ec2_vpc_igw.py 文件源码

def ensure_igw_absent(vpc_conn, vpc_id, check_mode):
    igws = vpc_conn.get_all_internet_gateways(
        filters={'attachment.vpc-id': vpc_id})

    if not igws:
        return {'changed': False}

    if check_mode:
        return {'changed': True}

    for igw in igws:
        try:
            vpc_conn.detach_internet_gateway(igw.id, vpc_id)
            vpc_conn.delete_internet_gateway(igw.id)
        except EC2ResponseError as e:
            raise AnsibleIGWException(
                'Unable to delete Internet Gateway, error: {0}'.format(e))

    return {'changed': True}