build: Switch to esbuild

We will build all packages except the frontend (where vite remains in
use) with esbuild.

For some reason, the @yarnpkg/esbuild-plugin-pnp doesn't allow esbuild
to load esm modules and we fall back to commonjs for dependencies.
Hence we had to switch back to node_modules (but still rely on yarn
hardlinking for a more efficient install).

1 files changed, 37 insertions, 0 deletions

diff --git a/scripts/build.js b/scripts/build.js
new file mode 100644
index 0000000..416530d
--- /dev/null
+++ b/scripts/build.js
@@ -0,0 +1,37 @@
+const esbuild = require('esbuild');
+const { join } = require('path');
+const vite = require('vite');
+
+/**
+ * @param {string} packageName
+ * @returns {Promise<import('esbuild').BuildResult>}
+ */
+function buildPackageEsbuild(packageName) {
+  const config = require(`../packages/${packageName}/esbuild.config.js`);
+  return esbuild.build(config);
+}
+
+function buildPackageVite(packageName) {
+  return vite.build({
+    configFile: join(__dirname, `../packages/${packageName}/vite.config.js`),
+  });
+}
+
+function buildAll() {
+  // Esbuild can natively load a typescript main file,
+  // so we don't need to bundle `service-shared`.
+  // We onyl bundle `shared` for vite.
+  const buildShared = buildPackageEsbuild('shared');
+  return Promise.all([
+    buildShared.then(() => buildPackageEsbuild('main')),
+    buildPackageEsbuild('service-inject'),
+    buildPackageEsbuild('service-preload'),
+    buildPackageEsbuild('preload'),
+    buildPackageVite('renderer'),
+  ]);
+}
+
+buildAll().catch((err) => {
+  console.error(err);
+  process.exit(1);
+});