Add Docker deployment configuration

- Add Dockerfile with multi-stage build for Next.js standalone
- Add docker-compose.yml with Traefik labels for decolonizeti.me
- Add .dockerignore for optimized builds
- Enable standalone output in next.config.mjs

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

.dockerignore

@@ -0,0 +1,9 @@
+node_modules
+.git
+.gitignore
+.next
+*.md
+.env*
+Dockerfile
+docker-compose*.yml
+.dockerignore

Dockerfile

@@ -0,0 +1,43 @@
+FROM node:20-alpine AS base
+
+# Install pnpm
+RUN corepack enable && corepack prepare pnpm@latest --activate
+
+# Dependencies stage
+FROM base AS deps
+WORKDIR /app
+
+COPY package.json pnpm-lock.yaml ./
+RUN pnpm install --frozen-lockfile
+
+# Build stage
+FROM base AS builder
+WORKDIR /app
+
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+
+ENV NEXT_TELEMETRY_DISABLED=1
+RUN pnpm build
+
+# Production stage
+FROM base AS runner
+WORKDIR /app
+
+ENV NODE_ENV=production
+ENV NEXT_TELEMETRY_DISABLED=1
+ENV PORT=3000
+ENV HOSTNAME="0.0.0.0"
+
+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
+
+CMD ["node", "server.js"]

docker-compose.yml

@@ -0,0 +1,15 @@
+services:
+  decolonize-time:
+    build: .
+    container_name: decolonize-time
+    restart: unless-stopped
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.decolonize-time.rule=Host(`decolonizeti.me`) || Host(`www.decolonizeti.me`)"
+      - "traefik.http.services.decolonize-time.loadbalancer.server.port=3000"
+    networks:
+      - traefik-public
+
+networks:
+  traefik-public:
+    external: true

next.config.mjs

@@ -6,7 +6,7 @@ const nextConfig = {
   images: {
     unoptimized: true,
   },
- 
+  output: 'standalone',
 }
 
 export default nextConfig