import { readdir } from "node:fs/promises";
import { $ } from "bun";

const target = "/backup";
const backup = "/appdata";

const dirs = (
	await readdir(backup, {
		withFileTypes: true,
	})
)
	.filter((dirent) => dirent.isDirectory())
	.map((dirent) => dirent.name)
	.filter((dir) => dir !== "plex");

console.log("backing up", backup, dirs, "to", target);

for (const dir in dirs) {
  console.log(`Backing up ${dir}`)
  await $`XZ_OPT=-8 XZ_OPT=-T0 tar cJf ${target}/${dir}.tar.xz ${backup}/${dir}`;
  console.log(`Finished backing up ${dir}`)
}