The very basic client app, not adapted for mobiles.

client/internal/services/core/database/dbpath.go

@@ -0,0 +1,30 @@
+package database
+
+import (
+	"fmt"
+	"log/slog"
+	"os"
+	"path/filepath"
+
+	"bunker/commons"
+)
+
+func (d *database) configureDBPath() error {
+	rootDir, err := os.UserConfigDir()
+	if err != nil {
+		return fmt.Errorf("configure DB path: get config dir: %w", err)
+	}
+
+	rootDir = filepath.Join(rootDir, commons.ClientAppID)
+
+	//nolint:mnd
+	if err := os.MkdirAll(rootDir, 0o700); err != nil {
+		return fmt.Errorf("configure DB path: create dir: %w", err)
+	}
+
+	d.dbPath = filepath.Join(rootDir, "database.sqlite3")
+
+	slog.Info("Database path configured.", "path", d.dbPath)
+
+	return nil
+}