Use workload identity for esp-v2 jobs

[fejta]

ref #202 #222

An owner of [email protected] will need to run the following first:

 gcloud iam service-accounts add-iam-policy-binding \
      "--project=cloudesf-testing" \
      --role=roles/iam.workloadIdentityUser \
      "--member=serviceAccount:oss-prow.svc.id.goog[test-pods/gcp-esp-v2-default]" \
      [email protected]

/assign @TAOXUY @hopkiw

[google-oss-robot]

@fejta: GitHub didn't allow me to assign the following users: TAOXUY.

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In response to this:

ref #202 #222

An owner of [email protected] will need to run the following first:

gcloud iam service-accounts add-iam-policy-binding \
     "--project=cloudesf-testing" \
     --role=roles/iam.workloadIdentityUser \
     "--member=serviceAccount:oss-prow.svc.id.goog[test-pods/gcp-esp-v2-default]" \
     [email protected]

/assign @TAOXUY @hopkiw

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[google-oss-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: fejta, TAOXUY

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[google-oss-robot]

@TAOXUY: changing LGTM is restricted to collaborators

In response to this:

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[google-oss-robot]

@fejta: Updated the job-config configmap in namespace default at cluster default using the following files:

• key esp-v2.yaml using file prow/prowjobs/GoogleCloudPlatform/esp-v2/esp-v2.yaml

In response to this:

ref #202 #222

An owner of [email protected] will need to run the following first:

gcloud iam service-accounts add-iam-policy-binding \
     "--project=cloudesf-testing" \
     --role=roles/iam.workloadIdentityUser \
     "--member=serviceAccount:oss-prow.svc.id.goog[test-pods/gcp-esp-v2-default]" \
     [email protected]

/assign @TAOXUY @hopkiw

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.