简介
刚学习go几天，尝试调用Azure的SDK进行管理API的操作，基本思路是基于注册的AD Application信息生成token，然后再使用Token生成serviceClient，然后再进行资源的创建等操作。因为对go并不是特别熟悉，如有使用不当之处还请批评指正。
环境搭建
- go 安装(版本：1.10.2)
- IDE：LiteIDE
- 依赖安装:
go get -u github.com/Azure/azure-sdk-for-go/...
go get -u github.com/Azure-Samples/azure-sdk-for-go-samples/...
注意：在安装包的过程中会因为网络原因某些包总是无法安装，这时需要等位到GOPATH中的对应安装路径，采用git Clone的方式直接下载包即可。
示例：go get golang.org/x 包失败解决方法
示例程序：
主程序：
// test1 project main.go
package main
import (
"context"
"fmt"
"log"
"os"
"github.com/Azure-Samples/azure-sdk-for-go-samples/iam"
"github.com/Azure/azure-sdk-for-go/services/storage/mgmt/2017-06-01/storage"
"github.com/Azure/go-autorest/autorest"
"github.com/Azure/go-autorest/autorest/to"
)
const (
errorPrefix = "Cannot create storage account, reason: %v"
)
func getStorageAccountsClient(activeDirectoryEndpoint string, baseURL string, subscriptionID string) storage.AccountsClient {
iam.ParseArgs()
token, err := iam.GetResourceManagementTokenHybrid(activeDirectoryEndpoint, baseURL)
if err != nil {
log.Fatal(fmt.Sprintf(errorPrefix, fmt.Sprintf("Cannot generate token. Error details: %v.", err)))
}
storageAccountsClient := storage.NewAccountsClientWithBaseURI(baseURL, subscriptionID)
storageAccountsClient.Authorizer = autorest.NewBearerAuthorizer(token)
return storageAccountsClient
}
func main() {
fmt.Println("Hello World!")
//初始化参数定义，已经失效，仅供格式参考，根据情况修改为自己的测试参数
os.Setenv("AZURE_TENANT_ID", "b388b808-0ec9-4a09-a414-a7cbbd8b7e22")
os.Setenv("AZURE_CLIENT_ID", "0675a148-8425-4cc4-8747-18683cc70422")
os.Setenv("AZURE_CLIENT_SECRET", "VLMnO1T9zA/D9tgfwve3TO+Pq3w3UzY3lGIi+X7kbK22")
var subscriptionID string = "e0fbea86-6cf2-4b2d-81e2-9c59f4f96b22"
var resourceGroupName string = "yuvmtest"
var testStrorageAccountName string = "yugodemostoragetest191"
var location string = "chinanorth"
//注意如下两个参数对于中国区Azure固定，不需要修改
var baseURL string = "https://management.chinacloudapi.cn/"
var activeDirectoryEndpoint string = "https://login.chinacloudapi.cn/"
ctx := context.Background()
storageAccountsClient := getStorageAccountsClient(activeDirectoryEndpoint, baseURL, subscriptionID)
fmt.Println(storageAccountsClient)
future, err := storageAccountsClient.Create(
ctx,
resourceGroupName,
testStrorageAccountName,
storage.AccountCreateParameters{
Sku: &storage.Sku{
Name: storage.StandardLRS},
Kind: storage.Storage,
Location: to.StringPtr(location),
AccountPropertiesCreateParameters: &storage.AccountPropertiesCreateParameters{},
})
fmt.Println(future)
fmt.Println(err)
}
代码调整：
github.com/Azure-Samples/azure-sdk-for-go-samples/iam.ParseArgs 调整为如下形式：
// ParseArgs picks up shared env vars
// Other packages should use this func after helpers.ParseArgs()
func ParseArgs() {
tenantID = os.Getenv("AZURE_TENANT_ID")
clientID = os.Getenv("AZURE_CLIENT_ID")
clientSecret = os.Getenv("AZURE_CLIENT_SECRET")
}