拆分unzip工作进程

hydro/entry/master.js

@@ -21,11 +21,9 @@ async function load(call) {
     ensureDir(path.resolve(os.tmpdir(), 'hydro'));
     ensureDir(path.resolve(os.tmpdir(), 'hydro', 'tmp'));
     ensureDir(path.resolve(os.tmpdir(), 'hydro', 'public'));
-    // TODO better run in another process as this needs lots of memory
     await call({ entry: 'unzip', newProcess: true });
     let pending = await require('../lib/hpm').getInstalled();
     const fail = [];
-    const active = [];
     require('../lib/i18n');
     require('../utils');
     require('../error');

hydro/entry/unzip.js

@@ -31,6 +31,10 @@ for (const i of moduleRoots) {
     }
 }
 async function load() {
+    process.on('unhandledRejection', (e) => {
+        console.error(e);
+        process.exit(1);
+    });
     const files = fs.readdirSync(moduleRoot);
     const t = ['service', 'lib', 'model', 'handler', 'script'];
     ensureDir(`${os.tmpdir()}/hydro`);
@@ -115,6 +119,9 @@ async function load() {
             }
         }
     }
+    setTimeout(() => {
+        process.exit(0);
+    }, 0);
 }
 
 module.exports = load;