moving web flag to feature (#15382)

cmd/validator/flags/flags.go

@@ -325,12 +325,7 @@ var (
 		Usage: "Skips the y/n confirmation userprompt for sending a deposit to the deposit contract.",
 		Value: false,
 	}
-	// EnableWebFlag enables controlling the validator client via the Prysm web ui. This is a work in progress.
-	EnableWebFlag = &cli.BoolFlag{
-		Name:  "web",
-		Usage: "(Work in progress): Enables the web portal for the validator client.",
-		Value: false,
-	}
+
 	// SlashingProtectionExportDirFlag allows specifying the output directory
 	// for a validator's slashing protection history.
 	SlashingProtectionExportDirFlag = &cli.StringFlag{

cmd/validator/main.go

@@ -72,7 +72,6 @@ var appFlags = []cli.Flag{
 	flags.SlasherCertFlag,
 	flags.WalletPasswordFileFlag,
 	flags.WalletDirFlag,
-	flags.EnableWebFlag,
 	flags.GraffitiFileFlag,
 	flags.EnableDistributed,
 	flags.AuthTokenPathFlag,

cmd/validator/usage.go

@@ -136,7 +136,6 @@ var appHelpFlagGroups = []flagGroup{
 	{
 		Name: "misc",
 		Flags: []cli.Flag{
-			flags.EnableWebFlag,
 			flags.DisablePenaltyRewardLogFlag,
 			flags.DisableAccountMetricsFlag,
 			flags.EnableDistributed,