0
0
mirror of https://github.com/twbs/bootstrap.git synced 2024-12-01 13:24:25 +01:00
Bootstrap/build/generate-sri.js
Christian Oliff 07a08c2335
Rename config.yml to hugo.yml (#38582)
hugo.yml is now recommended (over the generic sounding config.yml) as the default config based filename
REF: https://gohugo.io/getting-started/configuration/#hugotoml-vs-configtoml
Changing this may make it easier for code editors and build tools to identify this as a Hugo configuration file and project.
2023-05-17 07:18:01 +03:00

64 lines
1.6 KiB
JavaScript

#!/usr/bin/env node
/*!
* Script to generate SRI hashes for use in our docs.
* Remember to use the same vendor files as the CDN ones,
* otherwise the hashes won't match!
*
* Copyright 2017-2023 The Bootstrap Authors
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
*/
'use strict'
const crypto = require('node:crypto')
const fs = require('node:fs')
const path = require('node:path')
const sh = require('shelljs')
sh.config.fatal = true
const configFile = path.join(__dirname, '../hugo.yml')
// Array of objects which holds the files to generate SRI hashes for.
// `file` is the path from the root folder
// `configPropertyName` is the hugo.yml variable's name of the file
const files = [
{
file: 'dist/css/bootstrap.min.css',
configPropertyName: 'css_hash'
},
{
file: 'dist/css/bootstrap.rtl.min.css',
configPropertyName: 'css_rtl_hash'
},
{
file: 'dist/js/bootstrap.min.js',
configPropertyName: 'js_hash'
},
{
file: 'dist/js/bootstrap.bundle.min.js',
configPropertyName: 'js_bundle_hash'
},
{
file: 'node_modules/@popperjs/core/dist/umd/popper.min.js',
configPropertyName: 'popper_hash'
}
]
for (const { file, configPropertyName } of files) {
fs.readFile(file, 'utf8', (error, data) => {
if (error) {
throw error
}
const algo = 'sha384'
const hash = crypto.createHash(algo).update(data, 'utf8').digest('base64')
const integrity = `${algo}-${hash}`
console.log(`${configPropertyName}: ${integrity}`)
sh.sed('-i', new RegExp(`^(\\s+${configPropertyName}:\\s+["'])\\S*(["'])`), `$1${integrity}$2`, configFile)
})
}