Initial commit of chunker, a ruby module to aid with data blocks.

chunker/Rakefile

@@ -0,0 +1,202 @@
+#!/usr/bin/env rake
+#
+# Chunker Rakefile
+#
+
+require 'rubygems'
+require 'pathname'
+
+require 'rake'
+require 'rake/gempackagetask'
+require 'spec/rake/spectask'
+
+
+######################################################################
+### P A T H S
+######################################################################
+
+BASEDIR    = Pathname.new( __FILE__ ).expand_path.dirname.relative_path_from( Pathname.getwd )
+SPECDIR    = BASEDIR + 'spec'
+LIBDIR     = BASEDIR + 'lib'
+SPEC_FILES = Pathname.glob( SPECDIR + '**/*_spec.rb' ).reject {|f| f =~ /^\.svn/ }
+
+######################################################################
+### H E L P E R S
+######################################################################
+
+### Given a +file+ path, find the first captured match of +pattern+,
+### or the string 'UNKNOWN' if not found. (easy to notice something is wrong.)
+###
+def find_pattern( file, pattern )
+	ver = nil
+	File.open( file ) do |f|
+		ver = f.each do |line|
+			break $1 if line =~ pattern
+		end
+	end
+	return ver.is_a?( String ) ? ver : 'UNKNOWN'
+end
+
+######################################################################
+### P A C K A G E   C O N S T A N T S
+######################################################################
+
+PKG_NAME      = 'chunker'
+PKG_VERSION   = find_pattern( LIBDIR + 'chunker.rb', /VERSION = ['"](\d\.\d(?:\/\d)?)['"]/ )
+PKG_REVISION  = find_pattern( LIBDIR + 'chunker.rb', /SVNRev = .+Rev: (\d+)/ )
+PKG_VERSION   = begin
+					ver = nil
+					File.open( LIBDIR + 'chunker.rb' ) do |f|
+						ver = f.each do |line|
+							break $1 if line =~ /VERSION = ['"](\d\.\d(?:\/\d)?)['"]/
+						end
+					end
+					ver.is_a?( String ) ? ver : 'UNKNOWN'
+				end
+RELEASE_NAME  = "REL #{PKG_VERSION}"
+PKG_FILE_NAME = "#{PKG_NAME}-#{PKG_VERSION}"
+
+
+######################################################################
+### T A S K S
+######################################################################
+
+task :default => [:test]
+
+
+### Task: run rspec tests
+###
+desc "Run tests"
+Spec::Rake::SpecTask.new('test') do |task|
+	task.spec_files = FileList['spec/**/*.rb']
+	task.spec_opts  = %w{ -c -fs }
+end
+
+
+### Task: generate ctags
+### This assumes exuberant ctags, since ctags 'native' doesn't support ruby anyway.
+###
+desc "Generate a ctags 'tags' file from Chunker source"
+task :ctags do
+	sh "ctags -R #{LIBDIR}"
+end
+
+
+### Task: Create gem from source
+###
+gem = Gem::Specification.new do |gem|
+end
+
+Rake::GemPackageTask.new( gem ) do |pkg|
+	pkg.need_zip = true
+	pkg.need_tar = true
+end
+
+
+
+__END__
+
+  spec = Gem::Specification.new do |s|
+    s.platform = Gem::Platform::RUBY
+    s.summary = "Ruby based make-like utility."
+    s.name = 'rake'
+    s.version = PKG_VERSION
+    s.requirements << 'none'
+    s.require_path = 'lib'
+    s.autorequire = 'rake'
+    s.files = PKG_FILES
+    s.description = <<EOF
+  Rake is a Make-like program implemented in Ruby. Tasks
+  and dependencies are specified in standard Ruby syntax.
+  EOF
+  end
+
+  Rake::GemPackageTask.new(spec) do |pkg|
+    pkg.need_zip = true
+    pkg.need_tar = true
+  end
+
+
+
+
+
+
+require 'rake/packagetask'
+require 'rake/gempackagetask'
+
+### Task: gem
+gemspec = Gem::Specification.new do |gem|
+	pkg_build = get_svn_rev( BASEDIR ) || 0
+	
+	gem.name    	= PKG_NAME
+	gem.version 	= "%s.%s" % [ PKG_VERSION, pkg_build ]
+
+	gem.summary     = "ThingFish - A highly-accessable network datastore"
+	gem.description = "ThingFish is a network-accessable, searchable, extensible " +
+	                  "datastore. It can be used to store chunks of data on the " +
+	                  "network in an application-independent way, associate the chunks " +
+	                  "with other chunks through metadata, and then search for the chunk " +
+	                  "you need later and fetch it again, all through a REST API over HTTP."	
+
+	gem.authors  	= "Michael Granger and Mahlon E. Smith"
+	gem.email  		= "mgranger@laika.com, mahlon@laika.com"
+	gem.homepage 	= "http://opensource.laika.com/wiki/ThingFish"
+
+	gem.rubyforge_project = 'laika'
+
+	gem.has_rdoc 	= true
+
+	gem.files      	= RELEASE_FILES.
+		collect {|f| f.relative_path_from(BASEDIR).to_s }
+	gem.test_files 	= SPEC_FILES.
+		collect {|f| f.relative_path_from(BASEDIR).to_s }
+	gem.executables = BIN_FILES	.
+		collect {|f| f.relative_path_from(BINDIR).to_s }
+
+  	gem.add_dependency( 'uuidtools', '>= 1.0.0' )
+  	gem.add_dependency( 'pluginfactory', '>= 1.0.3' )
+end
+Rake::GemPackageTask.new( gemspec ) do |task|
+	task.gem_spec = gemspec
+	task.need_tar = false
+	task.need_tar_gz = true
+	task.need_tar_bz2 = true
+	task.need_zip = true
+end
+
+
+desc "Build the ThingFish gem and gems for all the standard plugins"
+task :gems => [:gem] do
+	log "Building gems for plugins in: %s" % [PLUGINS.join(', ')]
+	PLUGINS.each do |plugindir|
+		log plugindir.basename
+		cp BASEDIR + 'LICENSE', plugindir
+		Dir.chdir( plugindir ) do
+			system 'rake', 'gem'
+		end
+		
+		fail unless $?.success?
+		
+		pkgdir = plugindir + 'pkg'
+		gems = Pathname.glob( pkgdir + '*.gem' )
+		cp gems, PKGDIR
+	end
+end
+
+
+### Task: install
+task :install_gem => [:package] do
+	$stderr.puts 
+	installer = Gem::Installer.new( %{pkg/#{PKG_FILE_NAME}.gem} )
+	installer.install
+end
+
+### Task: uninstall
+task :uninstall_gem => [:clean] do
+	uninstaller = Gem::Uninstaller.new( PKG_FILE_NAME )
+	uninstaller.uninstall
+end
+
+
+
+