feat: VLAN in FDB, persist vlan, enrich port-devices with hostname, UI columns

Made-with: Cursor

internal/store/migrate.go

@@ -17,6 +17,9 @@ var scanPortDevicesSQL string
 //go:embed sql/004_scan_port_devices_bridge_port.sql
 var scanPortDevicesBridgePortSQL string
 
+//go:embed sql/005_scan_port_devices_vlan.sql
+var scanPortDevicesVlanSQL string
+
 func RunMigrations(db *sql.DB) error {
 	if _, err := db.Exec(initSQL); err != nil {
 		return err
@@ -30,5 +33,8 @@ func RunMigrations(db *sql.DB) error {
 	if _, err := db.Exec(scanPortDevicesBridgePortSQL); err != nil {
 		return err
 	}
+	if _, err := db.Exec(scanPortDevicesVlanSQL); err != nil {
+		return err
+	}
 	return nil
 }

internal/store/sql/003_scan_port_devices.sql

@@ -4,6 +4,7 @@ create table if not exists scan_port_devices (
   ip inet not null,
   if_index int not null,
   bridge_port int not null default 0,
+  vlan int not null default 0,
   mac text not null,
   learned_ip inet null,
   checked_at timestamptz not null

internal/store/sql/005_scan_port_devices_vlan.sql

@@ -0,0 +1 @@
+alter table scan_port_devices add column if not exists vlan int not null default 0;