paulvall.dev
the tangled network observatory ◈ every knot, its health, its version, in your terminal
tangled
cli
tui
knot
monitoring
observability
atproto
federation
1#!/usr/bin/env node
2import { readFileSync } from "node:fs";
3import { parse } from "@bomb.sh/args";
4import { animateBanner } from "./banner.js";
5
6const args = parse(process.argv.slice(2), {
7 boolean: ["json", "all", "fresh", "help", "version", "mine"],
8 string: ["as"],
9 alias: { h: "help", v: "version" },
10});
11
12const usage = `usage:
13 fid list every knot on the network
14 --json machine-readable output
15 --all include localhost/dev junk knots
16 --fresh skip the 5-minute cache
17 fid check <host> health-check one knot (exit 0 ok / 1 stale / 2 down)
18 --mine check every knot you own instead
19 --as <handle> who you are (or {"handle":"..."} in ~/.config/fid/config.json)
20 fid --version print the version
21`;
22
23if (args.version) {
24 const pkg = JSON.parse(
25 readFileSync(new URL("../package.json", import.meta.url), "utf8"),
26 );
27 console.log(`fid ${pkg.version}`);
28 process.exit(0);
29}
30
31const [command] = args._;
32if (!args.json) await animateBanner(); // keep --json pipe-clean
33
34if (args.help || !command) {
35 console.log(usage);
36 process.exit(command ? 0 : 1);
37}
38
39switch (command) {
40 case "list":
41 await (await import("./commands/list.js")).run(args);
42 break;
43 case "check":
44 await (await import("./commands/check.js")).run(
45 args,
46 args._[1] === undefined ? undefined : String(args._[1]),
47 );
48 break;
49 default:
50 console.error(`unknown command: ${command}\n`);
51 console.log(usage);
52 process.exit(1);
53}