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k3s/pkg/cli/cmds/token.go

98 lines
2.6 KiB

package cmds
import (
"time"
"github.com/urfave/cli"
)
const TokenCommand = "token"
// Config holds CLI values for the token subcommands
type Token struct {
Description string
Kubeconfig string
Token string
Output string
Groups cli.StringSlice
Usages cli.StringSlice
TTL time.Duration
}
var (
TokenConfig = Token{}
TokenFlags = []cli.Flag{
DataDirFlag,
cli.StringFlag{
Name: "kubeconfig",
Usage: "(cluster) Server to connect to",
EnvVar: "KUBECONFIG",
Destination: &TokenConfig.Kubeconfig,
},
}
)
func NewTokenCommands(create, delete, generate, list func(ctx *cli.Context) error) cli.Command {
return cli.Command{
Name: TokenCommand,
Usage: "Manage bootstrap tokens",
SkipFlagParsing: false,
SkipArgReorder: true,
Subcommands: []cli.Command{
{
Name: "create",
Usage: "Create bootstrap tokens on the server",
Flags: append(TokenFlags, &cli.StringFlag{
Name: "description",
Usage: "A human friendly description of how this token is used",
Destination: &TokenConfig.Description,
}, &cli.StringSliceFlag{
Name: "groups",
Usage: "Extra groups that this token will authenticate as when used for authentication",
Value: &TokenConfig.Groups,
}, &cli.DurationFlag{
Name: "ttl",
Usage: "The duration before the token is automatically deleted (e.g. 1s, 2m, 3h). If set to '0', the token will never expire",
Value: time.Hour * 24,
Destination: &TokenConfig.TTL,
}, &cli.StringSliceFlag{
Name: "usages",
Usage: "Describes the ways in which this token can be used.",
Value: &TokenConfig.Usages,
}),
SkipFlagParsing: false,
SkipArgReorder: true,
Action: create,
},
{
Name: "delete",
Usage: "Delete bootstrap tokens on the server",
Flags: TokenFlags,
SkipFlagParsing: false,
SkipArgReorder: true,
Action: delete,
},
{
Name: "generate",
Usage: "Generate and print a bootstrap token, but do not create it on the server",
Flags: TokenFlags,
SkipFlagParsing: false,
SkipArgReorder: true,
Action: generate,
},
{
Name: "list",
Usage: "List bootstrap tokens on the server",
Flags: append(TokenFlags, &cli.StringFlag{
Name: "output,o",
Value: "text",
Destination: &TokenConfig.Output,
}),
SkipFlagParsing: false,
SkipArgReorder: true,
Action: list,
},
},
}
}