How to install SuiteCRM in CentOS

Next install the PHP and its required dependencies.

[root@linuxhelp ~]# yum install php php-gd php-mysql php-mbstring php-xml
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
 * base: centos.excellmedia.net
 * extras: centos.excellmedia.net
 * updates: centos.excellmedia.net
.
.
.
Installed:
  php.x86_64 0:5.4.16-36.3.el7_2           php-gd.x86_64 0:5.4.16-36.3.el7_2    
  php-mbstring.x86_64 0:5.4.16-36.3.el7_2  php-mysql.x86_64 0:5.4.16-36.3.el7_2 
  php-xml.x86_64 0:5.4.16-36.3.el7_2      
Dependency Updated:
  php-bcmath.x86_64 0:5.4.16-36.3.el7_2    php-cli.x86_64 0:5.4.16-36.3.el7_2   
  php-common.x86_64 0:5.4.16-36.3.el7_2    php-pdo.x86_64 0:5.4.16-36.3.el7_2   
Complete!

Start and enable the MariaDB service.

[root@linuxhelp ~]# systemctl start mariadb.service
[root@linuxhelp ~]# systemctl enable mariadb.service

Next run the following command for MariaDB secure installation.

[root@linuxhelp ~]# 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): 
OK, successfully used password, moving on...

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

You already have a root password set, so you can safely answer ' n' .

Change the 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] y
 ... 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] y
 ... 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] y
 - 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] y
 ... 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!

Edit the php.ini file and then change the lines according to your requirement.

[root@linuxhelp ~]# vim /etc/php.ini

Then create sample php file. to check the PHP installation.

[root@linuxhelp ~]# vim /var/www/html/phpinfo.php

Its time to restart the httpd service

[root@linuxhelp ~]# systemctl restart httpd.service
Download the latest version of SuiteCRM from the official site as shown below.

Downloading Suitecrm

Once the download completed, immediately move to download directory and unzip it.

[root@linuxhelp Downloads]# cd /home/user1/Download
[root@linuxhelp Downloads]# unzip SuiteCRM-7.7.4.zip

Copy the extracted directory to the new SuiteCRM directory.

[root@linuxhelp Downloads]# cp -R SuiteCRM-7.7.4 suitcrm
[root@linuxhelp Downloads]# ls
suitcrm SuiteCRM-7.7.4 SuiteCRM-7.7.4.zip

[root@linuxhelp Downloads]# cp -R suitcrm /var/www/html/

[root@linuxhelp Downloads]# setenforce 0
[root@linuxhelp Downloads]# setenforce 1
[root@linuxhelp Downloads]# getenforce
Enforcing

[root@linuxhelp Downloads]# chcon -R -t httpd_sys_content_rw_t /var/www/html

[root@linuxhelp Downloads]# setsebool httpd_can_network_connect_db=on
[root@linuxhelp Downloads]# setsebool httpd_can_network_connect=on
[root@linuxhelp Downloads]# setsebool httpd_can_sendmail=on
[root@linuxhelp Downloads]# setsebool httpd_unified=on
[root@linuxhelp Downloads]#