Fix rendering order

Author: bukka

run/services/service.go

@@ -574,14 +574,14 @@ func (s *nativeService) Start(ctx context.Context) error {
 		return err
 	}
 
-	// Render configs
-	err = s.renderConfigs()
+	// Render certificates
+	err = s.renderCertificates()
 	if err != nil {
 		return err
 	}
 
-	// Render certificates
-	err = s.renderCertificates()
+	// Render configs
+	err = s.renderConfigs()
 	if err != nil {
 		return err
 	}

run/services/template/template.go

@@ -97,7 +97,7 @@ func (t *nativeTemplate) RenderToWriter(content string, params parameters.Parame
 	}
 	configs := t.service.EnvironmentConfigPaths()
 	if configs == nil {
-		return errors.Errorf("service configs are not set")
+		configs = make(map[string]string)
 	}
 
 	data := &Data{

run/services/template/template_test.go

@@ -250,6 +250,19 @@ func Test_nativeTemplate_RenderToWriter(t *testing.T) {
 			},
 			expected: "Hello, inc:pk:pv!",
 		},
+		{
+			name:        "Config not set default",
+			templateStr: "Hello",
+			setupFunc: func(
+				fm *appMocks.MockFoundation,
+				sm *serviceMocks.MockTemplateService,
+				st templates.Templates,
+			) (parameters.Parameters, Services) {
+				sm.On("EnvironmentConfigPaths").Return(nil)
+				return nil, nil
+			},
+			expected: "Hello",
+		},
 		{
 			name:        "Error due to service private url",
 			templateStr: "{{ .Service.PrivateUrl }};{{ .Service.Pid }}",
@@ -281,20 +294,6 @@ func Test_nativeTemplate_RenderToWriter(t *testing.T) {
 			expectErr: true,
 			errMsg:    "can't evaluate field Wrong in type *template.Data",
 		},
-		{
-			name:        "Config error",
-			templateStr: "Hello",
-			setupFunc: func(
-				fm *appMocks.MockFoundation,
-				sm *serviceMocks.MockTemplateService,
-				st templates.Templates,
-			) (parameters.Parameters, Services) {
-				sm.On("EnvironmentConfigPaths").Return(nil)
-				return nil, nil
-			},
-			expectErr: true,
-			errMsg:    "configs are not set",
-		},
 		{
 			name:        "Parsing error",
 			templateStr: "Hello, {{ .Wrong",