前一陣子，家人也加入了 Google Cloud Platform 的行列，

在上面架了 WordPress 的網站，因此我也會上去虛擬機器上看看狀況。

原本的 gcloud 指令只能運作在我自己的 Google 帳號之下，

想要讓 gcloud 可以操作家人的 Google 帳號的話，

其實也蠻簡單的，簡單記錄一下吧～

 

先看一下目前 gcloud 的設定檔，只有 default 這一筆：

testuser@localhost ~ $ gcloud config configurations list

NAME     IS_ACTIVE  ACCOUNT           PROJECT       DEFAULT_ZONE  DEFAULT_REGION
default  True       myself@gmail.com  ephrain-blog  asia-east1-a  asia-east1

 

我們可以執行 gcloud init 指令，

在一開始使用 gcloud 時就曾執行過這個命令，但重新執行時，

還可以選擇是要重設目前的組態，還是建立新的組態～

按下 2 就能建立新的組態：

testuser@localhost ~ $ gcloud init

Welcome! This command will take you through the configuration of gcloud.

Settings from your current configuration [default] are:
compute:
  region: asia-east1
  zone: asia-east1-a
core:
  account: myself@gmail.com
  disable_usage_reporting: 'False'
  project: ephrain-blog

Pick configuration to use:
 [1] Re-initialize this configuration [default] with new settings
 [2] Create a new configuration
Please enter your numeric choice:  2

 

取一下新組態的名稱 (這邊我取名為 family)：

Enter configuration name. Names start with a lower case letter and
contain only lower case letters a-z, digits 0-9, and hyphens '-':  family
Your current configuration has been set to: [family]

 

選擇要與哪個 Google 帳戶連結～

這邊可以選擇這機器上有登入過的 Google 帳戶，或是要登入一個新的帳戶～

因為我之前就登入過家人的帳戶 (來申請 Google Cloud Platform) 了，

因此就直接選擇家人的 Google 帳戶：

You can skip diagnostics next time by using the following flag:
  gcloud init --skip-diagnostics

Network diagnostic detects and fixes local network connection issues.
Checking network connection...done.
Reachability Check passed.
Network diagnostic (1/1 checks) passed.

Choose the account you would like to use to perform operations for
this configuration:
 [1] myself@gmail.com
 [2] family@gmail.com
 [3] Log in with a new account
Please enter your numeric choice:  2

 

接著選擇家人在 Google Cloud Platform 上的專案名稱：

You are logged in as: [family@gmail.com].

Pick cloud project to use:
 [1] blog-family
 [2] Create a new project
Please enter numeric choice or text value (must exactly match list
item):  1

 

接下來問你是不是要做一些虛擬機器上的設定，選 Y 或 N 都可以。

我是選擇了 Y：

Your current project has been set to: [blog-family].

Do you want to configure Google Compute Engine
(https://cloud.google.com/compute) settings (Y/n)?  y

 

設定一下這個虛擬機器應該要在哪個區域的 data center 上：

Which Google Compute Engine zone would you like to use as project
default?
If you do not specify a zone via a command line flag while working
with Compute Engine resources, the default is assumed.
 [1] asia-east1-c
 [2] asia-east1-a
 [3] asia-east1-b
 [4] asia-northeast1-a
 [5] asia-northeast1-c
 [6] asia-northeast1-b
 [7] asia-southeast1-a
 [8] asia-southeast1-b
 [9] australia-southeast1-b
 [10] australia-southeast1-c
 [11] australia-southeast1-a
 [12] europe-west1-b
 [13] europe-west1-c
 [14] europe-west1-d
 [15] europe-west2-a
 [16] europe-west2-b
 [17] europe-west2-c
 [18] europe-west3-b
 [19] europe-west3-c
 [20] europe-west3-a
 [21] southamerica-east1-c
 [22] southamerica-east1-a
 [23] southamerica-east1-b
 [24] us-central1-f
 [25] us-central1-c
 [26] us-central1-b
 [27] us-central1-a
 [28] us-east1-c
 [29] us-east1-b
 [30] us-east1-d
 [31] us-east4-a
 [32] us-east4-b
 [33] us-east4-c
 [34] us-west1-c
 [35] us-west1-b
 [36] us-west1-a
 [37] Do not set default zone
Please enter numeric choice or text value (must exactly match list
item):  2

 

這個新增的設定就已經完成了，而且 gcloud 的預設值會換成這個新的組態：

Your project default Compute Engine zone has been set to [asia-east1-a].
You can change it by running [gcloud config set compute/zone NAME].

Your project default Compute Engine region has been set to [asia-east1].
You can change it by running [gcloud config set compute/region NAME].

Your Google Cloud SDK is configured and ready to use!

* Commands that require authentication will use family@gmail.com by default
* Commands will reference project `blog-family` by default
* Compute Engine commands will use region `asia-east1` by default
* Compute Engine commands will use zone `asia-east1-a` by default

Run `gcloud help config` to learn how to change individual settings

This gcloud configuration is called [family]. You can create additional configurations if you work with multiple accounts and/or projects.
Run `gcloud topic configurations` to learn more.

Some things to try next:

* Run `gcloud --help` to see the Cloud Platform services you can interact with. And run `gcloud help COMMAND` to get help on any gcloud command.
* Run `gcloud topic -h` to learn about advanced features of the SDK like arg files and output formatting

 

重新用 gcloud config configuration list 看一下… 新增的 family 組態有出現：

testuser@localhost ~ $ gcloud config configurations list
NAME     IS_ACTIVE  ACCOUNT           PROJECT      DEFAULT_ZONE  DEFAULT_REGION
default  False      myself@gmail.com  ephrain-blog asia-east1-a  asia-east1
family   True       family@gmail.com  blog-family  asia-east1-a  asia-east1

 

注意 IS_ACTIVE 是 True，代表這個新增的組態是作用中的組態，
執行所有 gcloud 相關的指令，都是對這個新組態的 Google Cloud Platform 操作囉：

testuser@localhost ~ $ gcloud compute instances list
NAME                      ZONE          MACHINE_TYPE  PREEMPTIBLE  INTERNAL_IP  EXTERNAL_IP      STATUS
wordpress-multisite-1-vm  asia-east1-a  g1-small                   10.140.0.3   104.199.255.229  RUNNING