Major changes:
- Switch from MariaDB to PostgreSQL 16
- Add all required environment variables to web service:
- SECRET_KEY, DEBUG, ALLOWED_HOSTS
- CSRF_TRUSTED_ORIGINS, CORS_ALLOWED_ORIGINS
- Email configuration (HOST, PORT, USER, PASSWORD, TLS)
- Gunicorn settings (WORKERS, TIMEOUT)
- Add SECRET_KEY to celery services (required for Django)
- Update all services to depend on 'postgres' instead of 'mariadb'
- Update DATABASE_URL to use PostgreSQL format
- Update .env.docker.example to reflect PostgreSQL and add WEB_PORT
All environment variables now properly declared in compose file
with ${VAR} syntax for Portainer/Docker compatibility.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Add Dockerfile for production (multi-stage build)
- Add Dockerfile.dev for development with hot reload
- Add docker-compose.yml with 5 services (web, mariadb, redis, celery-worker, celery-beat)
- Add docker-compose.dev.yml for development overrides
- Add .dockerignore for optimized builds
- Add docker/entrypoint.sh startup script
- Add .env.docker.example template
- Add Makefile for common commands
- Add deploy.sh for one-command deployment
- Update config/settings/selfhosted.py to support MariaDB via DATABASE_URL
- Add mysqlclient to requirements.txt for MariaDB support
- Update .gitignore to exclude .env.docker
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
