def get_cfg_ips()

in elkserver/docker/redelk-base/redelkinstalldata/scripts/modules/enrich_synciplists/module.py [0:0]

• 26 lines of code
• 7 McCabe index (conditional complexity)

    def get_cfg_ips(self, iplist):
        """Gets the list of IPs present in the config file"""
        cfg_iplist = []

        fname = f"/etc/redelk/iplist_{iplist}.conf"

        # Check first if the local config file exists; if not, skip the sync
        if not os.path.isfile(fname):
            self.logger.warning(
                "File %s doesn't exist, skipping IP list sync for this one.", fname
            )
            return None

        with open(fname, "r", encoding="utf-8") as config_file:
            content = config_file.readlines()

        for line in content:
            ip_match = re.match(IP_CIDR_RE, line)
            if ip_match:
                cfg_iplist.append(
                    (ip_match.group(1), ip_match.group(len(ip_match.groups())))
                )
            else:
                ip_match = re.match(IP_RE, line)
                if ip_match:
                    cfg_iplist.append(
                        (
                            f"{ip_match.group(1)}/32",
                            ip_match.group(len(ip_match.groups())),
                        )
                    )

        return cfg_iplist