Use regular conf oclib library instead of custom implem to leverage env variable injection fonctionality; Dockerfile refactor

daemons/schedule_manager.go

@@ -3,7 +3,6 @@ package daemons
 import (
 	"encoding/json"
 	"fmt"
-	"oc-schedulerd/conf"
 	"sync"
 	"time"
 
@@ -64,7 +63,7 @@ type ScheduleManager struct {
 // on workflows' scheduling. Messages must contain
 // workflow execution ID, to allow retrieval of execution infos
 func (s *ScheduleManager) ListenNATS() {
-	nc, err := nats.Connect(conf.GetConfig().NatsUrl)
+	nc, err := nats.Connect(oclib.GetConfig().NATSUrl)
 	if err != nil {
 		s.Logger.Error().Msg("Could not connect to NATS")
 		return