- Remove Singularity.def; add Dockerfile (python:3.11-slim + ImageMagick,
non-root user, installs gallery package with dev extras)
- Add .dockerignore to keep image lean
- Rewrite .gitlab-ci.yml: build→test→publish stages using Docker-in-Docker;
push per-commit SHA tag and promote to :latest on main
- Add docker-compose.yml: gallery-generator + nginx services sharing a
named volume; configurable GENERATE_INTERVAL env var
- Add deploy/nginx.conf: gzip, security headers, correct caching policy
(immutable for assets, no-store for HTML)
- Add deploy/entrypoint.sh: runs gallery generate on startup then loops
on GENERATE_INTERVAL; exits cleanly when interval is 0
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
lars
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