abs_file = "{}/{}".format(SYSIMG_PATH, key_file)
if not os.path.exists(abs_file):
log.write("Generating {} host key {}\n".format(label, key_file))
abs_file = "{}/{}".format(SYSIMG_PATH, key_file)
if not os.path.exists(abs_file):
log.write("Generating {} host key {}\n".format(label, key_file))