tree 4412bca1d504155a5591f14b02e7b87c4d819cf2
parent c26344ffbd9616b08d57bc961c91a7b176ae0681
author Marc Kupietz <kupietz@ids-mannheim.de> 1784279085 +0200
committer Marc Kupietz <kupietz@ids-mannheim.de> 1784281979 +0200

Port html2pdf and CI improvements from the DeLiKo@DNB poster project

ci/html2pdf:
- Temporarily inject CSS that forces exact A0 dimensions and prevents
  Chrome's print shrinking (restored via trap, also on failure)
- Enable automatic hyphenation with full google-chrome by seeding a
  persistent profile with the hyphen-data component; chrome-headless-shell
  (CI) bundles the dictionaries and needs no help. Language-aware via
  <html lang> with a build-time warning if no dictionary is found
- Work from the input file's directory so relative asset links resolve
- Honor the optional output-path argument (previously silently ignored);
  URLs still bypass injection for the CI smoke test

.gitlab-ci.yml:
- Apt mirror auto-selection with retries and timeouts
- Cache apt archives, ccache, and the R library between runs
- Install Node.js 24 LTS (distro Node 18 is EOL and too old for
  current @puppeteer/browsers)
- Install emoji/symbol fonts; add ghostscript and an A1 downscale step

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Change-Id: I704f1c1749690f3a86619ad724fa3e4484c0824a