From 3ef50396cdf987dc0b8c0bd77806e126aec1fa03 Mon Sep 17 00:00:00 2001
From: sct <sctsnipe@gmail.com>
Date: Tue, 24 Nov 2020 15:31:29 +0000
Subject: [PATCH] build: switch to multi-stage docker build to reduce size

---
 Dockerfile | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index b93557fab..e5198a4bc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:12.18-alpine
+FROM node:12.18-alpine AS BUILD_IMAGE
 
 COPY . /app
 WORKDIR /app
@@ -10,4 +10,14 @@ RUN yarn --frozen-lockfile && \
 RUN yarn install --production --ignore-scripts --prefer-offline
 RUN yarn cache clean
 
+FROM node:12.18-alpine
+
+COPY . /app
+WORKDIR /app
+
+# copy from build image
+COPY --from=BUILD_IMAGE /app/dist ./dist
+COPY --from=BUILD_IMAGE /app/.next ./.next
+COPY --from=BUILD_IMAGE /app/node_modules ./node_modules
+
 CMD yarn start