From f20784039a94cdfce203602e7c58d9e8cac87f05 Mon Sep 17 00:00:00 2001
From: Andrey <andrey@example.com>
Date: Wed, 11 Feb 2026 16:11:12 +0300
Subject: [PATCH] feat: Add multi-stage Dockerfile and docker-compose setup

---
 .dockerignore      | 15 +++++++++++++++
 Dockerfile         | 36 ++++++++++++++++++++++++++++++++++++
 docker-compose.yml | 13 +++++++++++++
 next.config.mjs    |  1 +
 4 files changed, 65 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile
 create mode 100644 docker-compose.yml

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..51d4a02
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,15 @@
+node_modules
+.next
+.git
+.gitignore
+README.md
+Dockerfile
+docker-compose.yml
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+npm-debug.log
+yarn-debug.log
+yarn-error.log
+.DS_Store
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..b339064
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,36 @@
+# Stage 1: Dependencies
+FROM node:20-alpine AS deps
+RUN apk add --no-cache libc6-compat
+WORKDIR /app
+COPY package.json package-lock.json ./
+RUN npm ci
+
+# Stage 2: Builder
+FROM node:20-alpine AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+# Disable Next.js telemetry
+ENV NEXT_TELEMETRY_DISABLED 1
+RUN npm run build
+
+# Stage 3: Runner
+FROM node:20-alpine AS runner
+WORKDIR /app
+ENV NODE_ENV production
+ENV NEXT_TELEMETRY_DISABLED 1
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/public ./public
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+
+USER nextjs
+
+EXPOSE 3000
+ENV PORT 3000
+ENV HOSTNAME "0.0.0.0"
+
+CMD ["node", "server.js"]
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..adeb33a
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,13 @@
+services:
+  web:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "3000:3000"
+    environment:
+      - NODE_ENV=development
+    volumes:
+      - .:/app
+      - /app/node_modules
+      - /app/.next
diff --git a/next.config.mjs b/next.config.mjs
index db42585..8dc1d3d 100644
--- a/next.config.mjs
+++ b/next.config.mjs
@@ -13,6 +13,7 @@ try {
 
 /** @type {import('next').NextConfig} */
 const nextConfig = {
+  output: 'standalone',
   eslint: {
     ignoreDuringBuilds: true,
   },