google-app-engine - 无法从项目中的 Google Cloud SDK 创建实例或浏览实例

Question

我无法使用云 SDK 连接到 Google Cloud 上的项目。我想使用 SDK 在我的实例上上传文件。我得到的错误是:

You are now logged in as [ishanatech@gmail.com].
Your current project is [Trial-2015-1].  You can change this setting by running:
  $ gcloud config set project PROJECT

C:\Program Files\Google\Cloud SDK>gcloud compute instances list

NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.list) Some requests did not succeed:
 - Invalid value 'Trial-2015-1'. Values must match the following regular expression: '(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](
?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?))'


    C:\Program Files\Google\Cloud SDK>gcloud compute instances create instance-2 --image centos-6 --zone uscentral1-a

NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.create) Failed to find image for alias [centos-6] in public image project [centos-cloud
]. Try specifying a different image using [--image].
 - Invalid value 'Trial-2015-1'. Values must match the following regular expression: '(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](
?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?))'


    C:\Program Files\Google\Cloud SDK>gcloud compute instances create instance-2 --image opensuse-13 --zone uscentral1-a

NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.create) Failed to find image for alias [opensuse-13] in public image project [opensuse-
cloud]. Try specifying a different image using [--image].
 - Invalid value 'Trial-2015-1'. Values must match the following regular expression: '(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](
?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?))'

Answer 1

如果您仔细查看复杂的 RE，错误消息将显示:

'(?:(?:[-a-z0-9]{1,63}\.)*(?:[a-z](

?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:a-z? ))'

您会发现那里的所有字母都是小写 -- 总是小心地表示为a-z。

Trial-2015-1 以大写 字母开头，因此它不是一个有效的项目名称。

您确定您的项目实际上没有命名为 trial-2015-1，并且没有以小写 首字母开头...吗？