1 files changed, 29 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/mongodb/init.go b/src/go/collectors/go.d.plugin/modules/mongodb/init.go
new file mode 100644
index 000000000..b881e8711
--- /dev/null
+++ b/src/go/collectors/go.d.plugin/modules/mongodb/init.go
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package mongo
+
+import (
+	"errors"
+)
+
+func (m *Mongo) verifyConfig() error {
+	if m.URI == "" {
+		return errors.New("connection URI is empty")
+	}
+
+	return nil
+}
+
+func (m *Mongo) initDatabaseSelector() error {
+	if m.Databases.Empty() {
+		return nil
+	}
+
+	sr, err := m.Databases.Parse()
+	if err != nil {
+		return err
+	}
+	m.dbSelector = sr
+
+	return nil
+}