mirror of
https://github.com/superseriousbusiness/gotosocial.git
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d515c9f1ec
* add goreleaser tooling * add files + hook * update hooks * allow passing build-dir using cli args * build tweaks * tweak more * update drone and goreleaser * chill out tests * remove postgres * docker push on snapshot * update releaser
85 lines
2.2 KiB
JavaScript
85 lines
2.2 KiB
JavaScript
"use strict";
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const Promise = require("bluebird");
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const fs = require("fs").promises;
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const postcss = require('postcss');
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const {parse} = require("postcss-scss");
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const argv = require('minimist')(process.argv.slice(2));
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/*
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Bundle all postCSS files under the `templates/` directory separately, each prepended with the (variable) contents of ./colors.css
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Outputs in plain CSS are in `build/`, split by template
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*/
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const postcssPlugins = ["postcss-strip-inline-comments", "postcss-nested", "postcss-simple-vars", "postcss-color-function"].map((plugin) => require(plugin)());
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function getTemplates() {
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return fs.readdir(`${__dirname}/templates`).then((templates) => {
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return templates.map((a) => {
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return [a, `${__dirname}/templates/${a}`];
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});
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});
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}
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getTemplates();
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function bundle([template, path]) {
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return Promise.try(() => {
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return Promise.all([
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fs.readFile(`${__dirname}/colors.css`, "utf-8"),
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fs.readFile(path, "utf-8")
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]);
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}).then(([colors, style]) => {
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return parse(colors + "\n" + style);
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}).then((ast) => {
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return postcss(postcssPlugins).process(ast, {
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from: template,
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to: template
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});
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}).then((bundle) => {
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return fs.writeFile(`${buildDir}/${template}`, bundle.css);
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}).then(() => {
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console.log(`Finished writing CSS to ${buildDir}/${template}`);
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});
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}
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let buildDir
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// try reading from arguments first
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if (argv["build-dir"] != undefined) {
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buildDir = argv["build-dir"]
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}
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// then try reading from environment variable
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if (buildDir == undefined) {
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buildDir = process.env.BUILD_DIR;
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}
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// then take default
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if (buildDir == undefined) {
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buildDir = `${__dirname}/build`;
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}
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console.log("bundling to", buildDir);
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function bundleAll() {
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return getTemplates().then((templates) => {
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return Promise.map(templates, bundle);
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});
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}
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if (process.env.NODE_ENV != "development") {
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bundleAll();
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} else {
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const chokidar = require("chokidar");
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console.log("Watching for changes");
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chokidar.watch(`${__dirname}/templates`).on("all", (_, path) => {
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if (path.endsWith(".css")) {
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bundle([path.split("/").slice(-1)[0], path]);
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}
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});
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chokidar.watch(`${__dirname}/colors.css`).on("all", () => {
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console.log("colors.css updated, rebuilding all templates");
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bundleAll();
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});
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} |