seajs-rails.rake in seajs-rails-0.0.10

- old
+ new
@@ -1,80 +1,84 @@
-require 'seajs/rails/version'
-require 'erubis'
-
-namespace :seajs do
-  desc "Check whether spm & spm-chaos-build is ok"
-  task :test_env do
-    `spm-chaos-build -h`
-    unless $?.success?
-      puts 'Please intall spm-chaos-build first.'
-      exit 1
-    end
-  end
-
-  desc 'init setup'
-  task :setup => :test_env do
-    # install seajs
-    path = Rails.root.join('app', 'assets', 'javascripts')
-    `cd #{path} && spm install seajs@#{Seajs::Rails::SEAJS_VERSION}`
-    puts "installed seajs@#{Seajs::Rails::SEAJS_VERSION}"
-
-    # generate seajs config file
-    config_path = Rails.root.join('config', 'seajs_config.yml')
-    File.open(config_path, 'w') do |f|
-      config_temp = File.expand_path('../template/seajs_config.yml', __FILE__)
-      templ = Erubis::Eruby.new(File.open(config_temp).read)
-      f.write templ.result(:seajs_path => "seajs/seajs/#{Seajs::Rails::SEAJS_VERSION}/sea.js",
-                           :family => Rails.application.class.parent_name.downcase)
-    end
-    puts "generated config file at #{config_path}"
-  end
-
-  namespace :compile do
-    task :all => ["seajs:test_env",
-                  "seajs:compile:prepare_dir",
-                  "seajs:compile:generate_json",
-                  "seajs:compile:build",
-                  "seajs:compile:clean"]
-
-    desc 'copy `app/assets/javascripts` to ``/public/assets/``'
-    task :prepare_dir do
-      cp_r Rails.root.join('app', 'assets', 'javascripts'), public_assets_path, :remove_destination => true
-      cp File.expand_path('../template/Gruntfile.js', __FILE__), public_assets_path
-    end
-
-    desc 'generate package.json by seajs_config.yml'
-    task :generate_json do
-      File.open(File.join(Rails.public_path, 'assets', 'javascripts', 'package.json'), 'w') do |f|
-
-        seajs_config = Rails.application.config.seajs
-        seajs_config.load_config_from_file
-        pkg = {:family => seajs_config.family, :spm => {:output => seajs_config.output, :alias => seajs_config.alias}}
-        f.write pkg.to_json
-      end
-    end
-
-    desc 'run chaos-build in assets for `javascripts` dir'
-    task :build do
-      path = File.join(Rails.public_path, 'assets')
-      `cd #{path} && spm chaos-build javascripts`
-
-      unless $?.success?
-        raise RuntimeError, "spm chaos-build failed."
-      end
-    end
-
-    task :clean do
-      cp_r public_assets_path('javascripts', 'sea-modules', '.'), public_assets_path('sea-modules')
-      rm_rf public_assets_path('javascripts')
-      rm_rf public_assets_path('Gruntfile.js')
-    end
-
-    def public_assets_path(*path)
-      File.join(Rails.public_path, Rails.application.config.assets.prefix, *path)
-    end
-  end
-end
-
-Rake::Task["assets:precompile:primary"].enhance do
-  Rake::Task["seajs:compile:all"].invoke
+require 'seajs/rails/version'
+require 'erubis'
+
+namespace :seajs do
+  desc "Check whether spm & spm-chaos-build is ok"
+  task :test_env do
+    `spm-chaos-build -h`
+    unless $?.success?
+      puts 'Please intall spm-chaos-build first.'
+      exit 1
+    end
+  end
+
+  desc 'init setup'
+  task :setup => :test_env do
+    # install seajs
+    path = Rails.root.join('app', 'assets', 'javascripts')
+    `cd #{path} && spm install seajs@#{Seajs::Rails::SEAJS_VERSION}`
+    puts "installed seajs@#{Seajs::Rails::SEAJS_VERSION}"
+
+    # generate seajs config file
+    config_path = Rails.root.join('config', 'seajs_config.yml')
+    File.open(config_path, 'w') do |f|
+      config_temp = File.expand_path('../template/seajs_config.yml', __FILE__)
+      templ = Erubis::Eruby.new(File.open(config_temp).read)
+      f.write templ.result(:seajs_path => "seajs/seajs/#{Seajs::Rails::SEAJS_VERSION}/sea.js",
+                           :family => Rails.application.class.parent_name.downcase)
+    end
+    puts "generated config file at #{config_path}"
+  end
+
+  namespace :compile do
+    task :all => ["seajs:test_env",
+                  "seajs:compile:prepare_dir",
+                  "seajs:compile:generate_json",
+                  "seajs:compile:build",
+                  "seajs:compile:clean"]
+
+    desc 'copy `app/assets/javascripts` to ``/public/assets/``'
+    task :prepare_dir do
+      # run this task after assets:precompile, or mkdir public/assets first
+      cp_r Rails.root.join('app', 'assets', 'javascripts'), public_assets_path, :remove_destination => true
+      cp File.expand_path('../template/Gruntfile.js', __FILE__), public_assets_path
+    end
+
+    desc 'generate package.json by seajs_config.yml'
+    task :generate_json do
+      File.open(File.join(Rails.public_path, 'assets', 'javascripts', 'package.json'), 'w') do |f|
+
+        seajs_config = Rails.application.config.seajs
+        seajs_config.load_config_from_file
+        pkg = {:family => seajs_config.family, :spm => {:output => seajs_config.output, :alias => seajs_config.alias}}
+        f.write pkg.to_json
+      end
+    end
+
+    desc 'run chaos-build in assets for `javascripts` dir'
+    task :build do
+      path = File.join(Rails.public_path, 'assets')
+      `cd #{path} && spm chaos-build javascripts`
+
+      unless $?.success?
+        raise RuntimeError, "spm chaos-build failed."
+      end
+    end
+
+    task :clean do
+      cp_r public_assets_path('javascripts', 'sea-modules', '.'), public_assets_path('sea-modules')
+      rm_rf public_assets_path('javascripts')
+      rm_rf public_assets_path('Gruntfile.js')
+    end
+
+    def public_assets_path(*path)
+      File.join(Rails.public_path, Rails.application.config.assets.prefix, *path)
+    end
+  end
+end
+
+# Rails4 compatibility
+assetsPrecompileTask = (Rake::Task.task_defined? "assets:precompile:primary") ? "assets:precompile:primary" : "assets:precompile"
+
+Rake::Task[assetsPrecompileTask].enhance do
+  Rake::Task["seajs:compile:all"].invoke
 end
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