Install Passenger [Mod_Passenger] in Latest Running Version of CWP Print

Install Ruby

command curl -sSL https://rvm.io/mpapis.asc | gpg2 --import -
curl -L get.rvm.io | bash -s stable
source /etc/profile.d/rvm.sh
rvm install 2.5.1

 

Install Passenger

gem install passenger

 

Export required Apache Paths

export APXS2=/usr/local/apache/bin/apxs
export APR_CONFIG=/usr/bin/apr-1-config

 

Install Passenger for Apache

passenger-install-apache2-module

 

Load Passenger Module in Apache. Copy paste all lines not one by one

cat > /usr/local/apache/conf.d/mod_passenger.conf << "EOF"
LoadModule passenger_module /usr/local/rvm/gems/ruby-2.5.1/gems/passenger-5.3.4/buildout/apache2/mod_passenger.so
<IfModule mod_passenger.c>
PassengerRoot /usr/local/rvm/gems/ruby-2.5.1/gems/passenger-5.3.4
PassengerDefaultRuby /usr/local/rvm/gems/ruby-2.5.1/wrappers/ruby
</IfModule>
EOF

 

Restart Apache

service httpd restart

 

Check If Passenger is Loaded

/usr/local/apache/bin/httpd -M | grep passenger