initialize unset command

cmd/unset.go

@@ -0,0 +1,39 @@
+package cmd
+
+import (
+	"fmt"
+	"os"
+	"os/signal"
+	"syscall"
+
+	"github.com/spf13/cobra"
+)
+
+// unsetCmd represents the unset command
+var unsetCmd = &cobra.Command{
+	Use:   "unset",
+	Short: "Disable the current internet proxy settings",
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Printf("Unsetting Proxy Settings...\n")
+
+		// Block process until interrupted
+		done := make(chan os.Signal, 1)
+		signal.Notify(done, syscall.SIGINT, syscall.SIGTERM)
+		fmt.Println("Blocking, press ctrl+c to continue...")
+		<-done
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(unsetCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// unsetCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// unsetCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}