Set aliases for command flags

internal/cli/base.go

@@ -388,6 +388,7 @@ func (c *baseCommand) flagSet(bit flagSetBit, f func([]*component.CommandFlag) [
 			Description:  "Can be used to disable colored output",
 			DefaultValue: "true",
 			Type:         component.FlagBool,
+			Aliases:      []string{"no-color"},
 		},
 		{
 			LongName:     "basis",
@@ -529,7 +530,9 @@ func (c *baseCommand) generateCliFlags(set []*component.CommandFlag) *flags.Set
 		if f.ShortName != "" {
 			opts = append(opts, flags.ShortName(rune(f.ShortName[0])))
 		}
-
+		if len(f.Aliases) > 0 {
+			opts = append(opts, flags.Alias(f.Aliases...))
+		}
 		switch f.Type {
 		case component.FlagBool:
 			b, _ := strconv.ParseBool(f.DefaultValue)

internal/flags/flag.go

@@ -158,9 +158,6 @@ func newFlag(
 	for _, fn := range modifiers {
 		fn(f)
 	}
-	if kind == BooleanType {
-		Alias(fmt.Sprintf("no-%s", f.longName))(f)
-	}
 
 	return f
 }

internal/flags/group.go

@@ -260,7 +260,17 @@ func (g *Group) Display(
 		}
 		switch f.kind {
 		case BooleanType:
+			foundNoAlias := false
+			for _, a := range f.aliases {
+				if a == fmt.Sprintf("no-%s", f.longName) {
+					foundNoAlias = true
 					opts[i] = fmt.Sprintf("%s --[no-]%s", opts[i], f.longName)
+					break
+				}
+			}
+			if !foundNoAlias {
+				opts[i] = fmt.Sprintf("%s --%s", opts[i], f.longName)
+			}
 		case IncrementType:
 			opts[i] = fmt.Sprintf("%s --%s", opts[i], f.longName)
 		default:

plugins/commands/serve/type/command_arguments.rb

@@ -52,7 +52,7 @@ module VagrantPlugins
               if v == true
                 "--#{k}"
               elsif v == false
-                "--no-#{k}"
+                "--#{k}"
               else
                 "--#{k}=#{v}"
               end