Fix storage modules types and interfaces to compile server

pkg/qldbstore/interfaces.go

@@ -1,6 +1,32 @@
 package qldbstore
 
+import (
+	"mrvacommander/pkg/common"
+)
+
 type DBLocation struct {
 	Prefix string
 	File   string
 }
+
+type Storage interface {
+	FindAvailableDBs(analysisReposRequested []common.NameWithOwner) (not_found_repos []common.NameWithOwner,
+		analysisRepos *map[common.NameWithOwner]DBLocation)
+}
+
+type Visibles struct{}
+
+type StorageQLDB struct{}
+
+func NewStore(v *Visibles) (Storage, error) {
+	s := StorageQLDB{}
+
+	return &s, nil
+}
+
+func (s *StorageQLDB) FindAvailableDBs(analysisReposRequested []common.NameWithOwner) (
+	not_found_repos []common.NameWithOwner,
+	analysisRepos *map[common.NameWithOwner]DBLocation) {
+	// TODO implement
+	return nil, nil
+}