161 lines
3.8 KiB
JavaScript
Executable File
161 lines
3.8 KiB
JavaScript
Executable File
#!/usr/bin/env node
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/*
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This file is part of GNU Taler
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(C) 2022 Taler Systems S.A.
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GNU Taler is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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import esbuild from "esbuild";
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import path from "path";
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import fs from "fs";
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import crypto from "crypto";
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import { sassPlugin } from "esbuild-sass-plugin";
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const BASE = process.cwd();
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const preact = path.join(
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BASE,
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"node_modules",
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"preact",
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"compat",
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"dist",
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"compat.module.js",
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);
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const preactCompatPlugin = {
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name: "preact-compat",
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setup(build) {
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build.onResolve({ filter: /^(react-dom|react)$/ }, (args) => {
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//console.log("onresolve", JSON.stringify(args, undefined, 2));
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return {
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path: preact,
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};
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});
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},
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};
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const entryPoints = ["src/index.tsx"];
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let GIT_ROOT = BASE;
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while (!fs.existsSync(path.join(GIT_ROOT, ".git")) && GIT_ROOT !== "/") {
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GIT_ROOT = path.join(GIT_ROOT, "../");
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}
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if (GIT_ROOT === "/") {
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console.log("not found");
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process.exit(1);
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}
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const GIT_HASH = GIT_ROOT === "/" ? undefined : git_hash();
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let _package = JSON.parse(fs.readFileSync(path.join(BASE, "package.json")));
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function git_hash() {
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const rev = fs
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.readFileSync(path.join(GIT_ROOT, ".git", "HEAD"))
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.toString()
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.trim()
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.split(/.*[: ]/)
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.slice(-1)[0];
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if (rev.indexOf("/") === -1) {
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return rev;
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} else {
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return fs.readFileSync(path.join(GIT_ROOT, ".git", rev)).toString().trim();
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}
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}
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// FIXME: Put this into some helper library.
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function copyFilesPlugin(options) {
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const getDigest = (string) => {
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const hash = crypto.createHash("md5");
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const data = hash.update(string, "utf-8");
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return data.digest("hex");
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};
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const getFileDigest = (path) => {
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if (!fs.existsSync(path)) {
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return null;
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}
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if (fs.statSync(path).isDirectory()) {
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return null;
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}
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return getDigest(fs.readFileSync(path));
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};
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function filter(src, dest) {
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if (!fs.existsSync(dest)) {
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return true;
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}
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if (fs.statSync(dest).isDirectory()) {
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return true;
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}
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return getFileDigest(src) !== getFileDigest(dest);
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}
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return {
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name: "copy-files",
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setup(build) {
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let src = options.src || "./static";
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let dest = options.dest || "./dist";
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build.onEnd(() =>
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fs.cpSync(src, dest, {
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dereference: options.dereference || true,
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errorOnExist: options.errorOnExist || false,
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filter: options.filter || filter,
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force: options.force || true,
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preserveTimestamps: options.preserveTimestamps || true,
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recursive: options.recursive || true,
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}),
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);
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},
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};
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}
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export const buildConfig = {
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entryPoints: [...entryPoints],
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bundle: true,
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outdir: "dist",
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minify: false,
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loader: {
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".svg": "text",
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".png": "dataurl",
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".jpeg": "dataurl",
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},
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target: ["es6"],
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format: "esm",
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platform: "browser",
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sourcemap: true,
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jsxFactory: "h",
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jsxFragment: "Fragment",
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define: {
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__VERSION__: `"${_package.version}"`,
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__GIT_HASH__: `"${GIT_HASH}"`,
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},
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plugins: [
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preactCompatPlugin,
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sassPlugin(),
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copyFilesPlugin({
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src: "static/index.html",
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dest: "dist/index.html",
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}),
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],
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};
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esbuild.build(buildConfig).catch((e) => {
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console.log(e);
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process.exit(1);
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});
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