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Invoke snowpack from build script

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This commit is contained in:
Danila Fedorin 2021-08-09 13:30:25 -07:00
parent 38bdeae4d4
commit b8e32a03f8
1 changed files with 15 additions and 7 deletions
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22
scripts/build.mjs
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@ -15,6 +15,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import {build as snowpackBuild, loadConfiguration} from "snowpack"
import cheerio from "cheerio";
import fsRoot from "fs";
const fs = fsRoot.promises;
@ -46,7 +47,9 @@ const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const projectDir = path.join(__dirname, "../");
const cssSrcDir = path.join(projectDir, "src/platform/web/ui/css/");
const srcDir = path.join(projectDir, "src/");
const snowpackConfig = await loadConfiguration({}, "snowpack.config.js");
const snowpackOutDir = snowpackConfig.buildOptions.out.substring(projectDir.length);
const srcDir = path.join(projectDir, `${snowpackOutDir}/src/`);
const isPathInSrcDir = path => path.startsWith(srcDir);
const parameters = new commander.Command();
@ -56,7 +59,12 @@ parameters
.option("--override-css <main css file>", "pass in an alternative main css file")
parameters.parse(process.argv);
function srcPath(src) {
return path.join(snowpackOutDir, 'src', src);
}
async function build({modernOnly, overrideImports, overrideCss}) {
await snowpackBuild({config: snowpackConfig});
// get version number
const version = JSON.parse(await fs.readFile(path.join(projectDir, "package.json"), "utf8")).version;
let importOverridesMap;
@ -77,13 +85,13 @@ async function build({modernOnly, overrideImports, overrideCss}) {
// copy olm assets
const olmAssets = await copyFolder(path.join(projectDir, "lib/olm/"), assets.directory);
assets.addSubMap(olmAssets);
await assets.write(`hydrogen.js`, await buildJs("src/main.js", ["src/platform/web/Platform.js"], importOverridesMap));
await assets.write(`hydrogen.js`, await buildJs(srcPath("main.js"), [srcPath("platform/web/Platform.js")], importOverridesMap));
if (!modernOnly) {
await assets.write(`hydrogen-legacy.js`, await buildJsLegacy("src/main.js", [
'src/platform/web/legacy-polyfill.js',
'src/platform/web/LegacyPlatform.js'
await assets.write(`hydrogen-legacy.js`, await buildJsLegacy(srcPath("main.js"), [
srcPath('platform/web/legacy-polyfill.js'),
srcPath('platform/web/LegacyPlatform.js')
], importOverridesMap));
await assets.write(`worker.js`, await buildJsLegacy("src/platform/web/worker/main.js", ['src/platform/web/worker/polyfill.js']));
await assets.write(`worker.js`, await buildJsLegacy(srcPath("platform/web/worker/main.js"), [srcPath('platform/web/worker/polyfill.js')]));
}
// copy over non-theme assets
const baseConfig = JSON.parse(await fs.readFile(path.join(projectDir, "assets/config.json"), {encoding: "utf8"}));
@ -97,7 +105,7 @@ async function build({modernOnly, overrideImports, overrideCss}) {
await buildManifest(assets);
// all assets have been added, create a hash from all assets name to cache unhashed files like index.html
assets.addToHashForAll("public/index.html", devHtml);
let swSource = await fs.readFile(path.join(projectDir, "src/platform/web/service-worker.js"), "utf8");
let swSource = await fs.readFile(path.join(projectDir, srcPath("platform/web/service-worker.js")), "utf8");
assets.addToHashForAll("sw.js", swSource);
const globalHash = assets.hashForAll();