feat: limit network concurrency

src/api/extendOptions.ts

@@ -23,6 +23,7 @@ const defaults = () => (<StrictPnpmOptions>{
   depth: 0,
   engineStrict: false,
   metaCache: new Map(),
+  networkConcurrency: 16,
 })
 
 export default (opts?: PnpmOptions): StrictPnpmOptions => {

src/api/install.ts

@@ -87,7 +87,7 @@ async function installInContext (installType: string, packagesToInstall: Depende
     tag: opts.tag,
     engineStrict: opts.engineStrict,
     nodeVersion: opts.nodeVersion,
-    got: createGot(client),
+    got: createGot(client, {networkConcurrency: opts.networkConcurrency}),
     fetchingFiles: Promise.resolve(),
     baseNodeModules: nodeModulesPath,
     metaCache: opts.metaCache,