Have same help message for bundle option

With this patch `crc config -h` , `crc start -h` and `crc setup -h`
have the same help message for `-b/--bundle` option.

Author: praveenkumar

cmd/crc/cmd/setup.go

@@ -24,7 +24,7 @@ var (
 
 func init() {
 	setupCmd.Flags().Bool(crcConfig.ExperimentalFeatures, false, "Allow the use of experimental features")
-	setupCmd.Flags().StringP(crcConfig.Bundle, "b", constants.GetDefaultBundlePath(crcConfig.GetPreset(config)), "Bundle to use for instance")
+	setupCmd.Flags().StringP(crcConfig.Bundle, "b", constants.GetDefaultBundlePath(crcConfig.GetPreset(config)), crcConfig.BundleHelpMsg(config))
 	setupCmd.Flags().BoolVar(&checkOnly, "check-only", false, "Only run the preflight checks, don't try to fix any misconfiguration")
 	setupCmd.Flags().BoolVar(&forceShowProgressbars, "show-progressbars", false, "Always show the progress bars for download and extraction")
 	addOutputFormatFlag(setupCmd)

cmd/crc/cmd/start.go

@@ -34,7 +34,7 @@ func init() {
 	addOutputFormatFlag(startCmd)
 
 	flagSet := pflag.NewFlagSet("start", pflag.ExitOnError)
-	flagSet.StringP(crcConfig.Bundle, "b", constants.GetDefaultBundlePath(crcConfig.GetPreset(config)), "The system bundle used to provision the instance")
+	flagSet.StringP(crcConfig.Bundle, "b", constants.GetDefaultBundlePath(crcConfig.GetPreset(config)), crcConfig.BundleHelpMsg(config))
 	flagSet.StringP(crcConfig.PullSecretFile, "p", "", fmt.Sprintf("File path of image pull secret (download from %s)", constants.CrcLandingPageURL))
 	flagSet.IntP(crcConfig.CPUs, "c", constants.GetDefaultCPUs(crcConfig.GetPreset(config)), "Number of CPU cores to allocate to the instance")
 	flagSet.IntP(crcConfig.Memory, "m", constants.GetDefaultMemory(crcConfig.GetPreset(config)), "MiB of memory to allocate to the instance")

pkg/crc/config/settings.go

@@ -72,9 +72,7 @@ func RegisterSettings(cfg *Config) {
 	cfg.AddSetting(Preset, string(preset.OpenShift), validatePreset, RequiresDeleteAndSetupMsg,
 		fmt.Sprintf("Virtual machine preset (valid values are: %s, %s and %s)", preset.Podman, preset.OpenShift, preset.OKD))
 	// Start command settings in config
-	cfg.AddSetting(Bundle, defaultBundlePath(cfg), validateBundlePath, SuccessfullyApplied,
-		fmt.Sprintf("Bundle path/URI - absolute or local path, http, https or docker URI (string, like 'https://foo.com/%s', 'docker://quay.io/myorg/%s:%s' default '%s' )",
-			constants.GetDefaultBundle(GetPreset(cfg)), constants.GetDefaultBundle(GetPreset(cfg)), version.GetCRCVersion(), defaultBundlePath(cfg)))
+	cfg.AddSetting(Bundle, defaultBundlePath(cfg), validateBundlePath, SuccessfullyApplied, BundleHelpMsg(cfg))
 	cfg.AddSetting(CPUs, defaultCPUs(cfg), validateCPUs, RequiresRestartMsg,
 		fmt.Sprintf("Number of CPU cores (must be greater than or equal to '%d')", defaultCPUs(cfg)))
 	cfg.AddSetting(Memory, defaultMemory(cfg), validateMemory, RequiresRestartMsg,
@@ -167,3 +165,8 @@ func GetNetworkMode(config Storage) network.Mode {
 func UpdateDefaults(cfg *Config) {
 	RegisterSettings(cfg)
 }
+
+func BundleHelpMsg(cfg *Config) string {
+	return fmt.Sprintf("Bundle path/URI - absolute or local path, http, https or docker URI (string, like 'https://foo.com/%s', 'docker://quay.io/myorg/%s:%s' default '%s' )",
+		constants.GetDefaultBundle(GetPreset(cfg)), constants.GetDefaultBundle(GetPreset(cfg)), version.GetCRCVersion(), defaultBundlePath(cfg))
+}