Implement `target' condition keyword

features/condition_target.feature

@@ -0,0 +1,15 @@
+Feature: `target' condition keyword
+
+  Scenario: returns the current target
+    Given a recipe with:
+      """
+      target 'some_host.example'
+
+      task :test_target do
+        condition { target == 'some_host.example' }
+
+        echo 'OK'
+      end
+      """
+    When I execute the recipe
+    Then the output must contain "OK"

lib/producer/core/condition.rb

@@ -30,7 +30,7 @@ module Producer
       end
 
       extend Forwardable
-      def_delegators :@env, :get
+      def_delegators :@env, :get, :target
 
       define_test :`,               Tests::ShellCommandStatus
       define_test :sh,              Tests::ShellCommandStatus

spec/producer/core/condition_spec.rb

@@ -182,5 +182,16 @@ module Producer::Core
         described_class.evaluate(env, []) { get :some_key }
       end
     end
+
+    describe '#target' do
+      let(:env) { Env.new }
+
+      before { env.target = :some_target }
+
+      it 'returns current env target' do
+        condition = described_class.evaluate(env, []) { target == :some_target }
+        expect(condition).to be_met
+      end
+    end
   end
 end