From 5865afb07a83fe376144321bb518e4cc60e545a1 Mon Sep 17 00:00:00 2001
From: colinmcneil <colin.mcneil@docker.com>
Date: Thu, 19 Dec 2024 11:19:09 -0500
Subject: [PATCH] Fix puppeteer docker container hanging

---
 src/puppeteer/Dockerfile | 3 +--
 src/puppeteer/index.ts   | 5 +++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/puppeteer/Dockerfile b/src/puppeteer/Dockerfile
index d3b250b1..082b250d 100644
--- a/src/puppeteer/Dockerfile
+++ b/src/puppeteer/Dockerfile
@@ -23,5 +23,4 @@ WORKDIR /project
 
 RUN npm install
 
-CMD ["node", "dist/index.js"]
-
+ENTRYPOINT ["node", "dist/index.js"]
\ No newline at end of file
diff --git a/src/puppeteer/index.ts b/src/puppeteer/index.ts
index b82c653a..713f7626 100644
--- a/src/puppeteer/index.ts
+++ b/src/puppeteer/index.ts
@@ -401,3 +401,8 @@ async function runServer() {
 }
 
 runServer().catch(console.error);
+
+process.stdin.on("close", () => {
+  console.error("Puppeteer MCP Server closed");
+  process.exit(1);
+});