default_key = default_key if os.path.exists(default_key) else None
pl_ssh_key = os.environ.get("PL_SSHKEY", default_key)
- usage = "usage: %prog -s <pl-user> -m <movie> -e <exp-id> -i <ssh_key> -r <results"
+ usage = "usage: %prog -s <pl-user> -m <movie> -e <exp-id> -i <ssh_key> -r <results>"
parser = OptionParser(usage=usage)
parser.add_option("-s", "--pl-user", dest="pl_user",