58 lines
1.6 KiB
JavaScript
58 lines
1.6 KiB
JavaScript
const fs = require('fs');
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const tar = require('tar');
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const axios = require('axios');
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const chalk = require('chalk');
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const crypto = require('crypto');
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const { join } = require('path');
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const { execa } = require('@umijs/utils');
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const { unlink, writeFile, readFile } = require('fs').promises;
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exports.downloadPackageFromNpm = async (packageName, target) => {
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const { stdout } = await execa('npm', ['v', packageName, 'dist.tarball']);
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const tarballFile = join(target, '..', `${crypto.createHash('md5').update(packageName).digest('hex')}-tarball.gz`);
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const writer = fs.createWriteStream(tarballFile);
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console.log(chalk.gray(`URL: ${stdout}`));
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await axios.get(stdout, { responseType: 'stream' }).then((response) => {
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return new Promise((resolve, reject) => {
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response.data.pipe(writer);
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let error = null;
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writer.on('error', (err) => {
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error = err;
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writer.close();
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reject(err);
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});
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writer.on('close', () => {
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if (!error) {
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resolve(true);
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}
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});
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});
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});
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await tar.x({
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file: tarballFile,
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gzip: true,
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cwd: target,
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strip: 1,
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k: true,
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// filter(path, entry) {
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// return !(path.startsWith('package/lib') || path.startsWith('package/esm') || path.startsWith('package/dist'));
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// },
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});
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await unlink(tarballFile);
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};
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exports.updateJsonFile = async (target, fn) => {
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const content = await readFile(target, 'utf-8');
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const json = JSON.parse(content);
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await writeFile(target, JSON.stringify(fn(json), null, 2), 'utf-8');
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};
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exports.concat = (value, previous) => {
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return previous.concat([value]);
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};
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