Add a few more features.

.gemspec

@@ -0,0 +1,152 @@
+# encoding: utf-8
+
+require 'yaml'
+
+Gem::Specification.new do |gemspec|
+
+  manifest = Dir.glob('manifest{,.txt}', File::FNM_CASEFOLD).first
+
+  scm = case
+        when File.directory?('.git')
+          :git
+        end
+
+  files = case
+          when manifest
+            File.readlines(manifest).
+              map{ |line| line.strip }.
+              reject{ |line| line.empty? || line[0,1] == '#' }
+          when scm == :git
+            `git ls-files -z`.split("\0")
+          else
+            Dir.glob('{**/}{.*,*}')  # TODO: be more specific using standard locations ?
+          end.select{ |path| File.file?(path) }
+
+  patterns = {
+    :bin_files  => 'bin/*',
+    :lib_files  => 'lib/{**/}*.rb',
+    :ext_files  => 'ext/{**/}extconf.rb',
+    :doc_files  => '*.{txt,rdoc,md,markdown,tt,textile}',
+    :test_files => '{test/{**/}*_test.rb,spec/{**/}*_spec.rb}'
+  }
+
+  glob_files = lambda { |pattern|
+    Dir.glob(pattern).select { |path|
+      File.file?(path) && files.include?(path)
+    }
+  }
+
+  #files = glob_files[patterns[:files]]
+
+  executables = glob_files[patterns[:bin_files]].map do |path|
+                  File.basename(path)
+                end
+
+  extensions = glob_files[patterns[:ext_files]].map do |path|
+                 File.basename(path)
+               end
+
+  metadata = YAML.load_file('.ruby')
+
+  # build-out the gemspec
+
+  case metadata['revision']
+  when 0
+    gemspec.name        = metadata['name']
+    gemspec.version     = metadata['version']
+    gemspec.summary     = metadata['summary']
+    gemspec.description = metadata['description']
+
+    metadata['authors'].each do |author|
+      gemspec.authors << author['name']
+
+      if author.has_key?('email')
+        if gemspec.email
+          gemspec.email << author['email']
+        else
+          gemspec.email = [author['email']]
+        end
+      end
+    end
+
+    gemspec.licenses = metadata['licenses']
+
+    metadata['requirements'].each do |req|
+      name    = req['name']
+      version = req['version']
+      groups  = req['groups'] || []
+
+      if md = /^(.*?)([+-~])$/.match(version)
+        version = case md[2]
+                    when '+' then ">= #{$1}"
+                    when '-' then "< #{$1}"
+                    when '~' then "~> #{$1}"
+                    else version
+                  end
+      end
+
+      #development = req['development']
+      #if development
+      #  # populate development dependencies
+      #  if gemspec.respond_to?(:add_development_dependency)
+      #    gemspec.add_development_dependency(name,*version)
+      #  else
+      #    gemspec.add_dependency(name,*version)
+      #  end
+      #else
+      #  # populate runtime dependencies  
+      #  if gemspec.respond_to?(:add_runtime_dependency)
+      #    gemspec.add_runtime_dependency(name,*version)
+      #  else
+      #    gemspec.add_dependency(name,*version)
+      #  end
+      #end
+
+      if groups.empty? or groups.include?('runtime')
+        # populate runtime dependencies  
+        if gemspec.respond_to?(:add_runtime_dependency)
+          gemspec.add_runtime_dependency(name,*version)
+        else
+          gemspec.add_dependency(name,*version)
+        end
+      else
+        # populate development dependencies
+        if gemspec.respond_to?(:add_development_dependency)
+          gemspec.add_development_dependency(name,*version)
+        else
+          gemspec.add_dependency(name,*version)
+        end
+      end
+    end
+
+    # convert external dependencies into a requirements
+    if metadata['external_dependencies']
+      ##gemspec.requirements = [] unless metadata['external_dependencies'].empty?
+      metadata['external_dependencies'].each do |req|
+        gemspec.requirements << req.to_s
+      end
+    end
+
+    # determine homepage from resources
+    homepage = metadata['resources'].find{ |key, url| key =~ /^home/ }
+    gemspec.homepage = homepage.last if homepage
+
+    gemspec.require_paths        = metadata['load_path'] || ['lib']
+    gemspec.post_install_message = metadata['install_message']
+
+    # RubyGems specific metadata
+    gemspec.files       = files
+    gemspec.extensions  = extensions
+    gemspec.executables = executables
+
+    if Gem::VERSION < '1.7.'
+      gemspec.default_executable = gemspec.executables.first
+    end
+
+    gemspec.test_files = glob_files[patterns[:test_files]]
+
+    unless gemspec.files.include?('.document')
+      gemspec.extra_rdoc_files = glob_files[patterns[:doc_files]]
+    end
+  end
+end

.gitignore

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+.reap/digest
+.yardoc
+doc
+pkg
+tmp
+site

HISTORY.rdoc

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+= RELEASE HISTORY
+
+0.1.0 | 2011-01-01
+
+Summary of release...
+
+* First release.
+

MANIFEST

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+#!mast .ruby .yardopts bin info data lib man spec test [A-Z]*.*
+

Reapfile

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+#!/usr/bin/env ruby
+
+# @todo move to reap proper
+#require 'facets/string/file'
+require 'facets/kernel/ask'  # TODO: make sure reap provides this
+
+#
+# TODO: Do things in ruby instead of shelling out!
+#
+
+ignore 'pkg', 'site'
+
+trip 'manifest' do
+  system 'mast -u'
+end
+
+trip 'release' do
+  exit -1 unless system('detroit release')
+  system 'pom news | git tag -a -F - #{version}'
+end
+
+file 'VERSION' do
+  # `dotruby -r meta -r VERSION`
+  system 'pom spec -u'
+end
+
+file 'PROFILE' do
+  # TODO: Ultimately `dotruby` should be able to do this.
+  # `dotruby -r meta -r VERSION`
+  system 'pom spec -u'
+end
+
+file 'lib/**/*' do
+  exit -1 unless system('detroit test')
+end
+
+state :create_project do
+  ! File.exist?('.ruby')
+  # gem install dotruby
+end
+
+rule :create_project do
+  system '$EDITOR ruby.yaml'
+  #break unless ask('creating new project?')
+  #meta = YAML.load_file('ruby.yaml')
+  #name = ARGV[1] || File.basename(Dir.pwd)
+  #meta['name'] = name
+  #meta.each do |k,v|
+  #  case v2 = ask("#{k} (#{v}):")
+  #  when nil, ''
+  #  when '`' then exit
+  #  when '!' then exit -1
+  #  else
+  #    meta[k] = YAML.load(v2)
+  #  end
+  #end
+end
+
+
+#require 'facets/functor'
+#class String
+#  def file
+#    str = self
+#    Functor.new do |op,*a,&b|
+#      FileUtils.send(op,str,*a,&b)
+#    end
+#  end
+#end

lib/renameme.rb

@@ -0,0 +1,5 @@
+#
+module RenameMe
+
+end
+

ruby.yml

@@ -0,0 +1,23 @@
+---
+version : 0.1.0
+name    : <%= name %>
+title   : <%= title %>
+summary : <%= summary %>
+
+description:
+  <%= description %>
+
+requirements:
+  - reap  ~>0.1 (build)
+
+authors:
+  - <%= name %> <<%= email %>>
+
+resources:
+  home: <%= homepage %>
+
+copyrights:
+  - (c) 2011 <%= name %> (<%= license %>)
+
+source: ruby.yml
+