From d6a88f2a22bd019c213c7c73ebfdf108dfead204 Mon Sep 17 00:00:00 2001
From: Elias Schneider <login@eliasschneider.com>
Date: Thu, 8 Dec 2022 23:21:31 +0100
Subject: [PATCH] performance: reduce docker image size

---
 Dockerfile | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 1ce45dda0..9978a7f38 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,12 @@
-FROM node:18-alpine AS frontend-builder
+FROM node:18-slim AS frontend-builder
 WORKDIR /opt/app
 COPY frontend/package.json frontend/package-lock.json ./
 RUN npm ci
 COPY ./frontend .
 RUN npm run build
 
-FROM node:18 AS backend-builder
+FROM node:18-slim AS backend-builder
+RUN apt-get update && apt-get install -y openssl
 WORKDIR /opt/app
 COPY backend/package.json backend/package-lock.json ./
 RUN npm ci
@@ -13,9 +14,10 @@ COPY ./backend .
 RUN npx prisma generate
 RUN npm run build
 
-FROM node:18 AS runner
-WORKDIR /opt/app/frontend
+FROM node:18-slim AS runner
 ENV NODE_ENV=production
+RUN apt-get update && apt-get install -y openssl
+WORKDIR /opt/app/frontend
 COPY --from=frontend-builder /opt/app/next.config.js .
 COPY --from=frontend-builder /opt/app/public ./public
 COPY --from=frontend-builder /opt/app/.next ./.next
@@ -26,7 +28,7 @@ COPY --from=backend-builder /opt/app/node_modules ./node_modules
 COPY --from=backend-builder /opt/app/dist ./dist
 COPY --from=backend-builder /opt/app/prisma ./prisma
 COPY --from=backend-builder /opt/app/package.json ./
-WORKDIR /opt/app
 
+WORKDIR /opt/app
 EXPOSE 3000
 CMD cd frontend && node_modules/.bin/next start & cd backend && npm run prod
\ No newline at end of file