Allow to pass CA parameters from section.

Keep them simple, as section keys are local.

slapos/recipe/certificate_authority/__init__.py

@@ -45,13 +45,14 @@ class Recipe(GenericBaseRecipe):
   def install(self):
     path_list = []
 
-    # XXX: We gotta find better a way to get these options
-    ca_country_code = 'XX'
-    ca_email = 'xx@example.com'
-    ca_state = 'State',
-    ca_city = 'City'
-    ca_company = 'Company'
-    # XXX: end
+    ca_country_code = self.options.get('country-code', 'XX')
+    ca_email = self.options.get('email', 'xx@example.com')
+    # XXX-BBB: State by mistake has been configured as string "('State',)"
+    #          string, so keep this for backward compatibility of existing
+    #          automatically setup CAs
+    ca_state = self.options.get('state', "('State',)")
+    ca_city = self.options.get('city', 'City')
+    ca_company = self.options.get('company', 'Company')
 
     self.setPath()