Improve command loading

cmd/setcolor.go

@@ -1,11 +1,53 @@
 package lumecmd
 
 import (
+	"flag"
 	"fmt"
 
 	"git.kill0.net/chill9/lifx-go"
 )
 
+func NewCmdSetColor() Command {
+	return Command{
+		Name: "set-color",
+		Func: SetColorCmd,
+		Flags: func() *flag.FlagSet {
+			fs := flag.NewFlagSet("set-color", flag.ExitOnError)
+
+			selector := fs.String("selector", "all", "the selector")
+			fs.StringVar(selector, "s", "all", "the selector")
+
+			power := fs.String("power", defaultPower, "power state")
+			fs.StringVar(power, "p", defaultPower, "power state")
+
+			hue := fs.String("hue", defaultHue, "hue level")
+			fs.StringVar(hue, "H", defaultHue, "hue level")
+
+			saturation := fs.String("saturation", defaultSaturation, "saturation level")
+			fs.StringVar(saturation, "S", defaultSaturation, "saturation level")
+
+			rgb := fs.String("rgb", defaultRGB, "RGB value")
+			fs.StringVar(rgb, "r", defaultRGB, "RGB value")
+
+			name := fs.String("name", defaultName, "named color")
+			fs.StringVar(name, "n", defaultName, "named color")
+
+			brightness := fs.String("brightness", defaultBrightness, "brightness state")
+			fs.StringVar(brightness, "b", defaultBrightness, "brightness state")
+
+			duration := fs.Float64("duration", defaultDuration, "duration state")
+			fs.Float64Var(duration, "d", defaultDuration, "duration state")
+
+			fast := fs.Bool("fast", defaultFast, "fast state")
+			fs.BoolVar(fast, "f", defaultFast, "fast state")
+
+			return fs
+		}(),
+		Use:   "[--selector <selector>] [--power (on|off)] [--hue <hue>] [--saturation <saturation>] [--rgb <rbg>] [--name <color>] [--brightness <brightness>] [--duration <sec>] [--fast]",
+		Short: "Set the color",
+	}
+}
+
 func SetColorCmd(args CmdArgs) (int, error) {
 	c := args.Client
 	state := lifx.State{}