PKGBUILD/cmd/rgbled/remove.go

package rgbled

import (
	"log"

	"github.com/go-flucky/flucky/pkg/config"
	"github.com/spf13/cobra"
)

var removeRgbLedCmd = &cobra.Command{
	Use:   "remove",
	Short: "Remove a RGB-LED",
	Example: `flucky rgb-led remove <name/uuid>
flucky rgb-led remove my-led
flucky rgb-led remove 9f8abfc5-91f3-480c-a42d-b990b6f89e5d`,
	Aliases: []string{"rm"},
	Args:    cobra.ExactArgs(1),
	Run: func(cmd *cobra.Command, args []string) {
		// read configuration
		cnf, err := config.Read(*configFile)
		if err != nil {
			log.Fatalln(err)
		}

		// // add remote entry to list
		err = cnf.RemoveRGBLED(args[0])
		if err != nil {
			log.Fatalln(err)
		}

		// save new configuration
		err = config.Write(cnf, *configFile)
		if err != nil {
			log.Fatalln(err)
		}
	},
}

func init() {
	rgbLedCmd.AddCommand(removeRgbLedCmd)
}