我尝试运行firebase deploy，但得到：

=== Deploying to ...

i  deploying functions
i  functions: ensuring necessary APIs are enabled...
✔  functions: all necessary APIs are enabled
i  functions: preparing functions directory for uploading...
i  functions: packaged functions (49.59 KB) for uploading
✔  functions: functions folder uploaded successfully
i  functions: updating Node.js 6 function sendMessageNotification(us-central1)...
⚠  functions: failed to update function sendMessageNotification
HTTP Error: 503, The service is currently unavailable.

Functions deploy had errors. To continue deploying other features (such as database), run:
    firebase deploy --except functions

Error: Functions did not deploy properly.

Having trouble? Try firebase deploy --help

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仅供参考，这是在我的一个服务帐户被泄露后发生的，因为我不小心上传了一个服务帐户json文件，其中有我的凭据，到github。在我的帐户被暂停后，我经历了here描述的过程，我成功地恢复了它。这个问题只是在我删除并创建了所有必要的凭据后才开始发生的（API密钥/服务帐户/ouath客户端ID）。
我尝试了firebase logout，然后是firebase login，但没有成功部署。我也尝试了npm install -g firebase-tools@latest和firebase use --add <myproject>（我不知道这是什么）。我甚至重新运行了firebase-tools安装，但仍然没有帮助。
我也试过从google cloud console编辑firebase函数，但它不让我保存，它给了我一个undefined错误，和一个跟踪号码的问题，我提供了反馈，但没有听到任何消息。
任何想法将不胜感激。

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这是我的凭证页面，我不确定是否一切都配置正确，希望可以从中获得一些信息，因为我认为可能项目受到损害并必须更新密钥与firebase deploy问题有关：

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我也试过重置gcloud凭据，但没有成功：
./gcloud auth application-default login个

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我运行了firebase deploy --only functions --debug，这里有更多的输出：
i职能：更新Node.js 6函数sendMessageNotification（us-central1）...[2018 - 09 - 20T22：28：14.587Z]触发器为：{"eventTrigger "：{" resource"："项目/PROJECT_ID/数据库/（默认）/documents/messages/{messageId}"，" eventType "：" providers/cloud. firestore/eventTypes/document. write "，" service "：" www.example.com "}}[2018 - 09 - 20T22：28：14.588Z]> HTTP REQUEST PATCH https://cloudfunctions.googleapis.com/v1/projects/PROJECT_ID/locations/us-central1/functions/sendMessageNotification query params：{"updateMask"："sourceTrigger adUrl，name，labels，eventTrigger. resource，eventTrigger. eventType，eventTrigger. service "} sourceTrigger adUrl = https：//www.example.com name = projects/firestore.googleapis.com15 GMT，server = ESF，cache-control = private，x-xss-protection = 1; mode = block，x-frame-options = SAMEORIGIN，x-content-type-options = nosniff，alt-svc = quic ="：443"; ma = 2592000; v ="44，43，39，35"，accept-ranges = none，connection = close [2018 - 09 - 20T22：28：storage.googleapis.com/
有趣的是，如果你点击https://cloudfunctions.googleapis.com/v1/projects/PROJECT_ID/locations/us-central1/functions/FUNCTION（从输出），它会给你带来这样的结果：

{
  "error": {
    "code": 401,
    "message": "Request is missing required authentication credential. Expected OAuth 2 access token, login cookie or other valid authentication credential. See https://developers.google.com/identity/sign-in/web/devconsole-project.",
    "status": "UNAUTHENTICATED"
  }
}

型
它说我丢失了一个身份验证凭证...

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当我在上面的输出中单击url时，它说：

<Error>
<Code>SignatureDoesNotMatch</Code>
<Message>
The request signature we calculated does not match the signature you provided. Check your Google secret key and signing method.
</Message>
<StringToSign>
GET 1537484293 /Function-upload-us-central1/FILE.zip
</StringToSign>
</Error>

型

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Google的OAuth 2.0 Playground：

GET /FUNCTION-central1-FILE.zip?GoogleAccessId=Service_Account@gcf-admin-robot.iam.gserviceaccount.com&Expires= HTTP/1.1
Host: storage.googleapis.com
Content-length: 0
Authorization: Bearer 
HTTP/1.1 403 Forbidden
Content-length: 298
Expires: Thu, 20 Sep 2018 23:01:16 GMT
X-guploader-uploadid: 
Cache-control: private, max-age=0
Date: Thu, 20 Sep 2018 23:01:16 GMT
Content-type: application/xml; charset=UTF-8
<?xml version='1.0' encoding='UTF-8'?><Error><Code>AccessDenied</Code><Message>Access denied.</Message><Details>[email protected] does not have storage.objects.get access to Function-us-central1-FILE.zip.</Details></Error>

型
简而言之，它说：
email protected(https://stackoverflow.com/cdn-cgi/l/email-protection)没有存储。对象。访问www.example.com