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refactor: update Dockerfile and deployment documentation 

- Modified Dockerfile to rebuild better-sqlite3 using npm as a fallback and ensure native bindings are compiled correctly.
- Updated build command to 'buildprod' for production optimization.
- Removed unnecessary package installations for the production image.
- Enhanced permissions setup for media directories and ensured the database file is created at runtime.
- Revised deployment guide to clarify environment configuration and directory setup for Docker.
This commit is contained in:
tigeren 2025-08-30 19:00:46 +00:00
parent 0c1119be46
commit dfef34576a
6 changed files with 204 additions and 246 deletions
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25
Dockerfile
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@ -24,16 +24,18 @@ RUN pnpm install
COPY . . COPY . .
# Rebuild better-sqlite3 to ensure native bindings are compiled correctly # Rebuild better-sqlite3 to ensure native bindings are compiled correctly
RUN pnpm rebuild better-sqlite3 RUN pnpm rebuild better-sqlite3 || npm rebuild better-sqlite3
# Ensure database file exists and has proper permissions # Verify native bindings are compiled
RUN touch /app/media.db && chmod 666 /app/media.db RUN find /app/node_modules -name "better_sqlite3.node" -type f
# Database file will be created at runtime via docker-compose
# Create directories for media storage # Create directories for media storage
RUN mkdir -p /app/data /app/media RUN mkdir -p /app/data /app/media
# Build the application # Build the application
RUN pnpm build RUN pnpm buildprod
# Production image, copy all the files and run next # Production image, copy all the files and run next
FROM base AS runner FROM base AS runner
@ -42,11 +44,7 @@ WORKDIR /app
ENV NODE_ENV=production ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1 ENV NEXT_TELEMETRY_DISABLED=1
# Install FFmpeg and FFprobe for thumbnail generation # No additional packages needed for production
RUN apt-get update && apt-get install -y \
ffmpeg \
sqlite3 \
&& rm -rf /var/lib/apt/lists/*
RUN groupadd --system --gid 1001 nodejs RUN groupadd --system --gid 1001 nodejs
RUN useradd --system --uid 1001 --gid nodejs nextjs RUN useradd --system --uid 1001 --gid nodejs nextjs
@ -54,11 +52,18 @@ RUN useradd --system --uid 1001 --gid nodejs nextjs
# Create media directories # Create media directories
RUN mkdir -p /app/data /app/media RUN mkdir -p /app/data /app/media
# Ensure directories have correct permissions
RUN chown -R nextjs:nodejs /app/data /app/media
# Copy built application # Copy built application
COPY --from=builder /app/public ./public COPY --from=builder /app/public ./public
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./ COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
COPY --from=builder /app/media.db ./media.db # Copy node_modules to ensure native bindings are available
COPY --from=builder --chown=nextjs:nodejs /app/node_modules ./node_modules
# Rebuild native bindings for the production environment
RUN npm rebuild better-sqlite3
# Set up volume for persistent data # Set up volume for persistent data
VOLUME ["/app/data", "/app/media"] VOLUME ["/app/data", "/app/media"]

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24
docker/docker-compose.yml
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@ -10,14 +10,14 @@ services:
volumes: volumes:
- ${DB_PATH:-./data}:/app/data - ${DB_PATH:-./data}:/app/data
- ${MEDIA_PATH:-./media}:/app/media - ${MEDIA_PATH:-./media}:/app/media
- /mnt/data1:/mnt/data1
command: node server.js
environment: environment:
- NODE_ENV=production - NODE_ENV=production
- DATABASE_URL=${DATABASE_URL:-file:///app/data/nextav.db}
- NEXT_PUBLIC_MEDIA_ROOT=${NEXT_PUBLIC_MEDIA_ROOT:-/app/media} - NEXT_PUBLIC_MEDIA_ROOT=${NEXT_PUBLIC_MEDIA_ROOT:-/app/media}
- NEXTAUTH_SECRET=${NEXTAUTH_SECRET} - DB_FILE=/app/data/media.db
- NEXTAUTH_URL=${NEXTAUTH_URL}
healthcheck: healthcheck:
test: ["CMD", "curl", "-f", "http://localhost:3000/api/health"] test: ["CMD-SHELL", "node -e \"require('http').get('http://localhost:3000/api/health', (res) => { process.exit(res.statusCode === 200 ? 0 : 1) })\""]
interval: 30s interval: 30s
timeout: 10s timeout: 10s
retries: 3 retries: 3
@ -25,21 +25,7 @@ services:
networks: networks:
- nextav-network - nextav-network
nginx:
image: nginx:alpine
container_name: nextav-nginx
restart: unless-stopped
ports:
- "${HTTP_PORT:-80}:80"
- "${HTTPS_PORT:-443}:443"
volumes:
- ./nginx.conf:/etc/nginx/nginx.conf:ro
- ${SSL_CERT_PATH:-./ssl/cert.pem}:/etc/nginx/ssl/cert.pem:ro
- ${SSL_KEY_PATH:-./ssl/key.pem}:/etc/nginx/ssl/key.pem:ro
depends_on:
- nextav
networks:
- nextav-network
networks: networks:
nextav-network: nextav-network:

389
docs/DEPLOYMENT_GUIDE.md
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@ -1,261 +1,218 @@
# NextAV Deployment Guide # NextAV Deployment Guide
## Overview ## Overview
This guide covers deploying NextAV to a private Docker registry and production server. NextAV is a Next.js application that provides media library management with SQLite database storage. This guide covers Docker deployment, troubleshooting, and best practices for the NextAV application.
## Prerequisites ## Prerequisites
- Docker & Docker Compose installed - Docker and Docker Compose installed
- Access to private registry (e.g., 192.168.2.212:3000) - At least 4GB of available disk space
- SSL certificates for HTTPS (optional for local deployment) - Port 3000 available
## Quick Start ## Quick Start
### 1. Build & Push to Private Registry ### 1. Clone and Setup
```bash ```bash
# Build the image git clone <repository-url>
docker build -t 192.168.2.212:3000/tigeren/nextav:latest . cd nextav
# Push to private registry
docker push 192.168.2.212:3000/tigeren/nextav:latest
# Verify push
curl http://192.168.2.212:3000/v2/_catalog
``` ```
### 2. Deploy to Production Server ### 2. Environment Configuration
Create a `.env` file in the `docker` directory:
```bash ```bash
# Copy deployment files to server cd docker
scp -r docker/ user@server:/path/to/nextav/
# SSH to server
ssh user@server
cd /path/to/nextav/docker/
# Configure environment
cp .env.example .env cp .env.example .env
# Edit .env with your settings # Edit .env with your configuration
# Deploy
docker-compose up -d
``` ```
## Detailed Deployment Steps ### 3. Create Required Directories
### Local Development
```bash ```bash
# Build locally mkdir -p data media
docker build -t nextav:dev . chmod 755 data media
# Run locally
docker-compose -f docker-compose.yml up -d
``` ```
### Production with Private Registry ### 4. Build and Run
#### Step 1: Configure Private Registry Access
```bash ```bash
# Add insecure registry to Docker daemon # Build the Docker image
echo '{ "insecure-registries": ["192.168.2.212:3000"] }' | \ docker build -t nextav:latest ..
sudo tee /etc/docker/daemon.json
sudo systemctl restart docker # Start the application
docker compose up -d
``` ```
#### Step 2: Build & Tag ### 5. Verify Deployment
```bash ```bash
# Build with registry tag # Check container status
docker build -t 192.168.2.212:3000/tigeren/nextav:latest . docker compose ps
docker build -t 192.168.2.212:3000/tigeren/nextav:v1.0.0 .
```
#### Step 3: Push to Registry # Test health endpoint
```bash
# Push latest
docker push 192.168.2.212:3000/tigeren/nextav:latest
# Push versioned
docker push 192.168.2.212:3000/tigeren/nextav:v1.0.0
```
#### Step 4: Deploy on Target Server
**On production server:**
```bash
# Create deployment directory
mkdir -p /opt/nextav
cd /opt/nextav
# Copy deployment files
cp docker/docker-compose.yml .
cp docker/.env.example .env
# Create SSL directory (optional)
mkdir -p ssl
# Copy your SSL certificates to ssl/cert.pem and ssl/key.pem
# Configure environment
nano .env
```
**Edit .env file:**
```bash
REGISTRY_URL=192.168.2.212:3000
IMAGE_NAME=tigeren/nextav
IMAGE_TAG=latest
# Set your domain
NEXTAUTH_URL=https://your-domain.com
NEXTAUTH_SECRET=your-secure-secret
# Adjust paths if needed
DB_PATH=./data
MEDIA_PATH=./media
```
**Deploy:**
```bash
# Pull and deploy
docker-compose pull
docker-compose up -d
# Check status
docker-compose ps
docker-compose logs -f
```
## Environment Variables
| Variable | Description | Default |
|----------|-------------|---------|
| `REGISTRY_URL` | Private registry URL | 192.168.2.212:3000 |
| `IMAGE_NAME` | Image name | tigeren/nextav |
| `IMAGE_TAG` | Image tag | latest |
| `NEXT_PUBLIC_MEDIA_ROOT` | Media directory | /app/media |
| `DATABASE_URL` | Database file path | file:///app/data/nextav.db |
| `NEXTAUTH_SECRET` | Auth secret | required |
| `NEXTAUTH_URL` | Application URL | required |
| `SSL_CERT_PATH` | SSL certificate path | ./ssl/cert.pem |
| `SSL_KEY_PATH` | SSL private key path | ./ssl/key.pem |
## Directory Structure
```
docker/
├── .env.example # Environment template
├── docker-compose.yml # Production compose
├── nginx.conf # Nginx configuration
└── ssl/ # SSL certificates (optional)
```
## SSL Setup (Production)
### Using Let's Encrypt
```bash
# Install certbot
sudo apt install certbot
# Generate certificates
sudo certbot certonly --standalone -d your-domain.com
# Copy certificates
cp /etc/letsencrypt/live/your-domain.com/fullchain.pem ssl/cert.pem
cp /etc/letsencrypt/live/your-domain.com/privkey.pem ssl/key.pem
```
### Using Self-Signed (Development)
```bash
# Generate self-signed certificates
openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
-keyout ssl/key.pem -out ssl/cert.pem
```
## Monitoring & Maintenance
### Health Checks
```bash
# Check application health
curl http://localhost:3000/api/health curl http://localhost:3000/api/health
# Check nginx health # Access the application
curl http://localhost/health open http://localhost:3000
``` ```
### Logs ## Configuration
```bash
# View all logs
docker-compose logs -f
# View specific service logs ### Environment Variables
docker-compose logs -f nextav | Variable | Default | Description |
docker-compose logs -f nginx |----------|---------|-------------|
``` | `DB_PATH` | `./data` | Path to database storage directory |
| `MEDIA_PATH` | `./media` | Path to media files directory |
| `DB_FILE` | `/app/data/media.db` | Database file path inside container |
| `NEXT_PUBLIC_MEDIA_ROOT` | `/app/media` | Media root path for the application |
### Updates ### Volume Mounts
```bash - `./data:/app/data` - Database and application data
# Update to latest version - `./media:/app/media` - Media files storage
docker-compose pull
docker-compose up -d
# Update to specific version
# Edit .env: IMAGE_TAG=v1.0.1
docker-compose up -d
```
### Backup
```bash
# Backup database and media
tar -czf backup-$(date +%Y%m%d).tar.gz data/ media/
```
## Troubleshooting ## Troubleshooting
### Common Issues ### Database Access Issues
**Problem**: `SqliteError: unable to open database file`
**Registry connection failed:** **Solution**:
1. Ensure data directory exists and has correct permissions:
```bash
mkdir -p data
chmod 755 data
```
2. Fix container permissions:
```bash
docker exec -u root nextav-app chown -R nextjs:nodejs /app/data /app/media
```
3. Restart the container:
```bash
docker compose restart nextav
```
### Native Module Issues
**Problem**: `Could not locate the bindings file. Tried: ... better_sqlite3.node`
**Solution**:
1. Rebuild the Docker image:
```bash
docker build --no-cache -t nextav:latest ..
```
2. Ensure build dependencies are available in Dockerfile
### Container Health Issues
**Problem**: Container shows as "unhealthy"
**Solution**:
1. Check logs:
```bash
docker compose logs nextav
```
2. Test health endpoint manually:
```bash
curl http://localhost:3000/api/health
```
3. Verify database connectivity and permissions
### Build Performance Issues
**Problem**: Docker build takes too long
**Solutions**:
1. Use multi-stage builds (already implemented)
2. Remove unnecessary packages from production stage
3. Use `.dockerignore` to exclude unnecessary files
4. Consider using build cache
## Best Practices
### Security
- Run container as non-root user (implemented)
- Use specific image tags instead of `latest`
- Regularly update base images
- Scan images for vulnerabilities
### Performance
- Use multi-stage builds to reduce image size
- Implement proper caching strategies
- Monitor resource usage
- Use health checks for reliability
### Data Persistence
- Use named volumes for production
- Regular database backups
- Monitor disk space usage
- Implement proper backup strategies
### Monitoring
- Health check endpoint: `/api/health`
- Application logs: `docker compose logs nextav`
- Resource monitoring: `docker stats`
## Production Deployment
### 1. Environment Setup
```bash ```bash
# Check registry accessibility # Production environment variables
curl http://192.168.2.212:3000/v2/_catalog NODE_ENV=production
DB_PATH=/var/lib/nextav/data
# Check Docker daemon configuration MEDIA_PATH=/var/lib/nextav/media
cat /etc/docker/daemon.json
``` ```
**Permission issues:** ### 2. Reverse Proxy (Optional)
Configure Nginx or Traefik for SSL termination and load balancing.
### 3. Backup Strategy
```bash ```bash
# Fix file permissions # Database backup
sudo chown -R $USER:$USER data/ media/ docker exec nextav-app sqlite3 /app/data/media.db ".backup /app/data/backup.db"
# Volume backup
docker run --rm -v nextav_data:/data -v $(pwd):/backup alpine tar czf /backup/nextav_data.tar.gz -C /data .
``` ```
**Port conflicts:** ### 4. Monitoring
- Set up log aggregation
- Monitor container health
- Track resource usage
- Set up alerts for failures
## Maintenance
### Regular Tasks
1. **Update Dependencies**: Monthly security updates
2. **Database Maintenance**: Regular backups and optimization
3. **Log Rotation**: Prevent disk space issues
4. **Image Updates**: Keep base images current
### Troubleshooting Commands
```bash ```bash
# Check port usage # View logs
sudo netstat -tulpn | grep :3000 docker compose logs -f nextav
# Access container shell
docker exec -it nextav-app sh
# Check resource usage
docker stats nextav-app
# Restart services
docker compose restart nextav
# Update and rebuild
docker compose down
docker build -t nextav:latest ..
docker compose up -d
``` ```
### Debug Mode ## Support
```bash
# Run in debug mode
docker-compose up
# or
docker-compose logs -f nextav
```
## One-Click Deployment For issues not covered in this guide:
1. Check application logs
2. Review Docker documentation
3. Consult Next.js deployment guides
4. Open an issue in the project repository
Use the provided deployment script: ---
```bash
# Make executable
chmod +x deploy.sh
# Run deployment **Last Updated**: August 30, 2025
./deploy.sh **Version**: 1.0.0
```
## Security Notes
- Change default passwords and secrets
- Use HTTPS in production
- Regularly update images
- Monitor logs for suspicious activity
- Backup database regularly

1
package.json
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@ -5,6 +5,7 @@
"scripts": { "scripts": {
"dev": "next dev --turbopack", "dev": "next dev --turbopack",
"build": "next build --turbopack", "build": "next build --turbopack",
"buildprod": "next build",
"start": "next start" "start": "next start"
}, },
"dependencies": { "dependencies": {

11
src/db/index.ts
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@ -1,13 +1,22 @@
import Database, { Database as DatabaseType } from 'better-sqlite3'; import Database, { Database as DatabaseType } from 'better-sqlite3';
import path from 'path'; import path from 'path';
import fs from 'fs';
let db: DatabaseType | null = null; let db: DatabaseType | null = null;
function initializeDatabase() { function initializeDatabase() {
if (db) return db; if (db) return db;
const dbPath = path.join(process.cwd(), 'media.db'); // const dbPath = process.env.DB_FILE || path.join(process.cwd(), 'media.db');
const dbPath = path.join(process.cwd(), 'data', 'media.db');
// Ensure the data directory exists
const dataDir = path.dirname(dbPath);
if (!fs.existsSync(dataDir)) {
fs.mkdirSync(dataDir, { recursive: true });
}
db = new Database(dbPath); db = new Database(dbPath);
// Create tables // Create tables