Merge pull request #4643 from dschep/py-invoke-local-unbuffered

Don't have Python buffer it's output in invoke local
serverless · Jan 12, 2018 · c3258e1 · c3258e1
2 parents e95663a + 211ba71
commit c3258e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/plugins/aws/invokeLocal/index.js b/lib/plugins/aws/invokeLocal/index.js
@@ -168,7 +168,7 @@ class AwsInvokeLocal {
 
     return new BbPromise(resolve => {
       const python = spawn(runtime,
-        [path.join(__dirname, 'invoke.py'), handlerPath, handlerName], { env: process.env });
+        ['-u', path.join(__dirname, 'invoke.py'), handlerPath, handlerName], { env: process.env });
       python.stdout.on('data', (buf) => this.serverless.cli.consoleLog(buf.toString()));
       python.stderr.on('data', (buf) => this.serverless.cli.consoleLog(buf.toString()));
       python.stdin.write(input);