configure_opsman_director.py 文件源码

def generate_ssh_keypair(my_settings: Settings):
    client = boto3.client(service_name='ec2', region_name=my_settings.region)

    keyname = my_settings.get_pcf_keypair_name()
    response = client.create_key_pair(
        DryRun=False,
        KeyName=keyname
    )

    home = expanduser("~/.ssh")
    pem_file = '{}/{}.pem'.format(home, keyname)

    with open(pem_file, 'w') as keyfile:
        keyfile.write(response.get('KeyMaterial'))
    os.chmod(pem_file, 0o400)

    return keyname, response.get('KeyMaterial')