CODEWITHSUNDEEP
google-cloud-platformservice-accountsgoogle-cloud-iam
user198
user198

Reputation: 27

GCP service Account Authentication

I created a service account for a specific role by going through the steps mentioned here.

https://cloud.google.com/iam/docs/creating-managing-service-accounts

https://cloud.google.com/iam/docs/creating-managing-service-account-keys

after generating the keys in json file when i am trying to authenticate with credentials using gcloud using

gcloud auth activate-service-account ACCOUNT --key-file=KEY-FILE

ERROR: (gcloud.auth.activate-service-account) Unable to read file [#path of file#]: [Errno 2] No such file or directory: 'filename.json'

Upvotes: 0

Views: 3052

Answers (1)

Sandeep Mohanty
Sandeep Mohanty

Reputation: 1552

As per your question the key file basically is the service account key file that we have downloaded and in the command gcloud auth activate-service-account ACCOUNT --key-file=KEY-FILE we need to give the path of the json keyfile .

I faced this same issue ,so I created the json keys through gcloud .

steps-

  1. create the keys through gcloud command in cloud shell

gcloud iam service-accounts keys create OUTPUT-FILE --iam-account=IAM_ACCOUNT [--key-file-type=KEY_FILE_TYPE; default="json"] [GCLOUD_WIDE_FLAG …]

example-
gcloud iam service-accounts keys create key.json [email protected]

  1. after generating the keys we need to give the command for the credential authentication

gcloud auth activate-service-account ACCOUNT --key-file=KEY-FILE

Give the service account email that you have created in Account and the key we generated using gcloud command

example-
gcloud auth activate-service-account [service-account-name-]@[projectID].iam.gserviceaccount.com --key-file=key.json

i am attaching public docs links for reference.

Authentication using Credentials

service account key generate using gcloud

Upvotes: 2

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