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// Copyright (c) 2016 VMware, Inc. All Rights Reserved.
//
// This product is licensed to you under the Apache License, Version 2.0 (the "License").
// You may not use this product except in compliance with the License.
//
// This product may include a number of subcomponents with separate copyright notices and
// license terms. Your use of these subcomponents is subject to the terms and conditions
// of the subcomponent's license, as noted in the LICENSE file.
package photon
import (
"bytes"
"encoding/json"
)
// Contains functionality for clusters API.
type ClustersAPI struct {
client *Client
}
var clusterUrl string = "/clusters/"
const ExtendedPropertyDNS string = "dns"
const ExtendedPropertyGateway string = "gateway"
const ExtendedPropertyNetMask string = "netmask"
const ExtendedPropertyMasterIP string = "master_ip"
const ExtendedPropertyContainerNetwork string = "container_network"
const ExtendedPropertyZookeeperIP1 string = "zookeeper_ip1"
const ExtendedPropertyZookeeperIP2 string = "zookeeper_ip2"
const ExtendedPropertyZookeeperIP3 string = "zookeeper_ip3"
const ExtendedPropertyETCDIP1 string = "etcd_ip1"
const ExtendedPropertyETCDIP2 string = "etcd_ip2"
const ExtendedPropertyETCDIP3 string = "etcd_ip3"
const ExtendedPropertySSHKey string = "ssh_key"
const ExtendedPropertyRegistryCACert string = "registry_ca_cert"
const ExtendedPropertyAdminPassword string = "admin_password"
// Deletes a cluster with specified ID.
func (api *ClustersAPI) Delete(id string) (task *Task, err error) {
res, err := api.client.restClient.Delete(api.client.Endpoint+clusterUrl+id, api.client.options.TokenOptions.AccessToken)
if err != nil {
return
}
defer res.Body.Close()
task, err = getTask(getError(res))
return
}
// Gets a cluster with the specified ID.
func (api *ClustersAPI) Get(id string) (cluster *Cluster, err error) {
res, err := api.client.restClient.Get(api.client.Endpoint+clusterUrl+id, api.client.options.TokenOptions.AccessToken)
if err != nil {
return
}
defer res.Body.Close()
res, err = getError(res)
if err != nil {
return
}
var result Cluster
err = json.NewDecoder(res.Body).Decode(&result)
return &result, nil
}
// Gets vms for cluster with the specified ID.
func (api *ClustersAPI) GetVMs(id string) (result *VMs, err error) {
uri := api.client.Endpoint + clusterUrl + id + "/vms"
res, err := api.client.restClient.GetList(api.client.Endpoint, uri, api.client.options.TokenOptions.AccessToken)
if err != nil {
return
}
result = &VMs{}
err = json.Unmarshal(res, result)
return
}
// Resize a cluster to specified count.
func (api *ClustersAPI) Resize(id string, resize *ClusterResizeOperation) (task *Task, err error) {
body, err := json.Marshal(resize)
if err != nil {
return
}
res, err := api.client.restClient.Post(
api.client.Endpoint+clusterUrl+id+"/resize",
"application/json",
bytes.NewReader(body),
api.client.options.TokenOptions.AccessToken)
if err != nil {
return
}
defer res.Body.Close()
task, err = getTask(getError(res))
return
}
// Start a background process to recreate failed VMs in a cluster with the specified ID.
func (api *ClustersAPI) TriggerMaintenance(id string) (task *Task, err error) {
body := []byte{}
res, err := api.client.restClient.Post(
api.client.Endpoint+clusterUrl+id+"/trigger_maintenance",
"application/json",
bytes.NewReader(body),
api.client.options.TokenOptions.AccessToken)
if err != nil {
return
}
defer res.Body.Close()
task, err = getTask(getError(res))
return
}
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