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Move
mc idp ldap accesskey create --login
to `mc idp ldap accesskey…
… create-with-login` (#4894)
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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/>. | ||
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package cmd | ||
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import ( | ||
"bufio" | ||
"fmt" | ||
"net/url" | ||
"os" | ||
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"github.com/fatih/color" | ||
"github.com/minio/cli" | ||
"github.com/minio/madmin-go/v3" | ||
"github.com/minio/mc/pkg/probe" | ||
"github.com/minio/minio-go/v7/pkg/credentials" | ||
"github.com/minio/pkg/v2/console" | ||
"golang.org/x/term" | ||
) | ||
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var idpLdapAccesskeyCreateWithLoginCmd = cli.Command{ | ||
Name: "create-with-login", | ||
Usage: "log in using LDAP credentials to generate access key pair", | ||
Action: mainIDPLdapAccesskeyCreateWithLogin, | ||
Before: setGlobalsFromContext, | ||
Flags: append(idpLdapAccesskeyCreateFlags, globalFlags...), | ||
OnUsageError: onUsageError, | ||
CustomHelpTemplate: `NAME: | ||
{{.HelpName}} - {{.Usage}} | ||
USAGE: | ||
{{.HelpName}} [FLAGS] URL | ||
FLAGS: | ||
{{range .VisibleFlags}}{{.}} | ||
{{end}} | ||
EXAMPLES: | ||
1. Create a new access key pair for https://minio.example.com by logging in with LDAP credentials | ||
{{.Prompt}} {{.HelpName}} https://minio.example.com | ||
2. Create a new access key pair for http://localhost:9000 via login with custom access key and secret key | ||
{{.Prompt}} {{.HelpName}} http://localhost:9000 --access-key myaccesskey --secret-key mysecretkey | ||
`, | ||
} | ||
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func mainIDPLdapAccesskeyCreateWithLogin(ctx *cli.Context) error { | ||
if len(ctx.Args()) != 1 { | ||
showCommandHelpAndExit(ctx, 1) // last argument is exit code | ||
} | ||
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args := ctx.Args() | ||
url := args.Get(0) | ||
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opts := accessKeyCreateOpts(ctx, "") | ||
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isTerminal := term.IsTerminal(int(os.Stdin.Fd())) | ||
if !isTerminal { | ||
e := fmt.Errorf("login flag cannot be used with non-interactive terminal") | ||
fatalIf(probe.NewError(e), "Invalid flags.") | ||
} | ||
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client := loginLDAPAccesskey(url) | ||
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res, e := client.AddServiceAccountLDAP(globalContext, opts) | ||
fatalIf(probe.NewError(e), "Unable to add service account.") | ||
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m := ldapAccesskeyMessage{ | ||
op: "create", | ||
Status: "success", | ||
AccessKey: res.AccessKey, | ||
SecretKey: res.SecretKey, | ||
Expiration: &res.Expiration, | ||
Name: opts.Name, | ||
Description: opts.Description, | ||
} | ||
printMsg(m) | ||
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return nil | ||
} | ||
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func loginLDAPAccesskey(URL string) *madmin.AdminClient { | ||
console.SetColor(cred, color.New(color.FgYellow, color.Italic)) | ||
reader := bufio.NewReader(os.Stdin) | ||
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fmt.Printf("%s", console.Colorize(cred, "Enter LDAP Username: ")) | ||
value, _, e := reader.ReadLine() | ||
fatalIf(probe.NewError(e), "Unable to read username") | ||
username := string(value) | ||
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fmt.Printf("%s", console.Colorize(cred, "Enter Password: ")) | ||
bytePassword, e := term.ReadPassword(int(os.Stdin.Fd())) | ||
fatalIf(probe.NewError(e), "Unable to read password") | ||
fmt.Printf("\n") | ||
password := string(bytePassword) | ||
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ldapID, e := credentials.NewLDAPIdentity(URL, username, password) | ||
fatalIf(probe.NewError(e), "Unable to initialize LDAP identity.") | ||
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u, e := url.Parse(URL) | ||
fatalIf(probe.NewError(e), "Unable to parse server URL.") | ||
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client, e := madmin.NewWithOptions(u.Host, &madmin.Options{ | ||
Creds: ldapID, | ||
Secure: u.Scheme == "https", | ||
}) | ||
fatalIf(probe.NewError(e), "Unable to initialize admin connection.") | ||
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return client | ||
} |
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