add 添加初始化依赖安装

assistant/src/module/npm-install.ts

@@ -0,0 +1,36 @@
+import { spawn, spawnSync } from 'child_process';
+
+export const checkPnpm = () => {
+  try {
+    spawnSync('pnpm', ['--version']);
+    return true;
+  } catch (e) {
+    return false;
+  }
+};
+
+
+type InstallDepsOptions = {
+  appPath: string;
+  isProduction?: boolean;
+  sync?: boolean;
+};
+
+export const installDeps = async (opts: InstallDepsOptions) => {
+  const { appPath } = opts;
+  const isProduction = opts.isProduction ?? true;
+  const isPnpm = checkPnpm();
+  const params = ['i'];
+  if (isProduction && isPnpm) {
+    params.push('--production');
+  } else {
+    params.push('--omit=dev');
+  }
+  console.log('installDeps', appPath, params);
+  const syncSpawn = opts.sync ? spawnSync : spawn;
+  if (isPnpm) {
+    syncSpawn('pnpm', params, { cwd: appPath, stdio: 'inherit', env: process.env });
+  } else {
+    syncSpawn('npm', params, { cwd: appPath, stdio: 'inherit', env: process.env });
+  }
+};