feat: transition to protobug

packages/scripts/src/protos.ts

@@ -1,16 +1,41 @@
-import { $ } from 'bun';
-import { readdir } from 'fs/promises';
+import { exec as execSync } from 'child_process';
+import { existsSync } from 'fs';
+import { cp, mkdir, readdir, rm, writeFile } from 'fs/promises';
+import { promisify } from 'util';
 
-const ROOT = 'packages/core/protos';
+const ROOT = 'packages/core/src/protos';
+
+const exec = promisify(execSync);
+
+let executableFileExtension: string;
+
+if (existsSync('node_modules/.bin/protoc-gen-ts.exe')) {
+  executableFileExtension = '.exe';
+} else {
+  executableFileExtension = '';
+}
 
 const files = await readdir(`${ROOT}/raw`);
 const args = [
-  '--plugin="./node_modules/.bin/protoc-gen-ts"',
-  '--js_out="import_style=commonjs,binary:${OUT_DIR}"',
-  `--ts_out="${ROOT}/generated"`,
+  `--plugin="protoc-gen-ts=./node_modules/.bin/protoc-gen-ts${executableFileExtension}"`,
+  '--ts_opt=esModuleInterop=true',
+  `--js_out="import_style=commonjs,binary:./${ROOT}/generated"`,
+  `--ts_out="./${ROOT}/generated"`,
   ...files.map((file) => `${ROOT}/raw/${file}`),
 ];
 
-console.log(`protoc ${args.join(' ')}`);
+await rm(`${ROOT}/generated`, { recursive: true, force: true });
+await mkdir(`${ROOT}/generated`, { recursive: true });
+await exec(`protoc ${args.join(' ')}`);
+await cp(`${ROOT}/generated/${ROOT}/raw`, `${ROOT}/generated`, {
+  recursive: true,
+});
+await rm(`${ROOT}/generated/packages`, { recursive: true, force: true });
 
-console.log(await $`protoc ${args.join(' ')}`.text());
+await writeFile(
+  `${ROOT}/generated/index.ts`,
+  files
+    .map((file) => file.replace('.proto', ''))
+    .map((file) => `export * from './${file}_pb';`)
+    .join('\n'),
+);