.travis.yml

os: linux
dist: jammy
language: generic
cache: apt

addons:
  apt:
    packages:
      - wget
      - freeglut3
      - ghostscript
      - tree
      - texlive-latex-base
      - texlive-latex-recommended
      - texlive-fonts-recommended
      - texlive-latex-extra
      - texlive-science
      - texlive-bibtex-extra
      - asymptote
      - lmodern
      - latexmk
      - biber

before_script:
  - mkdir asy

script:
  - pdflatex -interaction=nonstopmode Napkin.tex
  - biber Napkin
  - asy -nosafe -o asy/ asy/Napkin-*.asy -v
  - pdflatex -interaction=nonstopmode Napkin.tex
  - pdflatex -interaction=nonstopmode Napkin.tex
  - pdflatex -interaction=nonstopmode Napkin.tex
  # ...
  # latexmk -pdf -halt-on-error -quiet -interaction=batchmode

before_deploy:
  - mkdir dist
  - mv Napkin.pdf dist/
  - mv Napkin.log dist/
  - mkdir dist/asy/
  - mv asy/*.pdf dist/asy/
  - cd dist/
  - ls
  - tree -H '.' -I "index.html" -D --charset utf-8 -T "An Infinitely Large Napkin" > index.html
  - cd ../

deploy:
  provider: pages:git
  token: $GITHUB_TOKEN
  edge: true # opt in to dpl v2
  local_dir: dist/
  keep_history: false
  verbose: true
  on:
    branch: main