| import os from 'os' | |
| function getNetworkHosts(family: 'IPv4' | 'IPv6'): string[] { | |
| const interfaces = os.networkInterfaces() | |
| const hosts: string[] = [] | |
| Object.keys(interfaces).forEach((key) => { | |
| interfaces[key] | |
| ?.filter((networkInterface) => { | |
| switch (networkInterface.family) { | |
| case 'IPv6': | |
| return ( | |
| family === 'IPv6' && | |
| networkInterface.scopeid === 0 && | |
| networkInterface.address !== '::1' | |
| ) | |
| case 'IPv4': | |
| return family === 'IPv4' && networkInterface.address !== '127.0.0.1' | |
| default: | |
| return false | |
| } | |
| }) | |
| .forEach((networkInterface) => { | |
| if (networkInterface.address) { | |
| hosts.push(networkInterface.address) | |
| } | |
| }) | |
| }) | |
| return hosts | |
| } | |
| export function getNetworkHost(family: 'IPv4' | 'IPv6'): string | null { | |
| const hosts = getNetworkHosts(family) | |
| return hosts[0] ?? null | |
| } | |