# Complete Docker + Traefik + SSL Setup for Quixotic

## Files Created/Modified

### Docker Configuration
- `docker-compose.yml` - Main orchestration with Traefik v3.0 + Certbot
- `Dockerfile` - Multi-stage build, fixed ARM64 ffmpeg compatibility 
- `.env.docker` - Environment variables for production
- `traefik.yml` - Static Traefik configuration
- `.dockerignore` - Docker build exclusions
- `Dockerfile.base` - Base image (created but not used)

### SSL Setup
- `ssl-setup.sh` - Automated SSL setup script for domains
- Traefik configured for HTTP challenge (not TLS challenge)
- Certbot service for additional certificate management
- Auto-renewal every 12 hours

## Key Features Implemented

### Traefik Reverse Proxy
- Automatic HTTPS with Let's Encrypt
- HTTP to HTTPS redirect
- Dashboard on port 8080 with basic auth
- Docker provider with label-based routing

### Docker Optimization
- Multi-stage build for smaller images
- Health checks for application
- Persistent volumes for SSL certs and downloads
- Non-root user for security

### SSL/TLS
- HTTP challenge for certificate validation
- Automatic certificate renewal
- Domain-based configuration via environment

### Architecture Fixes
- Fixed ffmpeg ARM64 compatibility issue
- Changed from copied binaries to Alpine packages
- Proper paths: `/usr/bin/ffmpeg` instead of `/usr/local/bin/ffmpeg`

## Usage Commands

```bash
# Local development
docker-compose --env-file .env.docker up -d

# Production with SSL
./ssl-setup.sh yourdomain.com your-email@domain.com

# Management
npm run docker:up
npm run docker:down  
npm run docker:logs
npm run docker:rebuild
```

## Access Points
- App: https://yourdomain.com (or http://localhost)
- Traefik dashboard: http://localhost:8080
- Health check: /health endpoint

## Issues Resolved
1. ❌ ffmpeg architecture mismatch (ARM vs x86_64)
   ✅ Fixed with Alpine packages instead of copied binaries
   
2. ❌ npm ci lockfile sync issues
   ✅ Changed to npm install + npm prune

3. ❌ SSL certificate complexity
   ✅ Automated with Traefik + Let's Encrypt + HTTP challenge

4. ❌ Verbose logging in SoundCloud service  
   ✅ Removed debug console.log statements

## Current Status
- ✅ Docker builds successfully
- ✅ Traefik proxy working
- ✅ SSL automation ready
- ⚠️ ffmpeg conversion still needs testing after ARM64 fix