Ubuntu 14.04
Sponsored Link

Ruby on Rails 4
2016/01/26
 
Install Ruby on Rails 4 to build Ruby Framework environment.
[1]
[2] Install some other required packages.
root@dlp:~#
apt-get -y install ruby2.3-dev zlib1g-dev
[3] Install Rails 4.
root@dlp:~#
gem install bundler

root@dlp:~#
gem install rails --no-ri --no-rdoc

root@dlp:~#
rails -v

Rails 4.2.5.1
[4]
Create a sample application and make sure it works normally.
Install and start MariaDB Server, refer to here.
[5] Create a sample application.
root@dlp:~#
apt-get -y install libmariadbd-dev nodejs
root@dlp:~#
gem install mysql2 --no-ri --no-rdoc -- --with-mysql-config=/usr/bin/mysql_config
root@dlp:~#
rails new SampleApp -d mysql

root@dlp:~#
cd SampleApp

root@dlp:~/SampleApp#
vi config/database.yml
default: &default
  adapter: mysql2
  encoding: utf8
  pool: 5
  username: root
  password:
password
 
# MariaDB root password

  socket: /var/run/mysqld/mysqld.sock
# create a sample app

root@dlp:~/SampleApp#
rake db:create:all

root@dlp:~/SampleApp#
rails generate scaffold testapp name:string title:string body:text

root@dlp:~/SampleApp#
rake db:migrate

root@dlp:~/SampleApp#
rails server --binding=10.0.0.30

=> Booting WEBrick
=> Rails 4.2.5.1 application starting in development on http://10.0.0.30:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
[2016-01-27 19:03:00] INFO  WEBrick 1.3.1
[2016-01-27 19:03:00] INFO  ruby 2.3.0 (2015-12-25) [x86_64-linux-gnu]
[2016-01-27 19:03:00] INFO  WEBrick::HTTPServer#start: pid=32673 port=3000
[6] Access to the "http://(server's hostname or IP address):3000/" from a client computer. It's OK if following site is displayed normally.
  Access to "http://(server's hostname or IP address):3000/testapps/", then it's possbile to use sample app like follows.
Matched Content
 
Tweet