67 lines
2.2 KiB
JavaScript
67 lines
2.2 KiB
JavaScript
import { existsSync } from "node:fs";
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import * as fs from "node:fs/promises";
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import nodePath from "node:path";
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import { fileURLToPath } from "node:url";
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async function writeJson(path, data) {
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await fs.writeFile(path, JSON.stringify(data, null, " "), { encoding: "utf-8" });
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}
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async function removeDir(dir) {
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await fs.rm(dir, { recursive: true, force: true, maxRetries: 3 });
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}
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async function emptyDir(dir) {
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await removeDir(dir);
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await fs.mkdir(dir, { recursive: true });
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}
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async function getFilesFromFolder(dir) {
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const data = await fs.readdir(dir, { withFileTypes: true });
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let files = [];
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for (const item of data) {
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if (item.isDirectory()) {
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const moreFiles = await getFilesFromFolder(new URL(`./${item.name}/`, dir));
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files = files.concat(moreFiles);
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} else {
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files.push(new URL(`./${item.name}`, dir));
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}
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}
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return files;
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}
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async function copyFilesToFolder(files, outDir, exclude = []) {
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const excludeList = exclude.map(fileURLToPath);
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const fileList = files.map(fileURLToPath).filter((f) => !excludeList.includes(f));
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if (files.length === 0) throw new Error("No files found to copy");
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let commonAncestor = nodePath.dirname(fileList[0]);
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for (const file of fileList.slice(1)) {
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while (!file.startsWith(commonAncestor)) {
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commonAncestor = nodePath.dirname(commonAncestor);
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}
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}
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for (const origin of fileList) {
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const dest = new URL(nodePath.relative(commonAncestor, origin), outDir);
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const realpath = await fs.realpath(origin);
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const isSymlink = realpath !== origin;
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const isDir = (await fs.stat(origin)).isDirectory();
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if (isDir && !isSymlink) {
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await fs.mkdir(new URL("..", dest), { recursive: true });
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} else {
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await fs.mkdir(new URL(".", dest), { recursive: true });
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}
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if (isSymlink) {
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const realdest = fileURLToPath(new URL(nodePath.relative(commonAncestor, realpath), outDir));
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const target = nodePath.relative(fileURLToPath(new URL(".", dest)), realdest);
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if (!existsSync(dest)) {
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await fs.symlink(target, dest, isDir ? "dir" : "file");
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}
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} else if (!isDir) {
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await fs.copyFile(origin, dest);
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}
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}
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return commonAncestor;
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}
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export {
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copyFilesToFolder,
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emptyDir,
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getFilesFromFolder,
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removeDir,
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writeJson
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};
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