$ GCP_PROJECT_ID="TARGET-GCP-PROJECT-ID" ruby ./main.rb
"user:a@example.com,roles/owner"
"user:b@example.com,roles/editor"
"user:c@example.com,roles/viewer|roles/bigquery.dataViewer"
$ GCP_PROJECT_ID="TARGET-GCP-PROJECT-ID" ruby ./main.rb
"user:a@example.com,roles/owner"
"user:b@example.com,roles/editor"
"user:c@example.com,roles/viewer|roles/bigquery.dataViewer"
Apache License 2.0