create.py 文件源码

def create(ctx, name, instance_type, database):
    """Create machine for the addon server.
    """
    # TODO verify that database is [a-zA-Z0-9_]
    echo_heading('Creating machine {name} with type {type}.'.format(
        name=name, type=instance_type), marker='-', marker_color='magenta')
    if settings.DEBUG:
        docker_machine.check_call(
            ['create', '--driver', 'virtualbox', name])
    else:
        docker_machine.check_call(
            ['create', '--driver', 'amazonec2', '--amazonec2-instance-type', instance_type, name])
        utils.set_aws_security_group_ingress_rule('docker-machine', 0, 65535, '0.0.0.0/0')

    project_path = get_project_path()

    echo_heading('Generating docker-compose file.', marker='-', marker_color='magenta')
    _generate_compose_file(project_path, database)

    echo_heading('Instantiating addons proxy.', marker='-', marker_color='magenta')
    env_text = docker_machine.check_output(['env', name])
    env = os.environ.copy()
    env.update(utils.parse_shell_for_exports(env_text))

    subprocess.check_call(['docker-compose', '-f', os.path.join(
        project_path, 'proxy/docker-compose.prod.yml'), '-p', settings.ADDONS_COMPOSE_PROJECT_NAME, 'up', '-d'], env=env)

    store.set('addon__database_container_name', database)