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etcdctl: allow to add a user within one command line

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This makes the "user add usr:pwd" feature available for ctlv3
without asking for the password in a new prompt.
This commit is contained in:
Jonathan Bazan 2016-10-25 12:55:30 -03:00
parent 98897b7603
commit 73b4a58ac0
1 changed files with 16 additions and 5 deletions
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21
etcdctl/ctlv3/command/user_command.go
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@ -124,19 +124,30 @@ func userAddCommandFunc(cmd *cobra.Command, args []string) {
}
var password string
var user string
if !passwordInteractive {
fmt.Scanf("%s", &password)
splitted := strings.SplitN(args[0], ":", 2)
if len(splitted) < 2 {
user = args[0]
if !passwordInteractive {
fmt.Scanf("%s", &password)
} else {
password = readPasswordInteractive(args[0])
}
} else {
password = readPasswordInteractive(args[0])
user = splitted[0]
password = splitted[1]
if len(user) == 0 {
ExitWithError(ExitBadArgs, fmt.Errorf("empty user name is not allowed."))
}
}
_, err := mustClientFromCmd(cmd).Auth.UserAdd(context.TODO(), args[0], password)
_, err := mustClientFromCmd(cmd).Auth.UserAdd(context.TODO(), user, password)
if err != nil {
ExitWithError(ExitError, err)
}
fmt.Printf("User %s created\n", args[0])
fmt.Printf("User %s created\n", user)
}
// userDeleteCommandFunc executes the "user delete" command.