import { Command } from "https://deno.land/x/cliffy@v0.25.5/command/mod.ts"; import { runAndReturnStdout } from "./utilities.ts"; async function main(): Promise { const { options } = await new Command() .name("copy-nixos-config") .description( 'Copy NixOS configuration from "$BAUKE_DIR/nix//" to "/etc/nixos/"', ) .option("--hostname", "The machine's configuration to copy.", { default: (await runAndReturnStdout({ cmd: ["hostname"] })).trim(), }) .parse(Deno.args); const sourceDir = new URL(`../nix/${options.hostname}/`, import.meta.url); const files = Array.from(Deno.readDirSync(sourceDir)) .filter((entry) => entry.name.endsWith(".nix")) .map((entry) => sourceDir.pathname + entry.name); await Deno.run({ cmd: [ "sudo", "cp", "--preserve=timestamps", "--verbose", ...files, "/etc/nixos/", ], }).status(); } if (import.meta.main) { void main(); }