mirror of
https://github.com/bradford-hamilton/apple-1.git
synced 2024-10-31 22:05:59 +00:00
42 lines
923 B
Go
42 lines
923 B
Go
|
package cmd
|
||
|
|
||
|
import (
|
||
|
"errors"
|
||
|
"fmt"
|
||
|
"os"
|
||
|
|
||
|
"github.com/spf13/cobra"
|
||
|
)
|
||
|
|
||
|
// currentReleaseVersion is used to print the version the user currently has downloaded
|
||
|
const currentReleaseVersion = "v0.1.0"
|
||
|
|
||
|
// rootCmd is the base for all commands.
|
||
|
var rootCmd = &cobra.Command{
|
||
|
Use: "appleone [command]",
|
||
|
Short: "appleone is an Apple 1 emulator",
|
||
|
Long: "appleone is an Apple 1 emulator",
|
||
|
Args: func(cmd *cobra.Command, args []string) error {
|
||
|
if len(args) < 1 {
|
||
|
return errors.New("Requires at least 1 argument")
|
||
|
}
|
||
|
return nil
|
||
|
},
|
||
|
Run: func(cmd *cobra.Command, args []string) {
|
||
|
fmt.Println("Unknown command. Try `appleone help` for more information")
|
||
|
},
|
||
|
}
|
||
|
|
||
|
func init() {
|
||
|
rootCmd.AddCommand(runCmd)
|
||
|
rootCmd.AddCommand(versionCmd)
|
||
|
}
|
||
|
|
||
|
// Execute runs appleone according to the user's command/subcommand(s)/flag(s)
|
||
|
func Execute() {
|
||
|
if err := rootCmd.Execute(); err != nil {
|
||
|
fmt.Println(err)
|
||
|
os.Exit(1)
|
||
|
}
|
||
|
}
|