65 lines
2.5 KiB
JavaScript

#!/usr/bin/env node
const Lib = {
fs: require('fs'),
path: require('path'),
mime: require('mime-types'),
crypto: require('crypto'),
babel: require('@babel/core'),
uglify: require('uglify-js'),
postcss: require('postcss'),
postcssMinify: require('postcss-minify'),
postcssImport: require('postcss-import'),
postcssUrl: require('postcss-url'),
jsdom: require('jsdom').JSDOM,
};
let Build = require('./lib.js')(Lib);
const BuildScriptFile = (scriptFile, options) => {
options = {
forceResult: false,
checkHash: true,
outputFolder: './Build',
...options };
Lib.fs.mkdirSync(options.outputFolder, { recursive: true });
const __scriptname = scriptFile.split('/').slice(-1)[0].split('.').slice(0, -1).join('.');
const scriptText = Lib.fs.readFileSync(scriptFile, 'utf8');
const compiledPath = `${options.outputFolder}/${__scriptname}.js`;
const minifiedPath = `${options.outputFolder}/${__scriptname}.min.js`;
const hashPath = `${options.outputFolder}/${__scriptname}.js.hash`;
const hashOld = (Lib.fs.existsSync(hashPath) && Lib.fs.readFileSync(hashPath, 'utf8'));
const hashNew = Lib.crypto.createHash('sha256').update(scriptText).digest('hex');
if (!options.checkHash || !Lib.fs.existsSync(compiledPath) || !Lib.fs.existsSync(minifiedPath) || !(hashOld === hashNew)) {
const builtScript = Build.BuildScript(scriptText, /* JSON.parse(Lib.fs.readFileSync(`${__dirname}/babel.config.json`, 'utf8')) */);
Lib.fs.writeFileSync(compiledPath, builtScript.compiled);
Lib.fs.writeFileSync(minifiedPath, builtScript.minified);
Lib.fs.writeFileSync(hashPath, hashNew);
return builtScript;
}
return { notice: `Target "${scriptFile}" is up-to-date.`, ...(options.forceResult && {
compiled: Lib.fs.readFileSync(compiledPath, 'utf8'),
minified: Lib.fs.readFileSync(minifiedPath, 'utf8'),
}) };
};
const BuildHtmlFile = (htmlFile, options) => {
options ||= {};
options.outputFile ??= htmlFile;
options.inputFolder ??= Lib.path.dirname(htmlFile);
options.outputFolder ??= './Build';
const outputPath = `${options.outputFolder}/${options.outputFile}`;
Build.BuildHtml(Lib.fs.readFileSync(htmlFile, 'utf8'), options).then(html => Lib.fs.writeFileSync(outputPath, html));
return outputPath;
};
const EncodeStaticFiles = (files, /* encoding='base64' */) => {
const data = {};
files.forEach(file => (data[file] = Build.fileToBase64(file)));
return data;
};
module.exports = Build = { ...Build, BuildScriptFile, BuildHtmlFile, EncodeStaticFiles };
if (require.main === module) {
console.log(eval('Build.'+process.argv.slice(-1)[0]));
}