fix rubygems url

rubygems.py

@@ -117,13 +117,13 @@ class Recipe(object):
             return (self.url, version)
 
         if self.version:
-            return ('http://production.cf.rubygems.org/rubygems/'
+            return ('https://rubygems.org/rubygems/'
                     'rubygems-%s.zip' % self.version, self.version)
 
-        f = urllib.request.urlopen('http://rubygems.org/pages/download')
+        f = urllib.request.urlopen('https://rubygems.org/pages/download')
         s = f.read().decode('utf-8')
         f.close()
-        r = re.search(r'http://production.cf.rubygems.org/rubygems/'
+        r = re.search(r'https://rubygems.org/rubygems/'
                       r'rubygems-([0-9.]+).zip', s)
         if r:
             url = r.group(0)

tests/test_rubygems.py

@@ -60,7 +60,7 @@ class fixture(object):
             ('hexagonit', 'rubygems.hexagonit.recipe.download.Recipe'),
         ))
         self.patches['urlopen'].return_value = StringIO(
-            'http://production.cf.rubygems.org/rubygems/rubygems-1.0.zip'
+            'https://rubygems.org/rubygems/rubygems-1.0.zip'
         )
 
         self.makedirs((
@@ -95,7 +95,7 @@ class RubyGemsTests(unittest.TestCase):
         self.assertEqual(patches['urlopen'].call_count, 1)
 
         args = patches['urlopen'].mock_calls[0][1]
-        self.assertEqual(args, ('http://rubygems.org/pages/download',))
+        self.assertEqual(args, ('https://rubygems.org/pages/download',))
 
         # One hexagonit.recipe.download call to download rubygems
         self.assertEqual(patches['hexagonit'].call_count, 1)
@@ -103,7 +103,7 @@ class RubyGemsTests(unittest.TestCase):
         args = patches['hexagonit'].mock_calls[0][1]
         self.assertEqual(args[2], {
             'url': (
-                'http://production.cf.rubygems.org/rubygems/rubygems-1.0.zip'
+                'https://rubygems.org/rubygems/rubygems-1.0.zip'
             ),
             'destination': str(path),
         })
@@ -163,7 +163,7 @@ class RubyGemsTests(unittest.TestCase):
 
     @fixture({'recipe': {
         'gems': 'sass',
-        'url': 'http://production.cf.rubygems.org/rubygems/rubygems-1.0.zip',
+        'url': 'https://rubygems.org/rubygems/rubygems-1.0.zip',
     }})
     def test_version_from_url(self, path, patches, buildout, name, options):
         recipe = rubygems.Recipe(buildout, name, options)