package main import ( "os" "github.com/spf13/cobra" ) var rootCmd = &cobra.Command{ Use: "signer", Short: "A CLI tool for managing cryptographic keys and artifacts", Long: `signer is a command-line tool that helps you manage root keys, artifact keys, and revocation lists securely.`, } func main() { if err := rootCmd.Execute(); err != nil { rootCmd.Println(err) os.Exit(1) } }