ds4/tools/link-package.js
Johannes Loher 3a3a37d2c8
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chore: reformat with 2 spaces and single quotes
2023-07-10 22:10:48 +02:00

55 lines
1.7 KiB
JavaScript

// SPDX-FileCopyrightText: 2021 Johannes Loher
//
// SPDX-License-Identifier: MIT
import fs from 'fs-extra';
import path from 'node:path';
import yargs from 'yargs';
import { hideBin } from 'yargs/helpers';
import { destinationDirectory, distDirectory, foundryconfigFile, name } from './const.js';
/**
* Get the data path of Foundry VTT based on what is configured in the {@link foundryconfigFile}.
*/
function getDataPath() {
const config = fs.readJSONSync(foundryconfigFile);
if (config?.dataPath) {
if (!fs.existsSync(path.resolve(config.dataPath))) {
throw new Error('User data path invalid, no Data directory found');
}
return path.resolve(config.dataPath);
} else {
throw new Error(`No user data path defined in ${foundryconfigFile}`);
}
}
/**
* Link the built package to the user data folder.
* @param {boolean} clean Whether to remove the link instead of creating it
*/
async function linkPackage(clean) {
if (!fs.existsSync(path.resolve('system.json'))) {
throw new Error('Could not find system.json');
}
const linkDirectory = path.resolve(getDataPath(), 'Data', destinationDirectory, name);
if (clean) {
console.log(`Removing link to built package at ${linkDirectory}.`);
await fs.remove(linkDirectory);
} else if (!fs.existsSync(linkDirectory)) {
console.log(`Linking built package to ${linkDirectory}.`);
await fs.ensureDir(path.resolve(linkDirectory, '..'));
await fs.symlink(path.resolve('.', distDirectory), linkDirectory);
}
}
const argv = yargs(hideBin(process.argv)).usage('Usage: $0').option('clean', {
alias: 'c',
type: 'boolean',
default: false,
description: 'Remove the link instead of creating it',
}).argv;
const clean = argv.c;
await linkPackage(clean);