frontend/build-scripts/gulp/compress.js

87 lines
2.4 KiB
JavaScript

// Tasks to compress
import { constants } from "node:zlib";
import gulp from "gulp";
import brotli from "gulp-brotli";
import zopfli from "gulp-zopfli-green";
import paths from "../paths.cjs";
const filesGlob = "*.{js,json,css,svg,xml}";
const brotliOptions = {
skipLarger: true,
params: {
[constants.BROTLI_PARAM_QUALITY]: constants.BROTLI_MAX_QUALITY,
},
};
const zopfliOptions = { threshold: 150 };
const compressModern = (rootDir, modernDir, compress) =>
gulp
.src([`${modernDir}/**/${filesGlob}`, `${rootDir}/sw-modern.js`], {
base: rootDir,
allowEmpty: true,
})
.pipe(compress === "zopfli" ? zopfli(zopfliOptions) : brotli(brotliOptions))
.pipe(gulp.dest(rootDir));
const compressOther = (rootDir, modernDir, compress) =>
gulp
.src(
[
`${rootDir}/**/${filesGlob}`,
`!${modernDir}/**/${filesGlob}`,
`!${rootDir}/{sw-modern,service_worker}.js`,
`${rootDir}/{authorize,onboarding}.html`,
],
{ base: rootDir, allowEmpty: true }
)
.pipe(compress === "zopfli" ? zopfli(zopfliOptions) : brotli(brotliOptions))
.pipe(gulp.dest(rootDir));
const compressAppModernBrotli = () =>
compressModern(paths.app_output_root, paths.app_output_latest, "brotli");
const compressAppModernZopfli = () =>
compressModern(paths.app_output_root, paths.app_output_latest, "zopfli");
const compressHassioModernBrotli = () =>
compressModern(
paths.hassio_output_root,
paths.hassio_output_latest,
"brotli"
);
const compressHassioModernZopfli = () =>
compressModern(
paths.hassio_output_root,
paths.hassio_output_latest,
"zopfli"
);
const compressAppOtherBrotli = () =>
compressOther(paths.app_output_root, paths.app_output_latest, "brotli");
const compressAppOtherZopfli = () =>
compressOther(paths.app_output_root, paths.app_output_latest, "zopfli");
const compressHassioOtherBrotli = () =>
compressOther(paths.hassio_output_root, paths.hassio_output_latest, "brotli");
const compressHassioOtherZopfli = () =>
compressOther(paths.hassio_output_root, paths.hassio_output_latest, "zopfli");
gulp.task(
"compress-app",
gulp.parallel(
compressAppModernBrotli,
compressAppOtherBrotli,
compressAppModernZopfli,
compressAppOtherZopfli
)
);
gulp.task(
"compress-hassio",
gulp.parallel(
compressHassioModernBrotli,
compressHassioOtherBrotli,
compressHassioModernZopfli,
compressHassioOtherZopfli
)
);