From 36d5ab57563e9ef874b484c2bd97b1288d26d7b6 Mon Sep 17 00:00:00 2001
From: premultiply <4681172+premultiply@users.noreply.github.com>
Date: Mon, 6 Oct 2025 16:28:57 +0200
Subject: [PATCH] add timeout to charger, vehicle, dump

---
 cmd/charger.go | 4 +++-
 cmd/dump.go    | 5 ++++-
 cmd/vehicle.go | 5 ++++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/cmd/charger.go b/cmd/charger.go
index 12afb670d6..d70b78c5d2 100644
--- a/cmd/charger.go
+++ b/cmd/charger.go
@@ -29,6 +29,7 @@ func init() {
 	chargerCmd.Flags().BoolP(flagWakeup, "w", false, flagWakeupDescription)
 	chargerCmd.Flags().IntP(flagPhases, "p", 0, flagPhasesDescription)
 	chargerCmd.Flags().Bool(flagHeartbeat, false, flagHeartbeatDescription)
+	chargerCmd.Flags().Duration(flagTimeout, time.Second, flagTimeoutDescription)
 }
 
 func runCharger(cmd *cobra.Command, args []string) {
@@ -125,7 +126,8 @@ func runCharger(cmd *cobra.Command, args []string) {
 	}
 
 	if !flagUsed {
-		d := dumper{len: len(chargers)}
+		timeout, _ := cmd.Flags().GetDuration(flagTimeout)
+		d := dumper{len: len(chargers), timeout: timeout}
 		flag := cmd.Flag(flagDiagnose).Changed
 
 		for _, dev := range chargers {
diff --git a/cmd/dump.go b/cmd/dump.go
index a99337e52e..9685bd8f0c 100644
--- a/cmd/dump.go
+++ b/cmd/dump.go
@@ -7,6 +7,7 @@ import (
 	"os"
 	"path/filepath"
 	"text/template"
+	"time"
 
 	"github.com/Masterminds/sprig/v3"
 	"github.com/evcc-io/evcc/core"
@@ -33,6 +34,7 @@ func init() {
 	rootCmd.AddCommand(dumpCmd)
 
 	dumpConfig = dumpCmd.Flags().Bool("cfg", false, "Dump config file")
+	dumpCmd.Flags().Duration(flagTimeout, time.Second, flagTimeoutDescription)
 }
 
 func handle[T any](name string, h config.Handler[T]) config.Device[T] {
@@ -90,7 +92,8 @@ func runDump(cmd *cobra.Command, args []string) {
 		log.FATAL.Fatal(err)
 	}
 
-	d := dumper{len: 2}
+	timeout, _ := cmd.Flags().GetDuration(flagTimeout)
+	d := dumper{len: 2, timeout: timeout}
 
 	d.Header("config", "=")
 	fmt.Println("")
diff --git a/cmd/vehicle.go b/cmd/vehicle.go
index d4c6502f57..709bcf4e24 100644
--- a/cmd/vehicle.go
+++ b/cmd/vehicle.go
@@ -3,6 +3,7 @@ package cmd
 import (
 	"fmt"
 	"strconv"
+	"time"
 
 	"github.com/evcc-io/evcc/api"
 	"github.com/evcc-io/evcc/util/config"
@@ -25,6 +26,7 @@ func init() {
 	vehicleCmd.Flags().BoolP(flagWakeup, "w", false, flagWakeupDescription)
 	vehicleCmd.Flags().Bool(flagDiagnose, false, flagDiagnoseDescription)
 	vehicleCmd.Flags().Bool(flagCloud, false, flagCloudDescription)
+	vehicleCmd.Flags().Duration(flagTimeout, time.Second, flagTimeoutDescription)
 }
 
 func runVehicle(cmd *cobra.Command, args []string) {
@@ -112,7 +114,8 @@ func runVehicle(cmd *cobra.Command, args []string) {
 	}
 
 	if !flagUsed {
-		d := dumper{len: len(vehicles)}
+		timeout, _ := cmd.Flags().GetDuration(flagTimeout)
+		d := dumper{len: len(vehicles), timeout: timeout}
 		flag := cmd.Flag(flagDiagnose).Changed
 
 		for _, dev := range vehicles {