Update on the production deployment

Author: ppastene

docker/Dockerfile.prod

@@ -1,13 +1,40 @@
-FROM node:14-alpine
+FROM node:18-alpine AS base
+
+RUN npm i -g pnpm
+
+FROM base AS dependencies
+
+COPY package*.json pnpm-lock.yaml ./
+
+RUN pnpm install
+
+FROM base AS builder
 
 WORKDIR /app
 
-COPY package*.json yarn.lock* ./
+COPY . .
+
+COPY --from=dependencies /node_modules ./node_modules
+
+RUN pnpm build
+
+FROM builder AS prod
+
+ENV NODE_ENV production
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/public ./public
+
+RUN mkdir .next
+RUN chown nextjs:nodejs .next
 
-RUN yarn
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
 
-COPY ./ ./
+USER nextjs
 
-RUN yarn build
+EXPOSE 3000
 
-CMD ["yarn", "start"]
+CMD ["pnpm", "start"]

docker/docker-compose.prod.yml

@@ -6,6 +6,7 @@ services:
     build:
       context: ../
       dockerfile: docker/Dockerfile.prod
+      target: prod
     restart: on-failure
     ports:
       - 3000:3000