Run static directories, woot

CHANGELOG.md

@@ -20,6 +20,8 @@
 * Support for placekitten.com
 * Added MM_ROOT environmental variable
 * activating extensions can now take an options hash
+* Don't re-minify files with ".min" in their name
+* Serve purely static folders directly (without source/ and config.rb)
 
 2.0.14
 ====

bin/middleman

@@ -14,17 +14,17 @@ def locate_middleman_root!(cwd = Pathname.new(Dir.pwd))
   locate_middleman_root!(cwd.parent)
 end
 
-if !ENV['MM_ROOT'] && found_path = locate_middleman_root!
+if !ENV["MM_ROOT"] && found_path = locate_middleman_root!
-  ENV['MM_ROOT'] = found_path
+  ENV["MM_ROOT"] = found_path
 end
 
-if ENV['MM_ROOT']
+if ENV["MM_ROOT"]
   # Set up gems listed in the Gemfile.
-  ENV['BUNDLE_GEMFILE'] ||= File.expand_path('Gemfile', ENV['MM_ROOT'])
+  ENV['BUNDLE_GEMFILE'] ||= File.expand_path('Gemfile', ENV["MM_ROOT"])
   require 'bundler/setup' if File.exists?(ENV['BUNDLE_GEMFILE'])
 end
 
 require 'middleman'
-Dir.chdir(ENV['MM_ROOT'] || Dir.pwd) do
+Dir.chdir(ENV["MM_ROOT"] || Dir.pwd) do
   Middleman::Cli::Base.start
 end

features/ignore_already_minified.features

@@ -0,0 +1,12 @@
+Feature: CSS and Javascripts which are minify shouldn't be re-minified
+  Scenario: CSS file
+  
+  Scenario: JS files containing ".min" should not be re-compressed
+    And the Server is running at "already-minified-app"
+    When I go to "/javascripts/test.min.js"
+    Then I should see "10" lines
+    
+  Scenario: CSS files containing ".min" should not be re-compressed
+    And the Server is running at "already-minified-app"
+    When I go to "/stylesheets/test.min.css"
+    Then I should see "10" lines

features/static_server.feature

@@ -0,0 +1,6 @@
+Feature: Middleman should serve plain directories without config
+
+  Scenario: Preview a folder of static pages
+    Given the Server is running at "plain-app"
+    When I go to "/index.html"
+    Then I should see "I am index"

fixtures/already-minified-app/config.rb

@@ -0,0 +1,2 @@
+activate :minify_javascript
+activate :minify_css

fixtures/already-minified-app/source/javascripts/test.min.js

@@ -0,0 +1,10 @@
+var numbers = [ 1,
+2,
+3,
+4,
+5,
+6,
+7,
+8,
+9,
+10 ];

fixtures/already-minified-app/source/stylesheets/test.min.css

@@ -0,0 +1,10 @@
+body { one: 1;
+  two: 2;
+  three: 3;
+  four: 4;
+  five: 5;
+  six: 6;
+  seven: 7;
+  eight: 8;
+  nine: 9; 
+  ten: 10; }

fixtures/plain-app/index.html

@@ -0,0 +1 @@
+I am index

lib/middleman/base.rb

@@ -159,7 +159,7 @@ class Middleman::Base
   
   # Root project directory (overwritten in middleman build/server)
   # @return [String]
-  set :root,        ENV['MM_ROOT'] || Dir.pwd
+  set :root,        ENV["MM_ROOT"] || Dir.pwd
   
   # Name of the source directory
   # @return [String]
@@ -301,7 +301,10 @@ class Middleman::Base
     instance_exec(&block) if block_given?
     
     # Build expanded source path once paths have been parsed
-    set :source_dir, File.join(root, source)
+    path = root.dup
+    source_path = ENV["MM_SOURCE"] || self.source
+    path = File.join(root, source_path) unless source_path.empty?
+    set :source_dir, path
     
     super
   end

lib/middleman/cli/server.rb

@@ -12,7 +12,6 @@ module Middleman::Cli
     method_option :host,
       :type => :string,
       :aliases => "-h",
-      # :required => true,
       :default => "0.0.0.0", 
       :desc => "Bind to HOST address"
     method_option "port",
@@ -25,8 +24,10 @@ module Middleman::Cli
       :desc    => 'Print debug messages'
     def server
       if !ENV["MM_ROOT"]
-        $stderr.puts "== Error: Could not find a Middleman project config, perhaps you are in the wrong folder?"
+        puts "== Warning: Could not find a Middleman project config.rb"
-        exit(1)
+        puts "== Treating directory as a static site to be served"
+        ENV["MM_ROOT"] = Dir.pwd
+        ENV["MM_SOURCE"] = ""
       end
 
       params = {

lib/middleman/core_extensions/front_matter.rb

@@ -25,7 +25,10 @@ module Middleman::CoreExtensions::FrontMatter
       super
       
       exts = frontmatter_extensions.join("|").gsub(".", "\.")
-      matcher = %r{source/.*(#{exts})}
+      
+      static_path = source_dir.sub(self.root, "").sub(/^\//, "").sub(/\/$/, "") + "/"
+
+      matcher = %r{#{static_path}.*(#{exts})}
       
       file_changed matcher do |file|
         frontmatter_extension.touch_file(file)

lib/middleman/core_extensions/rendering.rb

@@ -28,7 +28,10 @@ module Middleman::CoreExtensions::Rendering
     def initialize
       super
       
-      file_changed %r{^source/} do |file|
+      static_path = source_dir.sub(self.root, "").sub(/^\//, "")
+      render_regex = static_path.empty? ? // : (%r{^#{static_path + "/"}})
+      
+      file_changed render_regex do |file|
         path = File.expand_path(file, root)
         cache.remove(:raw_template, path)
       end

lib/middleman/core_extensions/sitemap.rb

@@ -28,11 +28,14 @@ module Middleman::CoreExtensions::Sitemap
     def initialize
       super
 
-      file_changed %r{^source/} do |file|
+      static_path = source_dir.sub(self.root, "").sub(/^\//, "")
+      sitemap_regex = static_path.empty? ? // : (%r{^#{static_path + "/"}})
+      
+      file_changed sitemap_regex do |file|
         sitemap.touch_file(file)
       end
 
-      file_deleted %r{^source/} do |file|
+      file_deleted sitemap_regex do |file|
         sitemap.remove_file(file)
       end
     end

lib/middleman/sitemap/store.rb

@@ -4,7 +4,6 @@ module Middleman::Sitemap
     
     def initialize(app)
       @app = app
-      @source = File.expand_path(@app.source, @app.root)
       @pages = {}
     end
     
@@ -88,7 +87,7 @@ module Middleman::Sitemap
     def file_to_path(file)
       file = File.expand_path(file, @app.root)
       
-      prefix = @source + "/"
+      prefix = @app.source_dir.sub(/\/$/, "") + "/"
       return false unless file.include?(prefix)
       
       path = file.sub(prefix, "")
@@ -98,7 +97,7 @@ module Middleman::Sitemap
     end
     
     def touch_file(file)
-      return false if file == @source || File.directory?(file)
+      return false if file == @app.source_dir || File.directory?(file)
       
       path = file_to_path(file)
       return false unless path

lib/middleman/step_definitions/server_steps.rb

@@ -24,9 +24,16 @@ end
 Given /^the Server is running at "([^\"]*)"$/ do |app_path|
   step %Q{a project at "#{app_path}"}
 
+  root_dir = File.join(PROJECT_ROOT_PATH, "fixtures", app_path)
+  if File.exists?(File.join(root_dir, "source"))
+    ENV["MM_SOURCE"] = "source"
+  else
+    ENV["MM_SOURCE"] = ""
+  end
+  
   initialize_commands = @initialize_commands || []
   initialize_commands.unshift lambda { 
-    set :root, File.join(PROJECT_ROOT_PATH, "fixtures", app_path)
+    set :root, root_dir
     set :environment, @current_env || :development
     set :show_exceptions, false
   }