acme.js/bin/bundle.js

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#!/usr/bin/env node
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(async function () {
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'use strict';
var UglifyJS = require('uglify-js');
var path = require('path');
var fs = require('fs');
var promisify = require('util').promisify;
var readFile = promisify(fs.readFile);
var writeFile = promisify(fs.writeFile);
var gzip = promisify(require('zlib').gzip);
// The order is specific, and it matters
var files = await Promise.all(
[
'../lib/encoding.js',
'../lib/asn1-packer.js',
'../lib/x509.js',
'../lib/ecdsa.js',
'../lib/rsa.js',
'../lib/keypairs.js',
'../lib/asn1-parser.js',
'../lib/csr.js',
'../lib/acme.js'
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].map(async function (file) {
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return (await readFile(path.join(__dirname, file), 'utf8')).trim();
})
);
var header =
[
'// Copyright 2015-2019 AJ ONeal. All rights reserved',
'/* This Source Code Form is subject to the terms of the Mozilla Public',
' * License, v. 2.0. If a copy of the MPL was not distributed with this',
' * file, You can obtain one at http://mozilla.org/MPL/2.0/. */'
].join('\n') + '\n';
var file = header + files.join('\n') + '\n';
await writeFile(path.join(__dirname, '../dist', 'acme.js'), file);
await writeFile(
path.join(__dirname, '../dist', 'acme.js.gz'),
await gzip(file)
);
// TODO source maps?
var result = UglifyJS.minify(file, {
compress: true,
// mangling doesn't save significant
mangle: false
});
if (result.error) {
throw result.error;
}
file = header + result.code;
await writeFile(path.join(__dirname, '../dist', 'acme.min.js'), file);
await writeFile(
path.join(__dirname, '../dist', 'acme.min.js.gz'),
await gzip(file)
);
})();