Initial cloud-services repo - gateway service + pkg modules

pkg/errors/errors.go

@@ -0,0 +1,22 @@
+package errors
+
+import "fmt"
+
+type CustomError struct {
+	Message string
+	Status  int
+}
+
+func (e *CustomError) Error() string {
+	return e.Message
+}
+func (e *CustomError) Err() error {
+	return fmt.Errorf(e.Message)
+}
+
+func NewCustomError(message string, status int) *CustomError {
+	return &CustomError{
+		Message: message,
+		Status:  status,
+	}
+}