Added some example packages. All of them have been tested personally …

…and work. Also added ruby specific verifiers.

Manifest.txt

@@ -40,6 +40,8 @@ lib/sprinkle/script.rb
 lib/sprinkle/verifiers/directory.rb
 lib/sprinkle/verifiers/executable.rb
 lib/sprinkle/verifiers/file.rb
+lib/sprinkle/verifiers/process.rb
+lib/sprinkle/verifiers/ruby.rb
 lib/sprinkle/verifiers/symlink.rb
 lib/sprinkle/verify.rb
 lib/sprinkle/version.rb

examples/packages/build_essential.rb

@@ -0,0 +1,9 @@
+## Special package, anything that defines a 'source' package means build-essential should be installed for Ubuntu
+
+package :build_essential do
+  description 'Build tools'
+  apt 'build-essential' do
+    # Update the sources and upgrade the lists before we build essentials
+    pre :install, ['aptitude update', 'aptitude safe-upgrade', 'aptitude full-upgrade']
+  end
+end

examples/packages/databases/mysql.rb

@@ -0,0 +1,13 @@
+package :mysql, :provides => :database do
+  description 'MySQL Database'
+  apt %w( mysql-server mysql-client libmysqlclient15-dev )
+end
+
+package :mysql_ruby_driver do
+  description 'Ruby MySQL database driver'
+  gem 'mysql'
+
+  verify do
+    ruby_can_load 'mysql'
+  end
+end

examples/packages/databases/sqlite3.rb

@@ -0,0 +1,16 @@
+# Packages to install sqlite3 and the sqlite3 ruby driver.
+package :sqlite3, :provides => :database do
+  description 'SQLite3 database'
+  apt 'sqlite3'
+end
+
+package :sqlite3_ruby_driver do
+  description 'Ruby SQLite3 library.'
+  apt 'libsqlite3-dev libsqlite3-ruby1.8'
+
+  requires :rubygems
+
+  verify do
+    ruby_can_load 'sqlite3'
+  end
+end

examples/packages/phusion.rb

@@ -0,0 +1,55 @@
+# Contains software created by Phusion.nl which is Ruby Enterprise Edition
+# and mod_rails
+
+package :ruby_enterprise do
+  description 'Ruby Enterprise Edition'
+  version '1.8.6-20080709'
+  source 'http://rubyforge.org/frs/download.php/39611/ruby-enterprise-1.8.6-20080709.tar.gz' do
+    custom_install 'echo -en "\n\n\n\n" | ./installer'
+
+    # Modify the passenger conf file to point to REE
+    post :install, 'sed -i "s|^PassengerRuby [/a-zA-Z0-9.]*$|PassengerRuby /opt/ruby-enterprise-1.8.6-20080709/bin/ruby|" /etc/apache2/extras/passenger.conf'
+
+    # Restart apache
+    post :install, '/etc/init.d/apache2 restart'
+  end
+
+  verify do
+    has_directory '/opt/ruby-enterprise-1.8.6-20080709'
+    has_executable '/opt/ruby-enterprise-1.8.6-20080709/bin/ruby'
+  end
+
+  requires :apache
+  requires :passenger
+end
+
+package :passenger, :provides => :appserver do
+  description 'Phusion Passenger (mod_rails)'
+  gem 'passenger' do
+    post :install, 'echo -en "\n\n\n\n" | passenger-install-apache2-module'
+
+    # Create the passenger conf file
+    post :install, 'mkdir /etc/apache2/extras'
+    post :install, 'touch /etc/apache2/extras/passenger.conf'
+    post :install, "echo 'Include /etc/apache2/extras/passenger.conf' >> /etc/apache2/apache2.conf"
+
+    [%q(LoadModule passenger_module /usr/lib/ruby/gems/1.8/gems/passenger-2.0.2/ext/apache2/mod_passenger.so),
+    %q(PassengerRoot /usr/lib/ruby/gems/1.8/gems/passenger-2.0.2),
+    %q(PassengerRuby /usr/bin/ruby1.8),
+    %q(RailsEnv development)].each do |line|
+      post :install, "echo '#{line}' >> /etc/apache2/extras/passenger.conf"
+    end
+
+    # Restart apache to note changes
+    post :install, '/etc/init.d/apache2 restart'
+  end
+
+  verify do
+    has_file '/etc/apache2/extras/passenger.conf'
+    has_file '/usr/lib/ruby/gems/1.8/gems/passenger-2.0.2/ext/apache2/mod_passenger.so'
+    has_directory '/usr/lib/ruby/gems/1.8/gems/passenger-2.0.2'
+  end
+
+  requires :apache
+  requires :apache2_prefork_dev
+end

examples/packages/ruby/rails.rb

@@ -0,0 +1,9 @@
+package :rails do
+  description 'Ruby on Rails'
+  gem 'rails'
+  version '2.1.0'
+
+  verify do
+    has_executable 'rails'
+  end
+end

examples/packages/ruby/ruby.rb

@@ -0,0 +1,17 @@
+package :ruby do
+  description 'Ruby Virtual Machine'
+  version '1.8.6'
+  apt %q(ruby1.8-dev ruby1.8 ri1.8 rdoc1.8 irb1.8 libreadline-ruby1.8 libruby1.8 libopenssl-ruby) do
+    post :install, [%q(ln -s /usr/bin/ruby1.8 /usr/bin/ruby),
+    %q(ln -s /usr/bin/ri1.8 /usr/bin/ri),
+    %q(ln -s /usr/bin/rdoc1.8 /usr/bin/rdoc),
+    %q(ln -s /usr/bin/irb1.8 /usr/bin/irb)]
+  end
+
+  verify 'binaries' do
+    has_file '/usr/bin/ruby1.8'
+    has_file '/usr/bin/ri1.8'
+    has_file '/usr/bin/rdoc1.8'
+    has_file '/usr/bin/irb1.8'
+  end
+end

examples/packages/ruby/rubygems.rb

@@ -0,0 +1,17 @@
+package :rubygems do
+  description 'Ruby Gems Package Management System'
+  version '1.2.0'
+  source "http://rubyforge.org/frs/download.php/38646/rubygems-#{version}.tgz" do
+    custom_install 'ruby setup.rb'
+    post :install, 'ln -s /usr/bin/gem1.8 /usr/bin/gem'
+    post :install, 'gem update'
+    post :install, 'gem update --system'
+  end
+
+  verify 'binary' do
+    has_file '/usr/bin/gem1.8'
+    has_symlink '/usr/bin/gem', '/usr/bin/gem1.8'
+  end
+
+  requires :ruby
+end

examples/packages/servers/apache.rb

@@ -0,0 +1,15 @@
+package :apache, :provides => :webserver do
+  description 'Apache2 web server.'
+  apt 'apache2 apache2.2-common apache2-mpm-prefork apache2-utils libexpat1 ssl-cert' do
+    post :install, 'a2enmod rewrite'
+  end
+
+  verify do
+    has_process 'apache2'
+  end
+end
+
+package :apache2_prefork_dev do
+  description 'A dependency required by some packages.'
+  apt 'apache2-prefork-dev'
+end

lib/sprinkle/verifiers/ruby.rb

@@ -0,0 +1,19 @@
+module Sprinkle
+  module Verifiers
+    # = Ruby Verifiers
+    #
+    # The verifiers in this module are ruby specific. 
+    module Ruby
+      Sprinkle::Verify.register(Sprinkle::Verifiers::Ruby)
+
+      # Checks if ruby can require the <tt>files</tt> given. <tt>rubygems</tt>
+      # is always included first.
+      def ruby_can_load(*files)
+        # Always include rubygems first
+        files = files.unshift('rubygems').collect { |x| "require '#{x}'" }
+
+        @commands << "ruby -e \"#{files.join(';')}\""
+      end
+    end
+  end
+end

sprinkle.gemspec

@@ -10,7 +10,7 @@ Gem::Specification.new do |s|
   s.email = ["crafterm@redartisan.com", "mitchell.hashimoto@citrusbyte.com"]
   s.executables = ["sprinkle"]
   s.extra_rdoc_files = ["History.txt", "Manifest.txt", "README.txt"]
-  s.files = ["CREDITS", "History.txt", "MIT-LICENSE", "Manifest.txt", "README.txt", "Rakefile", "bin/sprinkle", "config/hoe.rb", "config/requirements.rb", "examples/rails/README", "examples/rails/deploy.rb", "examples/rails/packages/database.rb", "examples/rails/packages/essential.rb", "examples/rails/packages/rails.rb", "examples/rails/packages/search.rb", "examples/rails/packages/server.rb", "examples/rails/rails.rb", "examples/sprinkle/sprinkle.rb", "lib/sprinkle.rb", "lib/sprinkle/actors/actors.rb", "lib/sprinkle/actors/capistrano.rb", "lib/sprinkle/actors/vlad.rb", "lib/sprinkle/configurable.rb", "lib/sprinkle/deployment.rb", "lib/sprinkle/extensions/arbitrary_options.rb", "lib/sprinkle/extensions/array.rb", "lib/sprinkle/extensions/blank_slate.rb", "lib/sprinkle/extensions/dsl_accessor.rb", "lib/sprinkle/extensions/string.rb", "lib/sprinkle/extensions/symbol.rb", "lib/sprinkle/installers/apt.rb", "lib/sprinkle/installers/gem.rb", "lib/sprinkle/installers/installer.rb", "lib/sprinkle/installers/rake.rb", "lib/sprinkle/installers/rpm.rb", "lib/sprinkle/installers/source.rb", "lib/sprinkle/package.rb", "lib/sprinkle/policy.rb", "lib/sprinkle/script.rb", "lib/sprinkle/verifiers/directory.rb", "lib/sprinkle/verifiers/executable.rb", "lib/sprinkle/verifiers/file.rb", "lib/sprinkle/verifiers/process.rb", "lib/sprinkle/verifiers/symlink.rb", "lib/sprinkle/verify.rb", "lib/sprinkle/version.rb", "script/destroy", "script/generate", "spec/spec.opts", "spec/spec_helper.rb", "spec/sprinkle/actors/capistrano_spec.rb", "spec/sprinkle/configurable_spec.rb", "spec/sprinkle/deployment_spec.rb", "spec/sprinkle/extensions/array_spec.rb", "spec/sprinkle/extensions/string_spec.rb", "spec/sprinkle/installers/apt_spec.rb", "spec/sprinkle/installers/gem_spec.rb", "spec/sprinkle/installers/installer_spec.rb", "spec/sprinkle/installers/rpm_spec.rb", "spec/sprinkle/installers/source_spec.rb", "spec/sprinkle/package_spec.rb", "spec/sprinkle/policy_spec.rb", "spec/sprinkle/script_spec.rb", "spec/sprinkle/sprinkle_spec.rb", "spec/sprinkle/verify_spec.rb", "sprinkle.gemspec", "tasks/deployment.rake", "tasks/environment.rake", "tasks/rspec.rake"]
+  s.files = ["CREDITS", "History.txt", "MIT-LICENSE", "Manifest.txt", "README.txt", "Rakefile", "bin/sprinkle", "config/hoe.rb", "config/requirements.rb", "examples/rails/README", "examples/rails/deploy.rb", "examples/rails/packages/database.rb", "examples/rails/packages/essential.rb", "examples/rails/packages/rails.rb", "examples/rails/packages/search.rb", "examples/rails/packages/server.rb", "examples/rails/rails.rb", "examples/sprinkle/sprinkle.rb", "lib/sprinkle.rb", "lib/sprinkle/actors/actors.rb", "lib/sprinkle/actors/capistrano.rb", "lib/sprinkle/actors/vlad.rb", "lib/sprinkle/configurable.rb", "lib/sprinkle/deployment.rb", "lib/sprinkle/extensions/arbitrary_options.rb", "lib/sprinkle/extensions/array.rb", "lib/sprinkle/extensions/blank_slate.rb", "lib/sprinkle/extensions/dsl_accessor.rb", "lib/sprinkle/extensions/string.rb", "lib/sprinkle/extensions/symbol.rb", "lib/sprinkle/installers/apt.rb", "lib/sprinkle/installers/gem.rb", "lib/sprinkle/installers/installer.rb", "lib/sprinkle/installers/rake.rb", "lib/sprinkle/installers/rpm.rb", "lib/sprinkle/installers/source.rb", "lib/sprinkle/package.rb", "lib/sprinkle/policy.rb", "lib/sprinkle/script.rb", "lib/sprinkle/verifiers/directory.rb", "lib/sprinkle/verifiers/executable.rb", "lib/sprinkle/verifiers/file.rb", "lib/sprinkle/verifiers/process.rb", "lib/sprinkle/verifiers/ruby.rb", "lib/sprinkle/verifiers/symlink.rb", "lib/sprinkle/verify.rb", "lib/sprinkle/version.rb", "script/destroy", "script/generate", "spec/spec.opts", "spec/spec_helper.rb", "spec/sprinkle/actors/capistrano_spec.rb", "spec/sprinkle/configurable_spec.rb", "spec/sprinkle/deployment_spec.rb", "spec/sprinkle/extensions/array_spec.rb", "spec/sprinkle/extensions/string_spec.rb", "spec/sprinkle/installers/apt_spec.rb", "spec/sprinkle/installers/gem_spec.rb", "spec/sprinkle/installers/installer_spec.rb", "spec/sprinkle/installers/rpm_spec.rb", "spec/sprinkle/installers/source_spec.rb", "spec/sprinkle/package_spec.rb", "spec/sprinkle/policy_spec.rb", "spec/sprinkle/script_spec.rb", "spec/sprinkle/sprinkle_spec.rb", "spec/sprinkle/verify_spec.rb", "sprinkle.gemspec", "tasks/deployment.rake", "tasks/environment.rake", "tasks/rspec.rake"]
   s.has_rdoc = true
   s.homepage = %q{http://sprinkle.rubyforge.org}
   s.rdoc_options = ["--main", "README.txt"]