diff --git a/devops-service/features/flavor.feature b/devops-service/features/flavor.feature
index 273f670..0401ab5 100644
--- a/devops-service/features/flavor.feature
+++ b/devops-service/features/flavor.feature
@@ -10,10 +10,10 @@ Feature: flavors
     """
     [
       {
-        "id" => "flavor_id",
-        "v_cpus" => "v_cpus",
-        "ram" => "ram",
-        "disk" => "disk"
+        "id": "flavor_id",
+        "v_cpus": "v_cpus",
+        "ram": "ram",
+        "disk": "disk"
       }
     ]
     """
diff --git a/devops-service/features/step_definitions/http_queries_steps.rb b/devops-service/features/step_definitions/http_queries_steps.rb
index fbc3d05..9065a88 100644
--- a/devops-service/features/step_definitions/http_queries_steps.rb
+++ b/devops-service/features/step_definitions/http_queries_steps.rb
@@ -4,7 +4,6 @@ DEFAULT_HEADERS = {
   'Accept' => 'application/json'
 }
 When(/^I send GET '(.*)' query$/) do |path|
-  puts path
   get(path, {}, DEFAULT_HEADERS)
 end
 
diff --git a/devops-service/features/support/env.rb b/devops-service/features/support/env.rb
index ce51154..2e5ce5d 100644
--- a/devops-service/features/support/env.rb
+++ b/devops-service/features/support/env.rb
@@ -25,8 +25,23 @@ class RequestSender
   @last_res = nil
   $test_hash = Hash.new
 
+  # config:
+  # host=<host>
+  # port=<port>
+  # username=<user>
+  # password=<psw>
+  def initialize
+    file = "tests.conf"
+    abort("File does not exist: #{File.absolute_path(file)}") unless File.exists?(file)
+    @config = {}
+    File.open(file).each_line do |l|
+      b = l.split("=")
+      @config[ b[0] ] = b[1].strip
+    end
+  end
+
   def host
-    "http://#{HOST}:#{PORT}"
+    "http://#{@config["host"]}:#{@config["port"]}"
   end
 
   def last_response
@@ -54,7 +69,7 @@ class RequestSender
 
   def submit
     http = HTTPClient.new
-    http.set_auth(host, USERNAME, PASSWORD)
+    http.set_auth(nil, @config["username"], @config["password"])
     res = yield http
     @last_res = res
   end