libkas.py 文件源码

def ssh_setup_agent(config, envkeys=None):
    """
        Starts the ssh-agent
    """
    envkeys = envkeys or ['SSH_PRIVATE_KEY']
    output = os.popen('ssh-agent -s').readlines()
    for line in output:
        matches = re.search(r"(\S+)\=(\S+)\;", line)
        if matches:
            config.environ[matches.group(1)] = matches.group(2)

    for envkey in envkeys:
        key = os.environ.get(envkey)
        if key:
            ssh_add_key(config.environ, key)
        else:
            logging.warning('%s is missing', envkey)