open-vault/command/secrets_list.go
2018-01-03 14:02:31 -05:00

170 lines
3.6 KiB
Go

package command
import (
"fmt"
"sort"
"strconv"
"strings"
"github.com/hashicorp/vault/api"
"github.com/mitchellh/cli"
"github.com/posener/complete"
)
var _ cli.Command = (*SecretsListCommand)(nil)
var _ cli.CommandAutocomplete = (*SecretsListCommand)(nil)
type SecretsListCommand struct {
*BaseCommand
flagDetailed bool
}
func (c *SecretsListCommand) Synopsis() string {
return "List enabled secrets engines"
}
func (c *SecretsListCommand) Help() string {
helpText := `
Usage: vault secrets list [options]
Lists the enabled secret engines on the Vault server. This command also
outputs information about the enabled path including configured TTLs and
human-friendly descriptions. A TTL of "system" indicates that the system
default is in use.
List all enabled secrets engines:
$ vault secrets list
List all enabled secrets engines with detailed output:
$ vault secrets list -detailed
` + c.Flags().Help()
return strings.TrimSpace(helpText)
}
func (c *SecretsListCommand) Flags() *FlagSets {
set := c.flagSet(FlagSetHTTP)
f := set.NewFlagSet("Command Options")
f.BoolVar(&BoolVar{
Name: "detailed",
Target: &c.flagDetailed,
Default: false,
Usage: "Print detailed information such as TTLs and replication status " +
"about each secrets engine.",
})
return set
}
func (c *SecretsListCommand) AutocompleteArgs() complete.Predictor {
return c.PredictVaultFiles()
}
func (c *SecretsListCommand) AutocompleteFlags() complete.Flags {
return c.Flags().Completions()
}
func (c *SecretsListCommand) Run(args []string) int {
f := c.Flags()
if err := f.Parse(args); err != nil {
c.UI.Error(err.Error())
return 1
}
args = f.Args()
if len(args) > 0 {
c.UI.Error(fmt.Sprintf("Too many arguments (expected 0, got %d)", len(args)))
return 1
}
client, err := c.Client()
if err != nil {
c.UI.Error(err.Error())
return 2
}
mounts, err := client.Sys().ListMounts()
if err != nil {
c.UI.Error(fmt.Sprintf("Error listing secrets engines: %s", err))
return 2
}
if c.flagDetailed {
c.UI.Output(tableOutput(c.detailedMounts(mounts), nil))
return 0
}
c.UI.Output(tableOutput(c.simpleMounts(mounts), nil))
return 0
}
func (c *SecretsListCommand) simpleMounts(mounts map[string]*api.MountOutput) []string {
paths := make([]string, 0, len(mounts))
for path := range mounts {
paths = append(paths, path)
}
sort.Strings(paths)
out := []string{"Path | Type | Description"}
for _, path := range paths {
mount := mounts[path]
out = append(out, fmt.Sprintf("%s | %s | %s", path, mount.Type, mount.Description))
}
return out
}
func (c *SecretsListCommand) detailedMounts(mounts map[string]*api.MountOutput) []string {
paths := make([]string, 0, len(mounts))
for path := range mounts {
paths = append(paths, path)
}
sort.Strings(paths)
calcTTL := func(typ string, ttl int) string {
switch {
case typ == "system", typ == "cubbyhole":
return ""
case ttl != 0:
return strconv.Itoa(ttl)
default:
return "system"
}
}
out := []string{"Path | Type | Accessor | Plugin | Default TTL | Max TTL | Force No Cache | Replication | Seal Wrap | Description"}
for _, path := range paths {
mount := mounts[path]
defaultTTL := calcTTL(mount.Type, mount.Config.DefaultLeaseTTL)
maxTTL := calcTTL(mount.Type, mount.Config.MaxLeaseTTL)
replication := "replicated"
if mount.Local {
replication = "local"
}
out = append(out, fmt.Sprintf("%s | %s | %s | %s | %s | %s | %t | %s | %t | %s",
path,
mount.Type,
mount.Accessor,
mount.Config.PluginName,
defaultTTL,
maxTTL,
mount.Config.ForceNoCache,
replication,
mount.SealWrap,
mount.Description,
))
}
return out
}