| // 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 services API. |
| type ServicesAPI struct { |
| client *Client |
| } |
| |
| var serviceUrl = rootUrl + "/services/" |
| |
| // Extended Properties |
| const ( |
| ExtendedPropertyDNS = "dns" |
| ExtendedPropertyGateway = "gateway" |
| ExtendedPropertyNetMask = "netmask" |
| ExtendedPropertyLoadBalancerIP = "load_balancer_ip" |
| ExtendedPropertyNumberOfMasters = "number_of_masters" |
| ExtendedPropertyMasterIPs = "master_ips" |
| ExtendedPropertyMasterIP = "master_ip" |
| ExtendedPropertyMasterIP2 = "master_ip2" |
| ExtendedPropertyContainerNetwork = "container_network" |
| ExtendedPropertyZookeeperIP1 = "zookeeper_ip1" |
| ExtendedPropertyZookeeperIP2 = "zookeeper_ip2" |
| ExtendedPropertyZookeeperIP3 = "zookeeper_ip3" |
| ExtendedPropertyNumberOfETCDs = "number_of_etcds" |
| ExtendedPropertyETCDIP1 = "etcd_ip1" |
| ExtendedPropertyETCDIP2 = "etcd_ip2" |
| ExtendedPropertyETCDIP3 = "etcd_ip3" |
| ExtendedPropertySSHKey = "ssh_key" |
| ExtendedPropertyRegistryCACert = "registry_ca_cert" |
| ExtendedPropertyAdminPassword = "admin_password" |
| ) |
| |
| // Deletes a service with specified ID. |
| func (api *ServicesAPI) Delete(id string) (task *Task, err error) { |
| res, err := api.client.restClient.Delete(api.client.Endpoint+serviceUrl+id, api.client.options.TokenOptions) |
| if err != nil { |
| return |
| } |
| defer res.Body.Close() |
| task, err = getTask(getError(res)) |
| return |
| } |
| |
| // Gets a service with the specified ID. |
| func (api *ServicesAPI) Get(id string) (service *Service, err error) { |
| res, err := api.client.restClient.Get(api.client.Endpoint+serviceUrl+id, api.client.options.TokenOptions) |
| if err != nil { |
| return |
| } |
| defer res.Body.Close() |
| res, err = getError(res) |
| if err != nil { |
| return |
| } |
| var result Service |
| err = json.NewDecoder(res.Body).Decode(&result) |
| return &result, nil |
| } |
| |
| // Gets vms for service with the specified ID. |
| func (api *ServicesAPI) GetVMs(id string) (result *VMs, err error) { |
| uri := api.client.Endpoint + serviceUrl + id + "/vms" |
| res, err := api.client.restClient.GetList(api.client.Endpoint, uri, api.client.options.TokenOptions) |
| if err != nil { |
| return |
| } |
| |
| result = &VMs{} |
| err = json.Unmarshal(res, result) |
| return |
| } |
| |
| // Resize a service to specified count. |
| func (api *ServicesAPI) Resize(id string, resize *ServiceResizeOperation) (task *Task, err error) { |
| body, err := json.Marshal(resize) |
| if err != nil { |
| return |
| } |
| res, err := api.client.restClient.Post( |
| api.client.Endpoint+serviceUrl+id+"/resize", |
| "application/json", |
| bytes.NewReader(body), |
| api.client.options.TokenOptions) |
| if err != nil { |
| return |
| } |
| defer res.Body.Close() |
| task, err = getTask(getError(res)) |
| return |
| } |
| |
| // Start a background process to recreate failed VMs in a service with the specified ID. |
| func (api *ServicesAPI) TriggerMaintenance(id string) (task *Task, err error) { |
| body := []byte{} |
| res, err := api.client.restClient.Post( |
| api.client.Endpoint+serviceUrl+id+"/trigger_maintenance", |
| "application/json", |
| bytes.NewReader(body), |
| api.client.options.TokenOptions) |
| if err != nil { |
| return |
| } |
| defer res.Body.Close() |
| task, err = getTask(getError(res)) |
| return |
| } |
| |
| // Change a service version to the specified image by destroying and recreating the VMs. |
| func (api *ServicesAPI) ChangeVersion(id string, changeVersion *ServiceChangeVersionOperation) (task *Task, err error) { |
| body, err := json.Marshal(changeVersion) |
| if err != nil { |
| return |
| } |
| res, err := api.client.restClient.Post( |
| api.client.Endpoint+serviceUrl+id+"/change_version", |
| "application/json", |
| bytes.NewReader(body), |
| api.client.options.TokenOptions) |
| if err != nil { |
| return |
| } |
| defer res.Body.Close() |
| task, err = getTask(getError(res)) |
| return |
| } |