clusterd

Documentation

Overview

Copyright 2016 The Rook Authors. All rights reserved.

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 2016 The Rook Authors. All rights reserved.

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 2016 The Rook Authors. All rights reserved.

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 GetAvailableDevices(devices []*LocalDisk) []string
• func VerifyNetworkInfo(networkInfo NetworkInfo) error
• type Context
• type LocalDisk
  • func DiscoverDevices(executor exec.Executor) ([]*LocalDisk, error)
• type NetworkInfo

Functions

func GetAvailableDevices

func GetAvailableDevices(devices []*LocalDisk) []string

func VerifyNetworkInfo

func VerifyNetworkInfo(networkInfo NetworkInfo) error

Types

type Context

type Context struct {
	// Clientset is a connection to the core kubernetes API
	Clientset kubernetes.Interface

	// APIExtensionClientset is a connection to the API Extension kubernetes API
	APIExtensionClientset apiextensionsclient.Interface

	// The implementation of executing a console command
	Executor exec.Executor

	// The root configuration directory used by services
	ConfigDir string

	// A value indicating the desired logging/tracing level
	LogLevel capnslog.LogLevel

	// The full path to a config file that can be used to override generated settings
	ConfigFileOverride string

	// Information about the network for this machine and its cluster
	NetworkInfo NetworkInfo

	// The local devices detected on the node
	Devices []*LocalDisk
}

The context for loading or applying the configuration state of a service.

type LocalDisk

type LocalDisk struct {
	Name        string `json:"name"`
	ID          string `json:"id"`
	UUID        string `json:"uuid"`
	Size        uint64 `json:"size"`
	Rotational  bool   `json:"rotational"`
	Readonly    bool   `json:"readonly"`
	FileSystem  string `json:"fileSystem"`
	MountPoint  string `json:"mountPoint"`
	Type        string `json:"type"`
	Parent      string `json:"parent"`
	HasChildren bool   `json:"hasChildren"`
	Empty       bool   `json:"empty"`
}

func DiscoverDevices

func DiscoverDevices(executor exec.Executor) ([]*LocalDisk, error)

Discover all the details of devices available on the local node

type NetworkInfo

type NetworkInfo struct {
	PublicAddrIPv4  string
	ClusterAddrIPv4 string
	PublicNetwork   string // public network and subnet mask in CIDR notation
	ClusterNetwork  string // cluster network and subnet mask in CIDR notation
}