install.rb

#!/usr/bin/env ruby

module Development
  class Install
    def self.prompt(question, command)
      print "#{question}? (y/n): "
      input = gets.chomp
      while (input !~ /[yn]/) do
        print "#{question}? Digite (y) para Sim e (n) para Não: "
        input = gets.chomp
      end
      system command if (input == "y")
    end
  end
end

if `whoami`.chomp != "root"
  puts "Você deve usar esse script como um super usuário."
  exit 1
end

puts "Iniciando..."

puts "Instalando libs basicas (programação)..."
system "apt-get -y install gcc build-essential zlib1g zlib1g-dev libxml-ruby libxml2 libxml2-dev libxslt1-dev libyaml-ruby libreadline-ruby libfcgi-ruby1.8 libreadline-ruby1.8 libruby1.8 libopenssl-ruby libzlib-ruby libruby"
system "apt-get -y install locate curl wget libruby-extras libncurses-ruby libcurses-ruby imagemagick libmagick9-dev"

puts "Instalando libs especificas do Ruby..."
system "apt-get -y install ruby ruby1.8 irb ruby1.8-dev ruby1.8 ri1.8 rdoc1.8 irb1.8"

puts "Instalando bancos de dados sqlite3, MySql e Postgres"
system "apt-get -y install libdbm-ruby libdbi-ruby sqlite3 libsqlite3-ruby libsqlite3-dev libdbd-sqlite3-ruby libsqlite3-ruby mysql-client-5.0 mysql-server-5.0 mysql-admin python-mysqldb libmysql-ruby libmysqlclient15-dev mysql-query-browser libpq-dev libpgsql-ruby pgadmin3 postgresql-8.3 postgresql-client-8.3 postgresql-client-common postgresql-common postgresql-contrib-8.3"

puts "Instalando Git..."
system "apt-get -y install git-core git-doc git-gui gitk"

puts "Instalando RubyGems 1.3.2 a partir do Codigo-fonte..."
system "wget http://rubyforge.org/frs/download.php/55066/rubygems-1.3.2.tgz && tar -xzf rubygems-1.3.2.tgz"
system "cd rubygems-1.3.2 && ruby setup.rb install"
system "cd .. && rm -rf rubygems-1.3.2"
system "gem sources -a http://gems.github.com"
system "gem update"

puts "Instalando algumas Gems..."
system "sudo gem install rails mongrel rake rack rcov capistrano capistrano-ext hpricot treetop ruby-debug passenger mysql postgres ZenTest authlogic github json rmagick json_pure launchy redgreen syntax mislav-will_paginate jchupp-is_paranoid thoughtbot-paperclip thoughtbot-shoulda faker notahat-machinist rspec rspec-rails cucumber webrat sqlite3-ruby vlad wirble twitter xmpp4r"

puts "Instalando alguns programas básicos..."
system "apt-get -y install pidgin-libnotify zsnes tree meld rcov msttcorefonts"

Development::Install.prompt "Instalar Filezilla", "apt-get -y install filezilla"

@plugins_gedit = "apt-get -y install gedit-plugins python-webkitgtk python-pyinotify && 
git clone git://github.com/lexrupy/gmate.git && 
cd gmate && sh install.sh && cd .. && rm -rf gmate && 
git clone git://github.com/oliver/gedit-file-search.git && 
cp gedit-file-search/file-search.* ~/.gnome2/gedit/plugins/ && rm -rf gedit-file-search && 
git clone git://github.com/caironoleto/rspec_mate.git && 
cp rspec_mate/rspec_mate ~/.gnome2/gedit/plugins/ && cp rspec_mate/rspec_mate.gedit-plugin ~/.gnome2/gedit/plugins/ && rm -rf rspec_mate"
Development::Install.prompt "Instalar plugins do Gedit", @plugins_gedit

@mod_rails = "echo 'deb http://apt.brightbox.net hardy main' > /etc/apt/sources.list.d/brightbox.list && 
wget -q -O - http://apt.brightbox.net/release.asc | apt-key add - && 
apt-get update && 
apt-get -y install libapache2-mod-passenger"
Development::Install.prompt "Instalar mod_rails", @mod_rails

Development::Install.prompt "Instalar PHP5", "apt-get -y install php5 libapache2-mod-php5 php5-mysql phpmyadmin libapache2-mod-auth-mysql"

system "/etc/init.d/apache2 restart"

puts "Finalizando instalacao..."
print "Versão do Ruby: "
system "ruby -v"
print "Versão do RubyGems: " 
system "gem -v"
print "Versão do Rails: " 
system "rails -v"
puts "Finalizado!"