rowan/bitburner-filesync
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Merge pull request #24 from LJNeon/create-folder

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Create synchronized folder if necessary
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Alt 2022-10-03 00:40:34 +02:00 • committed by GitHub
commit 7911d8584d
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1 changed files with 14 additions and 0 deletions
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14
src/fileWatch.ts
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@ -1,6 +1,7 @@
import CheapWatch from "cheap-watch";
import { config } from "./config";
import { EventType } from "./eventTypes";
import { mkdir } from "fs/promises";
import { resolve } from "path";
import type { Signal } from "signal-js";
import type { File } from "./interfaces";
@ -11,7 +12,20 @@ function fileFilter(file: File) {
return false;
}
function isError(err: unknown): err is NodeJS.ErrnoException {
return (err as NodeJS.ErrnoException).code !== undefined;
}
export async function setupWatch(signaller: Signal) {
try {
await mkdir(resolve(config.get("scriptsFolder")));
} catch (err) {
if (isError(err) && err.code !== "EEXIST") {
console.log(`Failed to watch folder '${config.get("scriptsFolder")}' (${err.code})`);
process.exit();
}
}
const watch = new CheapWatch({
dir: config.get("scriptsFolder"),
filter: fileFilter,