Configure Ruby on Rails in CentOS and deploy Redmine

Configure Ruby on Rails in CentOS and deploy Redmine
Git
Make sure that the dependent packages are installed:
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1. Yuminstallcurl
2. Yuminstallcurl-devel
3. Yuminstallzlib-devel
4. Yuminstallopenssl-devel
5. Yuminstallperl
6. Yuminstallcpio
7. Yuminstallexpat-devel
8. Yuminstallgettext-devel

Download the git package and compile and install it:
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1. Wgethttp: // www.codemonkey.org. uk/projects/git-snapshots/GitHub/git-latest.tar.gz
2. Tarxzvfgit-latest.tar.gz
3. Cdgit-2011-11-30 # Your directory may not be this
4. Autoconf
5. ./Configure
6. Make
7. Sudomakeinstall

View git version:
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1. Git -- version

1. ruby
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1. Sudoyuminstallruby

2. rails
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1. Geminstallrails

3. mysql
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1. [Root @ xiaoluo ~] # Yuminstall-ymysql-servermysqlmysql-devel
4. [Root @ xiaoluo ~] # Rpm-qimysql-server
7. [Root @ xiaoluo ~] # Servicemysqldstart
8. [Root @ xiaoluo ~] # Servicemysqldrestart
9. [Root @ xiaoluo ~] # Chkconfig -- list | grepmysqld
10. Mysqld0: Close 1: Close 2: Close 3: Close 4: Close 5: Close 6: Close
11. [Root @ xiaoluo ~] # Chkconfigmysqldon
12. [Root @ xiaoluo ~] # Chkconfig -- list | grepmysql
13. Mysqld0: Disable 1: Disable 2: Enable 3: Enable 4: Enable 5: Enable 6: Disable
14. [Root @ xiaoluo ~] # Mysqladmin-urootpassword 'root' // Use this command to set the password of the root account to root.

4. Redmine

1) mysql

CREATE DATABASE redmine CHARACTER SET utf8;CREATE USER 'redmine'@'localhost' IDENTIFIED BY 'my_password';GRANT ALL PRIVILEGES ON redmine.* TO 'redmine'@'localhost';

2) Database connection configuration

Example for a MySQL database using ruby 1.9 (adapter must be setmysql2):

production:  adapter: mysql2  database: redmine  host: localhost  username: redmine  password: my_password

3) Dependencies installation

gem install bundler

bundle install --without development test

If ImageMagick is not installed on your system, you should skip the installation of the rmagick gem using:

bundle install --without development test rmagick

4) Session store secret generation

• With Redmine 2.x:

rake generate_secret_token

5) Database schema objects creation

RAILS_ENV=production rake db:migrate

6) Database default data set

RAILS_ENV=production rake redmine:load_default_data

7) File system permissions

The user account running the application must have write permission on the following subdirectories:

1. files(Storage of attachments)
2. log(Application log fileproduction.log)
3. tmpAndtmp/pdf(Create these ones if not present, used to generate PDF documents ents among other things)
4. public/plugin_assets(Assets of plugins)

E. g., assuming you run the application with a redmine user account:

mkdir -p tmp tmp/pdf public/plugin_assetssudo chown -R redmine:redmine files log tmp public/plugin_assetssudo chmod -R 755 files log tmp public/plugin_assets

8) Test the installation

• With Redmine 2.x:

ruby script/rails server webrick -e production

Use default administrator account to log in:

• Login: admin
• Password: admin

You can goAdministrationMenu and chooseSettingsTo modify most of the application settings.