package secrets import ( "context" "encoding/json" "fmt" "html/template" "os" "text/tabwriter" "github.com/containers/common/pkg/report" "github.com/containers/podman/v2/cmd/podman/common" "github.com/containers/podman/v2/cmd/podman/parse" "github.com/containers/podman/v2/cmd/podman/registry" "github.com/containers/podman/v2/pkg/domain/entities" "github.com/pkg/errors" "github.com/spf13/cobra" ) var ( inspectCmd = &cobra.Command{ Use: "inspect [options] SECRET [SECRET...]", Short: "Inspect a secret", Long: "Display detail information on one or more secrets", RunE: inspect, Example: "podman secret inspect MYSECRET", Args: cobra.MinimumNArgs(1), ValidArgsFunction: common.AutocompleteSecrets, } ) var format string func init() { registry.Commands = append(registry.Commands, registry.CliCommand{ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode}, Command: inspectCmd, Parent: secretCmd, }) flags := inspectCmd.Flags() formatFlagName := "format" flags.StringVar(&format, formatFlagName, "", "Format volume output using Go template") _ = inspectCmd.RegisterFlagCompletionFunc(formatFlagName, common.AutocompleteJSONFormat) } func inspect(cmd *cobra.Command, args []string) error { inspected, errs, _ := registry.ContainerEngine().SecretInspect(context.Background(), args) // always print valid list if len(inspected) == 0 { inspected = []*entities.SecretInfoReport{} } if cmd.Flags().Changed("format") { row := report.NormalizeFormat(format) formatted := parse.EnforceRange(row) tmpl, err := template.New("inspect secret").Parse(formatted) if err != nil { return err } w := tabwriter.NewWriter(os.Stdout, 12, 2, 2, ' ', 0) defer w.Flush() tmpl.Execute(w, inspected) } else { buf, err := json.MarshalIndent(inspected, "", " ") if err != nil { return err } fmt.Println(string(buf)) } if len(errs) > 0 { if len(errs) > 1 { for _, err := range errs[1:] { fmt.Fprintf(os.Stderr, "error inspecting secret: %v\n", err) } } return errors.Errorf("error inspecting secret: %v", errs[0]) } return nil }