From 069294a07cbad5414a80695af967b69660417d6b Mon Sep 17 00:00:00 2001
From: Rob Holland <rob@temporal.io>
Date: Thu, 24 Oct 2024 09:08:14 -0500
Subject: [PATCH] Cache for npm.

---
 snakes/Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/snakes/Dockerfile b/snakes/Dockerfile
index 05139c9..595b8f0 100644
--- a/snakes/Dockerfile
+++ b/snakes/Dockerfile
@@ -5,7 +5,8 @@ RUN npm install -g typescript ts-node
 WORKDIR /app
 
 COPY package*.json ./
-RUN npm install
+RUN --mount=type=cache,target=/root/.npm \
+  npm install
 
 COPY . .