/
admin-kms-key-list.go
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/
admin-kms-key-list.go
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// Copyright (c) 2015-2023 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package cmd
import (
"fmt"
"os"
"github.com/fatih/color"
"github.com/jedib0t/go-pretty/v6/table"
"github.com/jedib0t/go-pretty/v6/text"
"github.com/minio/cli"
json "github.com/minio/colorjson"
"github.com/minio/mc/pkg/probe"
"github.com/minio/pkg/v2/console"
)
var adminKMSKeyListCmd = cli.Command{
Name: "list",
Usage: "request list of KMS master keys",
Action: mainAdminKMSKeyList,
OnUsageError: onUsageError,
Before: setGlobalsFromContext,
Flags: globalFlags,
CustomHelpTemplate: `NAME:
{{.HelpName}} - {{.Usage}}
USAGE:
{{.HelpName}} TARGET
FLAGS:
{{range .VisibleFlags}}{{.}}
{{end}}
EXAMPLES:
1. Get list of master keys from a MinIO server/cluster.
$ {{.HelpName}} play
`,
}
// adminKMSKeyCmd is the handle for the "mc admin kms key" command.
func mainAdminKMSKeyList(ctx *cli.Context) error {
if len(ctx.Args()) == 0 || len(ctx.Args()) > 1 {
showCommandHelpAndExit(ctx, 1) // last argument is exit code
}
console.SetColor("KeyName", color.New(color.FgBlue))
// Get the alias parameter from cli
args := ctx.Args()
aliasedURL := args.Get(0)
// Create a new MinIO Admin Client
client, err := newAdminClient(aliasedURL)
fatalIf(err, "Unable to initialize admin connection.")
keys, e := client.ListKeys(globalContext, "*")
fatalIf(probe.NewError(e).Trace(args...), "Unable to list KMS keys")
var rows []table.Row
kmsKeys := []string{}
for idx, k := range keys {
rows = append(rows, table.Row{idx + 1, k.Name})
kmsKeys = append(kmsKeys, k.Name)
}
if globalJSON {
printMsg(kmsKeysMsg{
Status: "success",
Target: aliasedURL,
Keys: kmsKeys,
})
return nil
}
t := table.NewWriter()
t.SetOutputMirror(os.Stdout)
t.SetColumnConfigs([]table.ColumnConfig{{Align: text.AlignCenter}})
t.SetTitle("KMS Keys")
t.AppendHeader(table.Row{"S N", "Name"})
t.AppendRows(rows)
t.SetStyle(table.StyleLight)
t.Render()
return nil
}
type kmsKeysMsg struct {
Status string `json:"status"`
Target string `json:"target"`
Keys []string `json:"keys"`
}
func (k kmsKeysMsg) JSON() string {
kmsBytes, e := json.MarshalIndent(k, "", " ")
fatalIf(probe.NewError(e), "Unable to marshal into JSON.")
return string(kmsBytes)
}
func (k kmsKeysMsg) String() string {
return fmt.Sprintf("Keys: %s\n", k.Keys)
}