Redmine on centos6

How To Install Redmine On CentOs 6 

Redmine is a free and open source, 
web-based project management and issue
 tracking tool. It allows users to manage
 multiple projects and associated subprojects

Install Packages :-  
yum -y install zlib-devel curl-devel openssl-devel httpd-devel apr-devel apr-util-devel mysql-devel 
Download and Install Ruby :- 
 # FTP to where you will download ruby from.
# When asked to login use user/password of anonymous/anonymous
Name ( anonymous
Password: anonymous 
ftp> cd /pub/ruby
ftp> get ruby-1.8.7-pXXX.tar.gz
ftp> quit

# You have now downloaded ruby and need to untar it
tar zxvf ruby-1.8.7-pXXX.tar.gz

# Compile ruby
cd ruby-1.8.7-pXXX
make install

# Verify ruby installation
ruby -v
which ruby

# Change back into your downloads directory
cd ..

  Download and Install Gems 1.4.2

tar zxvf rubygems-1.4.2.tgz
cd rubygems-1.4.2
ruby setup.rb
gem -v
which gem
cd ..

Passenger Install :- 

gem install passenger
You can install rpm here :-

rpm -Uvh
yum install mod_passenger
rpm --import
yum install
yum install mod_passenger

Restart Apache Service :-

service httpd restart

Download Redmine

Download page:
tar zxvf redmine-1.3.0.tar.gz 

cp -av redmine-1.3.0/* /var/www/redmine

Install Bundler :-

gem install bundler

Add the Bundler Boot and preinitializer code

Create New Gemfile and register these gems

vi /var/www/redmine/Gemfile
# file: /var/www/redmine/Gemfile
source "" 
gem "rake", "0.8.3" 
gem "rack", "1.1.0" 
gem "i18n", "0.4.2" 
gem "rubytree", "0.5.2", :require => "tree" 
gem "RedCloth", "~>4.2.3", :require => "redcloth" # for CodeRay
gem "mysql" 
gem "coderay", "~>0.9.7" 
bundle install

Create the Redmine MySQL database

yum install mysql-server
chkconfig mysqld on
service mysqld start

start the mysql client (mysql -u root -p) and enter the following commands
create database redmine character set utf8;
create user 'redmine'@'localhost' identified by 'my_password';
grant all privileges on redmine.* to 'redmine'@'localhost'; 

Configure /var/www/redmine/config/database.yml (rename database.yml.example)

Set the production environment (optional)

Uncomment the following line in file redmine/config/environment.rb:
ENV['RAILS_ENV'] ||= 'production'

Generate the session store

RAILS_ENV=production bundle exec rake generate_session_store

Migrate the database models

RAILS_ENV=production bundle exec rake db:migrate

Load default data (optional)

RAILS_ENV=production bundle exec rake redmine:load_default_data
Follow instructions.

Rename  files in /var/www/redmine/public/

mv dispatch.cgi.example dispatch.cgi
mv dispatch.fcgi.example dispatch.fcgi
mv dispatch.rb.example dispatch.rb

Edit .htaccess file for CGI dispatch configuration

mv htaccess.fcgi.example .htaccess
Edit httpd.conf
# vim /etc/httpd/httpd.cong and add this :- 
LoadModule passenger_module /usr/local/lib/ruby/gems/1.8/gems/passenger-3.0.17/ext/apache2/
   PassengerRoot /usr/local/lib/ruby/gems/1.8/gems/passenger-3.0.17
   PassengerRuby /usr/local/bin/ruby
   PassengerTempDir /tmp/passenger
<VirtualHost *:80>
      # !!! Be sure to point DocumentRoot to 'public'!
      DocumentRoot /home/redmine/redmine/public
      <Directory /home/redmine/redmine/public>
         # This relaxes Apache security settings.
         AllowOverride all
         # MultiViews must be turned off.
         Options -MultiViews


Chown and Chmod files for read/write access for the Apache user

cd ..
chown -R apache:apache redmine-1.x
chmod -R 755 redmine-1.x 
Now you can use redmine . 
Vishal Vyas