已安装Google Cloud SDK，但无法访问gcloud

Question

我在这里读了很多其他的帖子，但都没能解决这个问题。以下是所有步骤/问题：

我已经在开发控制台中创建了一个项目。

安装云sdk

MacBook-Pro-2:~ nico$ curl https://sdk.cloud.google.com | bash

然后走流程

Directory to extract under (this will create a directory google-cloud-sdk) (/Users/nico):

Do you want to help improve the Google Cloud SDK (Y/n)?  y

Modify profile to update your $PATH and enable bash completion? (Y/n)? y

Enter path to an rc file to update, or leave blank to use [/Users/nico/.bash_profile]:

MacBook-Pro-2:~ nico$ gcloud auth login
-bash: gcloud: command not found

然后我进入了一个云sdk bin目录

MacBook-Pro-2:~ nico$ cd google-cloud-sdk/bin
MacBook-Pro-2:bin nico$ ./gcloud auth login

验证成功

 MacBook-Pro-2:bin nico$ ./gcloud config set project helloworld-project

设置项目成功

MacBook-Pro-2:bin nico$ ./gcloud components update app

ERROR: (gcloud.components.update) Your current working directory is inside the Cloud SDK install root: /Users/nico/google-cloud-sdk.  
In order to perform this update, run the command from outside of this directory.

然后我移出那个目录

 MacBook-Pro-2:test_project nico$ gcloud components update app
-bash: gcloud: command not found

现在它不起作用了，我必须把gcloud设置在某个地方，这样它才能在全球范围内访问吗？如何更新它并访问gcloud命令行工具？

Answer 1

查看安装工具的输出：

Enter path to an rc file to update, or leave blank to use [/Users/nico/.bash_profile]:

...安装工具似乎更新了“/users/nico/.bash_profile”，而Mac OS X依赖于“/users/nico/.profile”进行配置。将对“/users/nico/.bash_profile”的更改复制到“/users/nico/.profile”，然后关闭并重新启动终端以使更改生效。

在新的shell中，您可以看到是否使用以下命令定义了“gcloud”：

 which gcloud

 /Users/nico/google-cloud-sdk/bin/gcloud

 nano ~/.profile

 export PATH="$HOME/google-cloud-sdk/bin:$PATH"

echo "$PATH"