Use credentials.json to write token to env var

Author: Alex-Monahan

ci_scripts/set_env_vars_for_tests.py

@@ -0,0 +1,27 @@
+import os
+from google.oauth2 import service_account
+from google.auth.transport.requests import Request
+
+def get_token_from_user_file(user_file_path):
+    SCOPES = ["https://www.googleapis.com/auth/spreadsheets"]
+
+    credentials = service_account.Credentials.from_service_account_file(
+        user_file_path,
+        scopes=SCOPES
+        )
+
+    request = Request()
+    credentials.refresh(request)
+    return credentials.token
+
+key_file_path = "credentials.json"
+token = get_token_from_user_file(key_file_path)
+
+env_file = os.getenv('GITHUB_ENV')
+
+with open(env_file, "a") as myfile:
+    # Set the token as an env var for some tests
+    myfile.write(f"TOKEN={token}\n")
+    # Set the key_file filepath as an env var for other tests
+    myfile.write(f"KEY_FILE_PATH={key_file_path}")
+