TubeArchivist requires nginx to serve the frontend SPA and proxy API
requests to Django. Without nginx, only API routes work.
Changes:
- Add nginx with config matching Docker's nginx.conf (port 8000)
- Add TA_APP_DIR, TA_CACHE_DIR, TA_MEDIA_DIR env vars for bare-metal paths
- Run Django migrate, collectstatic, ta_envcheck, ta_connection, ta_startup
- Add celery worker + beat scheduler as separate systemd services
- Fix interface port from 8080 to 8000 (nginx)
- Add migrations step to update script
Add container templates, install scripts and metadata for six applications: BirdNET-Go, ERPNext, Jitsi Meet, Storybook, Storyteller and Tube Archivist. New files include ct/* scripts (container templates and update handlers), install/* scripts (installation and systemd service setup, dependency installation and build steps) and json/* metadata entries (app catalog data, default resources, ports and notes). Each install script configures required dependencies, creates services, and prepares runtime configuration (e.g. DB, ElasticSearch, Node/Python environments, ffmpeg/Readium). This commit enables automated LXC provisioning and update flows for these apps.
