/html/info.php.

Lalu masukan kode berikut :

<?php phpinfo(); ?>

 Lalu jalankan http://ipanda/phpinfo.php bila berhasil akan muncul seperti ini.

Langkah 4.

Oke itu langkah-langkah untuk menginstall LAMP pada CentOS7