token

Documentation

Overview

Copyright 2021 k0s authors

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Copyright 2021 k0s authors

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Copyright 2021 k0s authors

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• func DecodeJoinToken(token string) ([]byte, error)
• func JoinEncode(inBuf *bytes.Buffer) (string, error)
• type Manager
  • func NewManager(kubeconfig string) (*Manager, error)
  • func (m *Manager) Create(valid time.Duration, role string) (string, error)
  • func (m *Manager) List(role string) ([]Token, error)
  • func (m *Manager) Remove(tokenID string) error
• type Token
  • func (t Token) ToArray() []string

Functions

func DecodeJoinToken

func DecodeJoinToken(token string) ([]byte, error)

DecodeJoinToken decodes an token string that is encoded with JoinEncode

func JoinEncode

func JoinEncode(inBuf *bytes.Buffer) (string, error)

JoinEncode compresses and base64 encodes a join token

Types

type Manager

type Manager struct {
	// contains filtered or unexported fields
}

Manager is responsible to manage the join tokens in kube API as secrets in kube-system namespace

func NewManager

func NewManager(kubeconfig string) (*Manager, error)

NewManager creates a new token manager using given kubeconfig

func (*Manager) Create

func (m *Manager) Create(valid time.Duration, role string) (string, error)

Create creates a new bootstrap token

func (*Manager) List

func (m *Manager) List(role string) ([]Token, error)

List returna all the join tokens for given role. If role == "" then it returns all join tokens

func (*Manager) Remove

func (m *Manager) Remove(tokenID string) error

type Token

type Token struct {
	ID     string
	Role   string
	Expiry string
}

func (Token) ToArray

func (t Token) ToArray() []string