render-gitlab-ci.py

import os
from glob import glob
from os.path import basename, dirname, splitext

from jinja2 import StrictUndefined, Template

TEMPLATE = Template("""# This file was generated by {{ gen_script }} in this repo!
default:
  artifacts:
    expire_in: 16 days

{% for file in tex_files %}
{{ file }}:
  script:
    - echo Latex file is $LATEX_FILE
    - sed -i "/.*$LATEX_FILE}.*/s/^.*%//" pr.tex
    - latexmk -pdf -shell-escape -verbose -file-line-error -interaction=nonstopmode pr.tex
    - mv pr.pdf $LATEX_FILE.pdf
  variables:
    GIT_SUBMODULE_STRATEGY: recursive
    LATEX_FILE: {{ file }}
  artifacts:
    paths:
      - $LATEX_FILE.pdf
{% endfor %}


{% for file in exercise_slides %}
programming-exercises/{{ file }}:
  script:
    - echo Latex file is $LATEX_FILE
    - cd programming-exercises/
    - latexmk -pdf -shell-escape -verbose -file-line-error -interaction=nonstopmode $LATEX_FILE
  variables:
    GIT_SUBMODULE_STRATEGY: recursive
    LATEX_FILE: {{ file }}
  artifacts:
    paths:
      - programming-exercises/$LATEX_FILE.pdf
{% endfor %}
""", undefined=StrictUndefined)

os.chdir(dirname(__file__))
tex_files = sorted([splitext(f)[0] for f in glob('*.tex') if f not in ['00_cover.tex',
                                                                       'commands.tex',
                                                                       'license4.tex',
                                                                       'pr.tex',
                                                                       'nextTime.tex',
                                                                       'pr-zus.tex',
                                                                       'header.tex']])

print(f'{tex_files=}')
exercise_slides = sorted([splitext(f)[0].replace('programming-exercises/', '')
                          for f in glob('programming-exercises/*.tex')
                          if f not in ['programming-exercises/preamble.tex', ]])


print(f'{exercise_slides=}')

with open('.gitlab-ci.yml', 'w') as f:
    f.write(TEMPLATE.render({'tex_files': tex_files,
                             'gen_script': basename(__file__),
                             'exercise_slides': exercise_slides}))