通过Java中的MSI读取Azure密钥保险库机密

我试图通过Java中的托管服务标识（MSI）读取Azure密钥库中的机密。我想要令牌通过MSI访问密钥库

有可供.net执行此操作的引用 但是没有在Java中找到任何东西。我不想通过客户端id/密钥或证书来实现这一点

我希望Java中的某些东西接近于下面的.net代码

using Microsoft.Azure.KeyVault;
using Microsoft.Azure.Services.AppAuthentication;

AzureServiceTokenProvider azureServiceTokenProvider = new AzureServiceTokenProvider();
try
{
    var keyVaultClient = new KeyVaultClient(new KeyVaultClient.AuthenticationCallback(azureServiceTokenProvider.KeyVaultTokenCallback));
    var secret = await keyVaultClient.GetSecretAsync("https://abcded.vault.azure.net/secrets/secretname/").ConfigureAwait(false);
    ViewBag.Secret = $"Secret: {secret.Value}"; 
}
catch (Exception exp)
{
    ViewBag.Error = $"Something went wrong: {exp.Message}";
}

我们可以在Java中使用。请尝试使用以下代码

import com.microsoft.azure.AzureEnvironment;
import com.microsoft.azure.credentials.AppServiceMSICredentials;
import com.microsoft.azure.keyvault.KeyVaultClient;
import com.microsoft.azure.keyvault.models.KeyBundle;

AppServiceMSICredentials credentials = new AppServiceMSICredentials(AzureEnvironment.AZURE);
KeyVaultClient keyVaultClient = new KeyVaultClient(credentials);
keyVaultClient.getSecret("https://xxxx.vault.azure.net","secretName");

我们可以在Java中使用。请尝试使用以下代码

import com.microsoft.azure.AzureEnvironment;
import com.microsoft.azure.credentials.AppServiceMSICredentials;
import com.microsoft.azure.keyvault.KeyVaultClient;
import com.microsoft.azure.keyvault.models.KeyBundle;

AppServiceMSICredentials credentials = new AppServiceMSICredentials(AzureEnvironment.AZURE);
KeyVaultClient keyVaultClient = new KeyVaultClient(credentials);
keyVaultClient.getSecret("https://xxxx.vault.azure.net","secretName");