open-nomad/command/operator_secure_variables_keyring_list.go

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package command
import (
"fmt"
"strings"
"github.com/posener/complete"
)
// OperatorSecureVariablesKeyringListCommand is a Command
// implementation that lists the secure variables encryption keys.
type OperatorSecureVariablesKeyringListCommand struct {
Meta
}
func (c *OperatorSecureVariablesKeyringListCommand) Help() string {
helpText := `
Usage: nomad operator secure-variables keyring list [options]
List the currently installed keys. This list returns key metadata and not
sensitive key material.
If ACLs are enabled, this command requires a management token.
General Options:
` + generalOptionsUsage(usageOptsDefault|usageOptsNoNamespace) + `
Keyring Options:
-verbose
Show full information.
`
return strings.TrimSpace(helpText)
}
func (c *OperatorSecureVariablesKeyringListCommand) Synopsis() string {
return "Lists the secure variables encryption keys"
}
func (c *OperatorSecureVariablesKeyringListCommand) AutocompleteFlags() complete.Flags {
return mergeAutocompleteFlags(c.Meta.AutocompleteFlags(FlagSetClient),
complete.Flags{
"-verbose": complete.PredictNothing,
})
}
func (c *OperatorSecureVariablesKeyringListCommand) AutocompleteArgs() complete.Predictor {
return complete.PredictNothing
}
func (c *OperatorSecureVariablesKeyringListCommand) Name() string {
return "secure-variables keyring list"
}
func (c *OperatorSecureVariablesKeyringListCommand) Run(args []string) int {
var verbose bool
flags := c.Meta.FlagSet("secure-variables keyring list", FlagSetClient)
flags.Usage = func() { c.Ui.Output(c.Help()) }
flags.BoolVar(&verbose, "verbose", false, "")
if err := flags.Parse(args); err != nil {
return 1
}
args = flags.Args()
if len(args) != 0 {
c.Ui.Error("This command requires no arguments.")
c.Ui.Error(commandErrorText(c))
return 1
}
client, err := c.Meta.Client()
if err != nil {
c.Ui.Error(fmt.Sprintf("Error creating nomad cli client: %s", err))
return 1
}
resp, _, err := client.Keyring().List(nil)
if err != nil {
c.Ui.Error(fmt.Sprintf("error: %s", err))
return 1
}
c.Ui.Output(renderSecureVariablesKeysResponse(resp, verbose))
return 0
}