140 lines
4.1 KiB
Go
140 lines
4.1 KiB
Go
// Copyright (c) 2016 VMware, Inc. All Rights Reserved.
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//
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// This product is licensed to you under the Apache License, Version 2.0 (the "License").
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// You may not use this product except in compliance with the License.
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//
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// This product may include a number of subcomponents with separate copyright notices and
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// license terms. Your use of these subcomponents is subject to the terms and conditions
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// of the subcomponent's license, as noted in the LICENSE file.
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package photon
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import (
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"bytes"
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"encoding/json"
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)
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// Contains functionality for services API.
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type ServicesAPI struct {
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client *Client
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}
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var serviceUrl = rootUrl + "/services/"
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// Extended Properties
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const (
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ExtendedPropertyDNS = "dns"
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ExtendedPropertyGateway = "gateway"
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ExtendedPropertyNetMask = "netmask"
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ExtendedPropertyLoadBalancerIP = "load_balancer_ip"
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ExtendedPropertyNumberOfMasters = "number_of_masters"
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ExtendedPropertyMasterIPs = "master_ips"
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ExtendedPropertyMasterIP = "master_ip"
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ExtendedPropertyMasterIP2 = "master_ip2"
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ExtendedPropertyContainerNetwork = "container_network"
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ExtendedPropertyZookeeperIP1 = "zookeeper_ip1"
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ExtendedPropertyZookeeperIP2 = "zookeeper_ip2"
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ExtendedPropertyZookeeperIP3 = "zookeeper_ip3"
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ExtendedPropertyNumberOfETCDs = "number_of_etcds"
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ExtendedPropertyETCDIP1 = "etcd_ip1"
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ExtendedPropertyETCDIP2 = "etcd_ip2"
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ExtendedPropertyETCDIP3 = "etcd_ip3"
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ExtendedPropertySSHKey = "ssh_key"
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ExtendedPropertyRegistryCACert = "registry_ca_cert"
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ExtendedPropertyAdminPassword = "admin_password"
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)
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// Deletes a service with specified ID.
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func (api *ServicesAPI) Delete(id string) (task *Task, err error) {
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res, err := api.client.restClient.Delete(api.client.Endpoint+serviceUrl+id, api.client.options.TokenOptions)
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if err != nil {
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return
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}
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defer res.Body.Close()
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task, err = getTask(getError(res))
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return
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}
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// Gets a service with the specified ID.
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func (api *ServicesAPI) Get(id string) (service *Service, err error) {
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res, err := api.client.restClient.Get(api.client.Endpoint+serviceUrl+id, api.client.options.TokenOptions)
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if err != nil {
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return
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}
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defer res.Body.Close()
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res, err = getError(res)
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if err != nil {
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return
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}
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var result Service
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err = json.NewDecoder(res.Body).Decode(&result)
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return &result, nil
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}
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// Gets vms for service with the specified ID.
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func (api *ServicesAPI) GetVMs(id string) (result *VMs, err error) {
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uri := api.client.Endpoint + serviceUrl + id + "/vms"
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res, err := api.client.restClient.GetList(api.client.Endpoint, uri, api.client.options.TokenOptions)
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if err != nil {
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return
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}
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result = &VMs{}
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err = json.Unmarshal(res, result)
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return
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}
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// Resize a service to specified count.
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func (api *ServicesAPI) Resize(id string, resize *ServiceResizeOperation) (task *Task, err error) {
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body, err := json.Marshal(resize)
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if err != nil {
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return
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}
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res, err := api.client.restClient.Post(
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api.client.Endpoint+serviceUrl+id+"/resize",
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"application/json",
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bytes.NewReader(body),
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api.client.options.TokenOptions)
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if err != nil {
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return
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}
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defer res.Body.Close()
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task, err = getTask(getError(res))
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return
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}
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// Start a background process to recreate failed VMs in a service with the specified ID.
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func (api *ServicesAPI) TriggerMaintenance(id string) (task *Task, err error) {
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body := []byte{}
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res, err := api.client.restClient.Post(
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api.client.Endpoint+serviceUrl+id+"/trigger_maintenance",
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"application/json",
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bytes.NewReader(body),
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api.client.options.TokenOptions)
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if err != nil {
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return
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}
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defer res.Body.Close()
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task, err = getTask(getError(res))
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return
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}
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// Change a service version to the specified image by destroying and recreating the VMs.
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func (api *ServicesAPI) ChangeVersion(id string, changeVersion *ServiceChangeVersionOperation) (task *Task, err error) {
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body, err := json.Marshal(changeVersion)
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if err != nil {
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return
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}
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res, err := api.client.restClient.Post(
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api.client.Endpoint+serviceUrl+id+"/change_version",
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"application/json",
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bytes.NewReader(body),
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api.client.options.TokenOptions)
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if err != nil {
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return
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}
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defer res.Body.Close()
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task, err = getTask(getError(res))
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return
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}
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