如何为Google Compute Engine设置GOOGLE_APPLICATION_CREDENTIALS？ [英] How to set GOOGLE_APPLICATION_CREDENTIALS for Google Compute Engine?

问题描述

我有Google Compute Engine的凭据文件，重命名为key.json。下一步是将环境变量设置为GOOGLE_APPLICATION_CREDENTIALS。但是它显示错误：从环境变量GOOGLE_APPLICATION_CREDENTIALS ... path读取凭据文件时出错。从流中读取凭据时出错，未指定'type'字段。

I have Google Compute Engine's Credentials file , renamed as key.json. The next step is to set the environment variable with name GOOGLE_APPLICATION_CREDENTIALS. But it says error: Error reading credential file from environment variable GOOGLE_APPLICATION_CREDENTIALS ...path.. Error reading credentials from stream, 'type' field not specified.

httpTransport = GoogleNetHttpTransport.newTrustedTransport（）;
GoogleCredential credential = GoogleCredential.getApplicationDefault（）;

我想知道如何在日食中设置变量GOOGLE_APPLICATION_CREDENTIALS？

I want to know how to set variable GOOGLE_APPLICATION_CREDENTIALS in eclipse?

推荐答案

您收到此错误，因为您下载了OAuth 2.0客户端ID而不是服务帐户键。

You got the error because you downloaded an OAuth 2.0 Client ID instead of a Service Account key.

如果您要使用常规用户凭据作为应用程序默认设置，您现在可以使用 gcloud beta auth application-default login 命令启动Web登录流程。这样会将它们放在应用程序默认凭据的知名位置，因此，如果使用此方法，则应取消设置GOOGLE_APPLICATION_CREDENTIALS变量。

If you want to use regular user credentials as the application default, you can now use the gcloud beta auth application-default login command to launch the web sign-in flow. This puts them in the well-known location for application default credentials, so you should unset the GOOGLE_APPLICATION_CREDENTIALS variable if you use this method.

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