Installing iHRIS Install iHRIS Manage on an Ubuntu System Install the LAMP Server Configuring MySQL Configuring PHP PEAR and PECL Configuring Apache Downloading iHRIS MySQL Database Creation IHRIS Site Configuration IHRIS Site Initialization

LAMP Server Install the LAMP (Linux Apache Mysql PHP) server: sudo tasksel install lamp-server

MySQL Configuration Want to increase the cache size for the results of a mysql query to increase server speed. From a termnial: sudo gedit /etc/mysql/my.cnf and make sure you have: query_cache_limit = 4M query_cache_size = 64M

Configuring Apache Enable the rewrite module for nice URLs sudo a2enmod rewrite Make sure we can use the .htaccess file sudo gedit /etc/apache2/sites-available/default Change None to All in: <Directory /var/www/> Options Indexes FollowSymLinks MultiViews AllowOverride None Order allow,deny allow from all </Directory> Restart Apache sudo /etc/init.d/apache restart

PHP Configuration We need to increase the default memory limit for PHP for site inititialization and reporting. From a terminal: sudo gedit /etc/php5/apache2/php.ini and change the line memory_limit = 32M to the line memory_limit = 128M

Installing PEAR and PECL Packages These add extra functionality to php sudo apt-get install php-pear php-mdb2 php-mdb2-driver-mysql libmagic-dev php5-dev sudo pear install text_password console_getopt sudo pecl install Fileinfo If the last command doesn't work try sudo pear install pecl/Fileinfo echo extension=fileinfo.so | sudo tee /etc/php5/apache2/conf.d/fileinfo.ini

Ubuntu and APC Want to install APC a module that allows caching of data between http requests sudo apt-get install php-apc sudo gedit /etc/php5/conf.d/apc.ini Add the following lines: apc.shm_size=100 apc.slam_defense = Off

Ubuntu Lucid and APC Work aournd APC bug in Ubuntu Lucid: sudo apt-get install php5-dev apache2-prefork-dev sudo apt-get remove php-apc sudo pecl config-set preferred_state beta sudo pecl install APC-3.1.2 sudo pecl config-set preferred_state stable Set the configuration options for APC: sudo gedit /etc/php5/conf.d/apc.ini Contents extension=apc.so apc.shm_size=100 apc.write_lock=1 apc.slam_defense=0

Configuring Memcahced (Optional) Install memcached for speedy generation of iHRIS reports in the background sudo apt-get install memcached grep ENABLE /etc/default/memcached Ensure that it says ENABLE_MEMCACHED=yes Now enable php memcached module sudo apt-get install php5-memcached

Downloading the Software Download iHRIS Release from Launchpad sudo mkdir -p /var/lib/iHRIS/lib/4.0.7 cd /var/lib/iHRIS/lib/4.0.7 sudo wget http://launchpad.net/ihris-manage/4.0/4.0.7/+download/ihris-manage-full-4_0_7.tar.bz2 sudo tar -xjf ihris-manage-full-4_0_7.tar.bz2 For iHRIS Qualify, change manage to qualify in the above

iHRIS Site Configuration Copy the sample ”blank” site to our own site sudo mkdir -p /var/lib/iHRIS/sites sudo cp -R /var/lib/iHRIS/lib/4.0.7/ihris-manage/sites/blank /var/lib/iHRIS/sites/manage If installing iHRIS Qualify change manage to qualify

Link iHRIS Site with iHRIS Library We now need to edit the site configuration file sudo gedit /var/lib/iHRIS/sites/manage/iHRIS-Manage-BLANK.xml to point to the iHRIS base code. Change: <path name='modules'> <value>./modules</value> <!-- If this site module is not installed under the iHRIS Manage ...--> </path> to: <path name='modules'> <value>./modules</value> <value>/var/lib/iHRIS/lib/4.0.7</value> </path> Change manage to qualify if installing iHRIS Qualify

MySQL Database Creation Create a database for iHRIS Manage to use (password is your login password) mysql -u root -p Will take to the mysql ”shell” where you enter CREATE DATABASE ihris_manage; GRANT ALL PRIVILEGES ON ihris_manage.* TO ihris_manage@localhost identified BY 'PASS'; SET GLOBAL log_bin_trust_function_creators = 1; exit Change PASS to a password of your choosing Change manage to qualify if installing iHRIS Qualify

Connecting iHRIS To Mysql Need to set MySQL database for iHRIS site sudo cp /var/lib/iHRIS/sites/manage/pages/config.values.php /var/lib/iHRIS/sites/manage/pages/local/config.values.php sudo gedit /var/lib/iHRIS/sites/manage/pages/local/config.values.php Set the following variables $i2ce_site_i2ce_path = ”/var/lib/iHRIS/lib/4.0.7/I2CE”; $i2ce_site_dsn = ”mysql://ihris_manage:PASS@localhost/ihris_manage”; $i2ce_site_module_config = ”/var/lib/iHRIS/sites/manage/iHRIS-Manage-BLANK.xml”; Change PASS to databse password you choose above Change manage to qualify if installing iHRIS Qualify

Make the Site Available Need to make the site visibile to Apache sudo ln -s /var/lib/iHRIS/sites/manage/pages /var/www/manage Change mange to qualify if installing iHRIS Qualify

Pretty URLS Get rid of the index.php in URLs Change To sudo cp /var/www/manage/htaccess.TEMPLATE /var/www/manage/.htaccess sudo gedit /var/www/manage/.htaccess Change RewriteBase /iHRIS/manage-Blank To RewriteBase /manage

Installing the site Point your web browser to http://localhost/manage Administrative User is i2ce_admin Administrative Password is PASS, the database password you chose above