Check if the instance port is open

import json import copy #port = int(port) sgl = copy.deepcopy(security_group_list) security_group_id = sgl[0] is_allowed = False for sg_id in security_group_list: cmd = f'aws ec2 describe-security-groups --filter Name=group-id,Values={sg_id} --query SecurityGroups[*].IpPermissions[*]' op = _exe(None, cmd) json_op = json.loads(op) for sg in json_op: for rule in sg: if 'FromPort' in rule: port_lo = int(rule['FromPort']) port_hi = port_lo if 'ToPort' in rule: port_hi = int(rule['ToPort']) if port >= port_lo and port <= port_hi: is_allowed = True if not is_allowed: msg = f"The inbound port {port} is BLOCKED by security groups {security_group_list}" msg_type = "ERROR" else: msg = f"The inbound port {port} is ALLOWED by security groups {security_group_list}" msg_type = "SUCCESS" context.log(msg_type, msg) print(msg) task_title = context.task_title context.job_context[task_title] = {"msg" : msg, "msg_type" : msg_type} context.skip_sub_tasks = is_allowed