1 files changed, 23 insertions, 0 deletions
diff --git a/cmd/rr/utils/config.go b/cmd/rr/utils/config.go
new file mode 100644
index 00000000..e7e22b3a
--- /dev/null
+++ b/cmd/rr/utils/config.go
@@ -0,0 +1,23 @@
+package utils
+
+import (
+	"github.com/spf13/viper"
+	"github.com/spiral/roadrunner/service"
+)
+
+type ConfigWrapper struct {
+	Viper *viper.Viper
+}
+
+func (w *ConfigWrapper) Get(key string) service.Config {
+	sub := w.Viper.Sub(key)
+	if sub == nil {
+		return nil
+	}
+
+	return &ConfigWrapper{sub}
+}
+
+func (w *ConfigWrapper) Unmarshal(out interface{}) error {
+	return w.Viper.Unmarshal(out)
+}