From 856ef353b508c939ede16c9f9acdd6a49eb5a096 Mon Sep 17 00:00:00 2001
From: Anatoly Kopyl <hi@kopyl.dev>
Date: Tue, 24 Dec 2024 17:48:31 +0300
Subject: [PATCH] Add healthcheck

---
 Dockerfile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 385f145..e8a5b44 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,4 +13,7 @@ COPY --from=builder /app/node_modules node_modules/
 COPY package.json .
 EXPOSE 3000
 ENV NODE_ENV=production
+
+HEALTHCHECK CMD curl --fail http://localhost:3000 || exit 1
+
 CMD [ "node", "build" ]