old_contents: # These secrets apply to the whole MongoDB instance and must
  # therefore be kept separate from the per-db client_secrets.py .
  #
  admin_user="adminUser" 
  admin_pw="adminPass"       
  #port="27333"            
  port="27017"
  host="localhost"  
  
new_contents: google_key_file="secrets/google_client_key.json"
  
  # These secrets apply to the whole MongoDB instance and must
  # therefore be kept separate from the per-db client_secrets.py .
  #
  admin_user="adminUser" 
  admin_pw="adminPass"       
  #port="27333"            
  port="27017"
  host="localhost"  
  
subject: Update admin_secrets.py