SugarCRM 6.5.0
1-First, install Basic Service LAMP(Linux, Apache, MySQL, PHP). This will install an Apache2 webserver on a CentOS 6.2 server with PHP5 support (mod_php) and MySQL support.
2-Installing MySQL 5
===========================
[root@server1 ~]yum install mysql mysql-server
3-Then we create the system startup links for MySQL (so that MySQL starts automatically whenever the system boots) and start the MySQL server:
[root@server1 ~]chkconfig --levels 235 mysqld on
[root@server1 ~]/etc/init.d/mysqld start
4-Set passwords for the MySQL root account:
[root@server1 ~]mysql_secure_installation
[root@server1 ~]mysql_secure_installation
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MySQL to secure it, we'll need the current
password for the root user. If you've just installed MySQL, 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 a password, moving on...
Setting the root password ensures that nobody can log into the MySQL
root user without the proper authorization.
Set root password? [Y/n] <-- ENTER
New password: <-- yourrootsqlpassword
Re-enter new password: <-- yourrootsqlpassword
Password updated successfully!
Reloading privilege tables..
... Success!
By default, a MySQL installation has an anonymous user, allowing anyone
to log into MySQL 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] <-- ENTER
... 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] <-- ENTER
... Success!
By default, MySQL 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] <-- ENTER
- 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] <-- ENTER
... Success!
Cleaning up...
All done! If you've completed all of the above steps, your MySQL
installation should now be secure.
Thanks for using MySQL!
[root@server1 ~]
5-Installing Apache2
==========================
Apache2 is available as a CentOS package, therefore we can install it like this:
[root@server1 ~]yum install httpd
Now configure your system to start Apache at boot time...
[root@server1 ~]chkconfig --levels 235 httpd on
... and start Apache:
[root@server1 ~]/etc/init.d/httpd start
Apache's default document root is /var/www/html on CentOS, and the configuration file is /etc/httpd/conf/httpd.conf. Additional configurations are stored in the /etc/httpd/conf.d/ directory.
6-Installing PHP5, We can install PHP5 and the Apache PHP5 module as follows:
[root@server1 ~]yum install php
7-We must restart Apache afterward:
[root@server1 ~]/etc/init.d/httpd restart
8-Testing PHP5 / Getting Details About Your PHP5 Installation
The document root of the default web site is /var/www/html. We will now create a small PHP file (info.php) in that directory and call it in a browser. The file will display lots of useful details about our PHP installation, such as the installed PHP version.
9-Write this program
[root@server1 ~]vi /var/www/html/info.php
<?php
phpinfo();
?>
10-Now we call that file in a browser (e.g. http://192.168.0.100/info.php):
11-Getting MySQL Support In PHP5.
=======================================
To get MySQL support in PHP, we can install the php-mysql package. It's a good idea to install some other PHP5 modules as well as you might need them for your applications. You can search for available PHP5 modules like this:
[root@server1 ~]yum search php
12-Pick the ones you need and install them like this:
[root@server1 ~]yum install php-mysql php-gd php-imap php-ldap php-mbstring php-odbc php-pear php-xml php-xmlrpc
13-Now restart Apache2:
[root@server1 ~]/etc/init.d/httpd restart
14-Now reload http://192.168.0.100/info.php in your browser and scroll down to the modules section again. You should now find lots of new modules there, including the MySQL module:
phpMyAdmin (If you require)
==============
phpMyAdmin is a web interface through which you can manage your MySQL databases. First we enable the RPMforge repository on our CentOS system as phpMyAdmin is not available in the official CentOS 6.2 repositories:
15-Import the RPMforge GPG key:
[root@server1 ~]rpm --import http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt
16 (a)-On x86_64 systems:
[root@server1 ~]yum install http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
16 (b)-On i386 systems:
[root@server1 ~]yum install http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.i686.rpm
17-phpMyAdmin can now be installed as follows:
[root@server1 ~]yum install phpmyadmin
18-Now we configure phpMyAdmin. We change the Apache configuration so that phpMyAdmin allows connections not just from localhost (by commenting out the <Directory "/usr/share/phpmyadmin"> stanza):
[root@server1 ~]vi /etc/httpd/conf.d/phpmyadmin.conf
#
# Web application to manage MySQL
#
#<Directory "/usr/share/phpmyadmin">
# Order Deny,Allow
# Deny from all
# Allow from 127.0.0.1
#</Directory>
Alias /phpmyadmin /usr/share/phpmyadmin
Alias /phpMyAdmin /usr/share/phpmyadmin
Alias /mysqladmin /usr/share/phpmyadmin
19-Next we change the authentication in phpMyAdmin from cookie to http:
[root@server1 ~]vi /usr/share/phpmyadmin/config.inc.php
[...]
/* Authentication type */
$cfg['Servers'][$i]['auth_type'] = 'http';
[...]
Restart Apache:
/etc/init.d/httpd restart
Install APC
============
20-After you install and configure your environment properly under CentOS LAMP 6, install APC. What you need before starting:
- PEAR,
- Development of interfaces PHP, Apache & PCRE,
- A C & Make tool.
[root@server1 ~]yum install php-pear php-devel httpd-devel pcre-devel gcc make
21-Last, run the compilation of the APC extension.
[root@server1 ~]pecl install apc
The following questions will be asked, personally I used the defaults.
Enable internal debugging in APC [no]:
Enable per request file info about files Used From The APC cache [no]:
Enable spin locks (EXPERIMENTAL) [no]:
Enable memory protection (EXPERIMENTAL) [no]:
Enable pthread mutexes (default) [yes]:
Enable pthread read / write locks (EXPERIMENTAL) [no]:
22-It enables the PHP extension
[root@server1 ~]echo "extension = apc.so"> /etc/php.d/apc.ini
23-And Apache is restarted.
[root@server1 ~]service httpd restart
You can check that you have successfully installed APC via phpinfo ().
Also, do not hesitate to use the PHP APC administration.
Here, we copy in our HTTP directory.
cp /usr/share/pear/apc.php /var/www/html/apc.php
24- Edit php.ini file
[root@server1 ~]vi /etc/php.ini
find & replace
memory_limit=512(M)
upload_max_filesize=(30M)
display_errors=ON
25-Securing your Sugarcrm
====================================
To ensure that your Sugar installation is secure from unauthorized access, for Apache, it is recommended that you configure the system as described below.
Create file .htaccess in your Sugar installation directory. This file contains the following content:
[root@server1 ~]vi .htaccess
# BEGIN SUGARCRM RESTRICTIONS
RedirectMatch 403 (?i)^.*\.log$
RedirectMatch 403 (?i)/+not_imported_.*\.txt
RedirectMatch 403 (?i)/+(soap|cache|xtemplate|data|examples|include|log4php|metadata|modules)/+.*\.(php|tpl)
RedirectMatch 403 (?i)/+emailmandelivery\.php
RedirectMatch 403 (?i)/+cache/+upload
# END SUGARCRM RESTRICTIONS
To test the validity of these restrictions, access the sugarcrm.log through the browser to ensure that error #403 is displayed. If not, check your Apache configuration to ensure that htaccess is enabled. For more information, check the Apache documentation.
25-Download sugarcrm 6.5.0 http://sourceforge.net/projects/sugarcrm/files/1%20-%20SugarCRM%206.5.0/SugarCommunityEdition-6.5.0/SugarCE-6.5.0.zip/download & extract to /var/www/html
26-Set permissions on the Sugar files. The following directories, all subdirectories, and files must be writable by your web server user:
cache
custom
modules
config.php
config_override.php
sugarcrm.log
Resource
=========
http://www.howtoforge.com/installing-apache2-with-php5-and-mysql-support-on-centos-6.2-lamp
http://www.tipsandtutorials.net/centos-6-install-apc.html
http://support.sugarcrm.com/02_Documentation/01_Sugar_Editions/05_Sugar_Community_Edition/Sugar_Community_Edition_6.5/Sugar_Community_Edition_Installation_Guide_6.5.0