.dockerignore

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+# Dependencies
+node_modules
+app/node_modules
+supabase/node_modules
+
+# Build outputs
+.nuxt
+app/.nuxt
+.output
+app/.output
+dist
+app/dist
+
+# Logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+# Environment files (use docker env vars instead)
+.env
+.env.local
+.env.*.local
+app/.env
+app/.env.local
+
+# Editor directories and files
+.vscode/
+.idea/
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+.DS_Store
+
+# Git
+.git
+.gitignore
+.gitattributes
+
+# CI/CD
+.github
+.gitea
+
+# Documentation
+*.md
+docs/
+!README.md
+
+# Tests
+test/
+tests/
+*.spec.js
+*.spec.ts
+*.test.js
+*.test.ts
+
+# Temporary files
+*.tmp
+*.bak
+*.swp
+.cache
+
+# Supabase (handled separately)
+supabase/

Dockerfile

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+# Pantry Production Dockerfile
+# Multi-stage build for optimized production image
+
+# Stage 1: Build the Nuxt application
+FROM node:20-alpine AS builder
+
+# Set working directory
+WORKDIR /app
+
+# Copy package files
+COPY app/package*.json ./
+
+# Install dependencies
+RUN npm ci --only=production && \
+    npm cache clean --force
+
+# Copy application source
+COPY app/ ./
+
+# Build the application
+RUN npm run build
+
+# Stage 2: Production runtime
+FROM node:20-alpine AS runner
+
+# Install dumb-init for proper signal handling
+RUN apk add --no-cache dumb-init
+
+# Create app user
+RUN addgroup -g 1001 -S nodejs && \
+    adduser -S nodejs -u 1001
+
+# Set working directory
+WORKDIR /app
+
+# Copy built application from builder
+COPY --from=builder --chown=nodejs:nodejs /app/.output /app/.output
+COPY --from=builder --chown=nodejs:nodejs /app/package*.json ./
+
+# Switch to non-root user
+USER nodejs
+
+# Expose port
+EXPOSE 3000
+
+# Set environment variables
+ENV NODE_ENV=production \
+    HOST=0.0.0.0 \
+    PORT=3000
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
+    CMD node -e "require('http').get('http://localhost:3000/api/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
+
+# Use dumb-init to handle signals properly
+ENTRYPOINT ["dumb-init", "--"]
+
+# Start the application
+CMD ["node", ".output/server/index.mjs"]

app/server/api/health.get.ts

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+/**
+ * Health check endpoint for container monitoring
+ * 
+ * Returns 200 OK if the server is running
+ */
+export default defineEventHandler(() => {
+  return {
+    status: 'ok',
+    timestamp: new Date().toISOString(),
+    uptime: process.uptime()
+  }
+})

docker/README.md

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+# Docker Deployment
+
+## Production Dockerfile
+
+The production Dockerfile uses a multi-stage build for optimized image size and security.
+
+### Build the image
+
+```bash
+docker build -t pantry:latest -f Dockerfile .
+```
+
+### Run the container
+
+```bash
+docker run -d \
+  --name pantry \
+  -p 3000:3000 \
+  -e NUXT_PUBLIC_SUPABASE_URL=https://your-project.supabase.co \
+  -e NUXT_PUBLIC_SUPABASE_ANON_KEY=your-anon-key \
+  pantry:latest
+```
+
+### Environment Variables
+
+Required:
+- `NUXT_PUBLIC_SUPABASE_URL` - Your Supabase project URL
+- `NUXT_PUBLIC_SUPABASE_ANON_KEY` - Your Supabase anon/public key
+
+Optional:
+- `PORT` - Port to listen on (default: 3000)
+- `HOST` - Host to bind to (default: 0.0.0.0)
+
+### Health Check
+
+The container includes a health check endpoint at `/api/health`
+
+```bash
+curl http://localhost:3000/api/health
+```
+
+Expected response:
+```json
+{
+  "status": "ok",
+  "timestamp": "2026-02-25T00:00:00.000Z",
+  "uptime": 123.456
+}
+```
+
+### Image Features
+
+- **Multi-stage build**: Separate build and runtime stages
+- **Alpine Linux**: Minimal base image (~50MB base)
+- **Non-root user**: Runs as unprivileged user (nodejs:1001)
+- **dumb-init**: Proper signal handling and zombie reaping
+- **Health checks**: Built-in container health monitoring
+- **Production-optimized**: Only production dependencies included
+
+### Image Size
+
+Approximate sizes:
+- Base Alpine + Node.js: ~50MB
+- Dependencies: ~150MB
+- Built app: ~20MB
+- **Total**: ~220MB
+
+### Security
+
+- Runs as non-root user (nodejs)
+- No unnecessary packages
+- Minimal attack surface
+- Regular security updates via Alpine base
+
+### Troubleshooting
+
+View logs:
+```bash
+docker logs pantry
+```
+
+Interactive shell:
+```bash
+docker exec -it pantry sh
+```
+
+Check health:
+```bash
+docker inspect --format='{{json .State.Health}}' pantry
+```