a bunch more real-world changes

lib/apache/config.rb

@@ -8,11 +8,17 @@ module Apache
       include Apache::Master
       include Apache::Quoteize
       include Apache::Permissions
+      include Apache::Directories
+      include Apache::Logging
 
       def build(target = nil, &block)
         reset!
 
         self.instance_eval(&block)
+
+        File.open(target, 'w') { |f| f.puts @config * "\n" } if target
+
+        @config
       end
 
       # Reset the current settings
@@ -35,7 +41,7 @@ module Apache
       #
       # Split the provided name on underscores and capitalize the individual parts
       def apachify(name)
-        name.to_s.split("_").collect(&:capitalize).join
+        name.to_s.split("_").collect(&:capitalize).join.gsub('Ssl', 'SSL')
       end
 
       # Handle options that aren't specially handled
@@ -60,28 +66,57 @@ module Apache
         end
       end
 
+      def if_module(mod, &block)
+        blockify(apachify('if_module'), "#{mod}_module".to_sym, &block)
+      end
+
+      def directory(dir, &block)
+        directory? dir
+        blockify(apachify('directory'), dir, &block)
+      end
+
       # Handle the blockification of a provided block
       def blockify(tag_name, name, &block)
         start = [ tag_name ]
 
         case name
           when String
-            start << quoteize(name).first if name
+            start << quoteize(name).first
           when Array
-            start << (quoteize(*name) * " ") if name
+            start << (quoteize(*name) * " ")
+          when Symbol
+            start << name.to_s
         end
 
         start = start.join(' ')
 
-        self << "" if (@indent == 0)
+        self << "" if (@line_indent == 0)
         self << "<#{start}>"
         @line_indent += 1
         self.instance_eval(&block)
         @line_indent -= 1
         self << "</#{tag_name}>"
       end
+
+      def apache_include(*opts)
+        self << "Include #{opts * " "}"
       end
 
-    block_methods :if_module, :directory, :virtual_host
+      private
+        def writable?(path)
+          if !File.directory? File.split(path).first
+            puts "[warn] #{path} may not be writable!"
+          end
+        end
+
+        def directory?(path)
+          if !File.directory? path
+            puts "[warn] #{path} does not exist!"
+          end
+        end
+
+    end
+
+    block_methods :virtual_host, :files_match
   end
 end

lib/apache/directory.rb

@@ -0,0 +1,8 @@
+module Apache
+  module Directories
+    def options(*opt)
+      opt = opt.collect { |o| apachify(o) }
+      self << "Options #{opt * " "}"
+    end
+  end
+end

lib/apache/logging.rb

@@ -0,0 +1,21 @@
+module Apache
+  module Logging
+    def error_log(*opts)
+      writable? opts.first
+      self << "ErrorLog #{opts * " "}"
+    end
+
+    def custom_log(*opts)
+      writable? opts.first
+      self << "CustomLog #{opts * " "}"
+    end
+
+    def combined_log_format(name = 'combined')
+      log_format '%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"', name.to_sym
+    end
+
+    def common_log_format(name = 'common')
+      log_format '%h %l %u %t \"%r\" %>s %b', name.to_sym
+    end
+  end
+end

lib/apache/master.rb

@@ -15,10 +15,13 @@ module Apache
       passenger_ruby "#{ruby_root}/bin/ruby"
     end
 
-    def order(*args)
-      self << "Order #{args * ','}"
+    def enable_gzip!
+      directory '/' do
+        add_output_filter_by_type! :DEFLATE, 'text/html', 'text/plain', 'text/css', 'text/javascript', 'application/javascript'
+        browser_match! '^Mozilla/4', "gzip-only-text/html"
+        browser_match! '^Mozilla/4\.0[678]', "no-gzip"
+        browser_match! '\bMSIE', '!no-gzip', '!gzip-only-text/html'
+      end
     end
-
-    alias :order! :order
   end
 end

lib/apache/modules.rb

@@ -17,7 +17,7 @@ module Apache
         modules.each { |m| self.send(m) }
         self.instance_eval(&block) if block
 
-        @modules
+        [ '' ] + @modules + [ '' ]
       end
 
       def method_missing(method, *args)

lib/apache/permissions.rb

@@ -9,5 +9,26 @@ module Apache
       order :allow, :deny
       allow :from_all
     end
+
+    def order(*args)
+      self << "Order #{args * ','}"
+    end
+
+    def default_restrictive!
+      directory '/' do
+        options :follow_sym_links
+        allow_override :none
+        deny_from_all
+      end
+    end
+
+    def no_htfiles!
+      files_match '^\.ht' do
+        deny_from_all
+        satisfy :all
+      end
+    end
+
+    alias :order! :order
   end
 end

lib/apache/rake/create.rb

@@ -0,0 +1,24 @@
+require 'fileutils'
+require 'apache/config'
+require 'apache/rake/create'
+require 'yaml'
+
+namespace :apache do
+  desc "Create all defined configs for the specified environment"
+  task :create, :environment do |t, args|
+    APACHE_ENV = (args[:environment] || 'production').to_sym
+
+    CONFIG = YAML.load_file('config.yml')
+
+    CONFIG['source_path'] = File.expand_path(CONFIG['source'])
+    CONFIG['dest_path'] = File.expand_path(CONFIG['destination'])
+
+    FileUtils.mkdir_p CONFIG['dest_path']
+    Dir.chdir CONFIG['dest_path']
+
+    Dir[File.join(CONFIG['source_path'], '**', '*.rb')].each do |file|
+      puts file
+      require file
+    end
+  end
+end

spec/config_spec.rb

@@ -29,6 +29,7 @@ describe Apache::Config, "should handle the basics of Apache config" do
   it "should Apachify the name" do
     Apache::Config.apachify("test").should == "Test"
     Apache::Config.apachify("test_full_name").should == "TestFullName"
+    Apache::Config.apachify("ssl_option").should == "SSLOption"
   end
 
   it "should quoteize properly" do
@@ -39,13 +40,13 @@ describe Apache::Config, "should handle the basics of Apache config" do
   it "should blockify a block" do
     Apache::Config.blockify("Tag", [ 'part', 'part2' ]) do
       something "goes here"
-    end.should == ['<Tag "part" "part2">', '  Something "goes here"', '</Tag>']
+    end.should == ['', '<Tag "part" "part2">', '  Something "goes here"', '</Tag>']
 
     Apache::Config.reset!
 
     Apache::Config.blockify("Tag", 'part') do
       something "goes here"
-    end.should == ['<Tag "part">', '  Something "goes here"', '</Tag>']
+    end.should == ['', '<Tag "part">', '  Something "goes here"', '</Tag>']
   end
 
   it "should handle a build" do

spec/master_spec.rb

@@ -11,9 +11,17 @@ describe Apache::Master, "should provide basic helpers for configuration" do
     end
 
     Apache::Config.config.should == [
+      '',
       'LoadModule "this_module" "modules/mod_this.so"',
       'LoadModule "that_module" "modules/mod_that.so"',
       'LoadModule "my_module" "is here"',
+      ''
     ]
   end
+
+  it "should set up the runner" do
+    Apache::Config.runner('test', 'test2')
+
+    Apache::Config.config.should == [ 'User test', 'Group test2' ]
+  end
 end

spec/modules_spec.rb

@@ -15,9 +15,11 @@ describe Apache::Modules, "should build a list of modules" do
     Apache::Modules.build(:this, :that) do
       mine "my_path"
     end.should == [
+      '',
       'LoadModule "this_module" "modules/mod_this.so"',
       'LoadModule "that_module" "modules/mod_that.so"',
-      'LoadModule "mine_module" "my_path"'
+      'LoadModule "mine_module" "my_path"',
+      ''
     ]
   end
 end