talos

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#!/usr/bin/env node
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/*!
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 * Script to create the built examples zip archive;
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 * requires the `zip` command to be present!
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 * Copyright 2020-2021 The Bootstrap Authors
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 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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 */
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'use strict'
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const path = require('path')
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const sh = require('shelljs')
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const pkg = require('../package.json')
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const versionShort = pkg.config.version_short
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const distFolder = `bootstrap-${pkg.version}-examples`
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const rootDocsDir = '_site'
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const docsDir = `${rootDocsDir}/docs/${versionShort}/`
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// these are the files we need in the examples
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const cssFiles = [
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  'bootstrap.min.css',
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  'bootstrap.min.css.map'
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]
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const jsFiles = [
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  'bootstrap.bundle.min.js',
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  'bootstrap.bundle.min.js.map'
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]
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const imgFiles = [
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  'bootstrap-outline.svg',
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  'bootstrap-solid.svg'
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]
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sh.config.fatal = true
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if (!sh.test('-d', rootDocsDir)) {
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  throw new Error(`The "${rootDocsDir}" folder does not exist, did you forget building the docs?`)
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}
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// switch to the root dir
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sh.cd(path.join(__dirname, '..'))
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// remove any previously created folder/zip with the same name
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sh.rm('-rf', [distFolder, `${distFolder}.zip`])
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// create any folders so that `cp` works
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sh.mkdir('-p', [
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  distFolder,
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  `${distFolder}/assets/brand/`,
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  `${distFolder}/assets/dist/css/`,
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  `${distFolder}/assets/dist/js/`
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])
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sh.cp('-Rf', `${docsDir}/examples/*`, distFolder)
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cssFiles.forEach(file => {
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  sh.cp('-f', `${docsDir}/dist/css/${file}`, `${distFolder}/assets/dist/css/`)
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})
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jsFiles.forEach(file => {
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  sh.cp('-f', `${docsDir}/dist/js/${file}`, `${distFolder}/assets/dist/js/`)
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})
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imgFiles.forEach(file => {
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  sh.cp('-f', `${docsDir}/assets/brand/${file}`, `${distFolder}/assets/brand/`)
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})
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sh.rm(`${distFolder}/index.html`)
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// get all examples' HTML files
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sh.find(`${distFolder}/**/*.html`).forEach(file => {
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  const fileContents = sh.cat(file)
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    .toString()
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    .replace(new RegExp(`"/docs/${versionShort}/`, 'g'), '"../')
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    .replace(/"..\/dist\//g, '"../assets/dist/')
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    .replace(/(<link href="\.\.\/.*) integrity=".*>/g, '$1>')
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    .replace(/(<script src="\.\.\/.*) integrity=".*>/g, '$1></script>')
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    .replace(/( +)<!-- favicons(.|\n)+<style>/i, '    <style>')
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  new sh.ShellString(fileContents).to(file)
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})
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// create the zip file
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sh.exec(`zip -r9 "${distFolder}.zip" "${distFolder}"`)
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// remove the folder we created
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sh.rm('-rf', distFolder)
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