added ability to alter env values

1 files changed, 6 insertions, 1 deletions

diff --git a/service/env/service.go b/service/env/service.go
index 0822d55a..b32a2f2b 100644
--- a/service/env/service.go
+++ b/service/env/service.go
@@ -15,7 +15,7 @@ func NewService(defaults map[string]string) *Service {
 	if s.values == nil {
 		s.values = make(map[string]string)
 	}
-	
+
 	return s
 }
 
@@ -33,3 +33,8 @@ func (s *Service) Init(cfg *Config) (bool, error) {
 func (s *Service) GetEnv() (map[string]string, error) {
 	return s.values, nil
 }
+
+// SetEnv sets or creates environment value.
+func (s *Service) SetEnv(key, value string) {
+	s.values[key] = value
+}