Added dashboard

internal/actions/mocks/client.go

@@ -88,12 +88,12 @@ func (client MockClient) ExecuteCommand(_ t.ContainerID, command string, _ int)
 }
 
 // IsContainerStale is true if not explicitly stated in TestData for the mock client
-func (client MockClient) IsContainerStale(cont container.Container) (bool, t.ImageID, error) {
+func (client MockClient) IsContainerStale(cont container.Container) (bool, t.ImageID, string, error) {
 	stale, found := client.TestData.Staleness[cont.Name()]
 	if !found {
 		stale = true
 	}
-	return stale, "", nil
+	return stale, "", "", nil
 }
 
 // WarnOnHeadPullFailed is always true for the mock client

internal/actions/update.go

@@ -34,7 +34,7 @@ func Update(client container.Client, params types.UpdateParams) (types.Report, e
 	staleCheckFailed := 0
 
 	for i, targetContainer := range containers {
-		stale, newestImage, err := client.IsContainerStale(targetContainer)
+		stale, newestImage, _, err := client.IsContainerStale(targetContainer)
 		shouldUpdate := stale && !params.NoRestart && !params.MonitorOnly && !targetContainer.IsMonitorOnly()
 		if err == nil && shouldUpdate {
 			// Check to make sure we have all the necessary information for recreating the container

internal/flags/flags.go

@@ -163,6 +163,12 @@ func RegisterSystemFlags(rootCmd *cobra.Command) {
 		viper.GetBool("WATCHTOWER_HTTP_API_PERIODIC_POLLS"),
 		"Also run periodic updates (specified with --interval and --schedule) if HTTP API is enabled")
 
+	flags.BoolP(
+		"http-web-dashboard",
+		"",
+		viper.GetBool("WATCHTOWER_HTTP_WEB_DASHBOARD"),
+		"Enables the web dashboard at http://localhost:8001")
+
 	// https://no-color.org/
 	flags.BoolP(
 		"no-color",