diff options
Diffstat (limited to 'cmd/podman')
| -rw-r--r-- | cmd/podman/registry/registry.go | 3 | ||||
| -rw-r--r-- | cmd/podman/root.go | 9 |
2 files changed, 6 insertions, 6 deletions
diff --git a/cmd/podman/registry/registry.go b/cmd/podman/registry/registry.go index 2e9d59d10..993b14cbc 100644 --- a/cmd/podman/registry/registry.go +++ b/cmd/podman/registry/registry.go @@ -2,6 +2,7 @@ package registry import ( "context" + "fmt" "github.com/containers/libpod/pkg/domain/entities" "github.com/containers/libpod/pkg/domain/infra" @@ -86,7 +87,7 @@ func SubCommandExists(cmd *cobra.Command, args []string) error { // IdOrLatestArgs used to validate a nameOrId was provided or the "--latest" flag func IdOrLatestArgs(cmd *cobra.Command, args []string) error { if len(args) > 1 || (len(args) == 0 && !cmd.Flag("latest").Changed) { - return errors.New(`command requires a name, id or the "--latest" flag`) + return fmt.Errorf("%s requires a name, id or the '--latest' flag", cmd.Name()) } return nil } diff --git a/cmd/podman/root.go b/cmd/podman/root.go index 56ca549b6..d4fa9ea5b 100644 --- a/cmd/podman/root.go +++ b/cmd/podman/root.go @@ -78,6 +78,10 @@ func init() { ) rootFlags(registry.PodmanConfig(), rootCmd.PersistentFlags()) + + // "version" is a local flag to avoid collisions with sub-commands that use "-v" + var dummyVersion bool + rootCmd.Flags().BoolVarP(&dummyVersion, "version", "v", false, "Version of Podman") } func Execute() { @@ -206,11 +210,6 @@ func rootFlags(opts *entities.PodmanConfig, flags *pflag.FlagSet) { flags.StringVarP(&opts.Uri, "remote", "r", "", "URL to access Podman service") flags.StringSliceVar(&opts.Identities, "identity", []string{}, "path to SSH identity file") - // Override default --help information of `--version` global flag - // TODO: restore -v option for version without breaking -v for volumes - var dummyVersion bool - flags.BoolVar(&dummyVersion, "version", false, "Version of Podman") - cfg := opts.Config flags.StringVar(&cfg.Engine.CgroupManager, "cgroup-manager", cfg.Engine.CgroupManager, opts.CGroupUsage) flags.StringVar(&opts.CpuProfile, "cpu-profile", "", "Path for the cpu profiling results") |