[WIP] Simplify update system

service/intel/geoip/init_test.go

@@ -16,12 +16,12 @@ type testInstance struct {
 	db      *dbmodule.DBModule
 	api     *api.API
 	config  *config.Config
-	updates *updates.Updates
+	updates *updates.Updater
 }
 
 var _ instance = &testInstance{}
 
-func (stub *testInstance) IntelUpdates() *updates.Updates {
+func (stub *testInstance) IntelUpdates() *updates.Updater {
 	return stub.updates
 }
 
@@ -77,7 +77,7 @@ func runTest(m *testing.M) error {
 	if err != nil {
 		return fmt.Errorf("failed to create api: %w", err)
 	}
-	stub.updates, err = updates.New(stub, "Test Intel", updates.UpdateIndex{
+	stub.updates, err = updates.New(stub, "Test Intel", updates.Config{
 		Directory: installDir,
 		IndexFile: "index.json",
 	})

service/intel/geoip/module.go

@@ -66,5 +66,5 @@ func New(instance instance) (*GeoIP, error) {
 }
 
 type instance interface {
-	IntelUpdates() *updates.Updates
+	IntelUpdates() *updates.Updater
 }