#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (C) 2019 tribe29 GmbH - License: GNU General Public License v2
# This file is part of Checkmk (https://checkmk.com). It is subject to the terms and
# conditions defined in the file COPYING, which is part of this source code package.

# NOTE: Careful when replacing the *-import below with a more specific import. This can cause
# problems because it might remove variables from the check-context which are necessary for
# resolving legacy discovery results such as [("SUMMARY", "diskstat_default_levels")]. Furthermore,
# it might also remove variables needed for accessing discovery rulesets.
from cmk.base.check_legacy_includes.aws import *  # pylint: disable=wildcard-import,unused-wildcard-import


def inventory_aws_ec2_security_groups(parsed):
    if parsed:
        return [(None, "%r" % [group["GroupId"] for group in parsed])]


def check_aws_ec2_security_groups(item, params, parsed):
    for group in parsed:
        state = 0
        descr = group.get("Description")
        if descr:
            prefix = "[%s] " % descr
        else:
            prefix = ""
        infotext = "%s%s: %s" % (prefix, group["GroupName"], group["GroupId"])
        if group["GroupId"] not in params:
            infotext += " (has changed)"
            state = 2
        yield state, infotext


check_info["aws_ec2_security_groups"] = {
    "parse_function": parse_aws,
    "inventory_function": inventory_aws_ec2_security_groups,
    "check_function": check_aws_ec2_security_groups,
    "service_description": "AWS/EC2 Security Groups",
}
