Docker

.gitignore

@@ -6,5 +6,5 @@
 *.out
 *.out
 *.toc
-source/polytechnique.fdb_latexmk
-source/polytechnique.fls
+*.fdb_latexmk
+*.fls

.gitlab-ci.yml

-# This file is a template, and might need editing before it works on your project.
-# use docker image with latex preinstalled
-# since there is no official latex image, use https://github.com/blang/latex-docker
-# possible alternative: https://github.com/natlownes/docker-latex
-image: blang/latex:ctanfull
+#global variables
+variables:
+  IMAGE_TAG: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_NAME
 
-build:
+stages:
+  - ship
+  - test
+
+test:
+  stage: test
+  image: $IMAGE_TAG
   script:
     - cd source
     - latex polytechnique.ins
-    - pdflatex polytechnique.dtx
+    - latexmk -pdf polytechnique.dtx
     - cp * ../guide/
     - cd ../guide
-    - pdflatex installation.tex
+    - latexmk -pdf installation.tex
   artifacts:
     paths:
       - "source/polytechnique.sty"
       - "source/polytechnique.pdf"
       - "guide/installation.pdf"
+
+
+ship:docker:
+  stage: ship
+  image: docker:stable
+  services:
+    - docker:dind
+  cache: {}
+  variables:
+    DOCKER_HOST: tcp://docker:2375/
+    DOCKER_DRIVER: overlay2
+    # For disabling TLS in docker-in-docker (not needed)
+    DOCKER_TLS_CERTDIR: ''
+  script:
+    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
+    - docker build --pull -t $IMAGE_TAG .
+    - docker push $IMAGE_TAG
+

Dockerfile

+FROM debian:latest
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update -q \
+    && apt-get install -qy build-essential wget libfontconfig1 rsync \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install TexLive with scheme-basic
+RUN wget http://mirror.ctan.org/systems/texlive/tlnet/install-tl-unx.tar.gz; \
+    mkdir /install-tl-unx; \
+    tar -xvf install-tl-unx.tar.gz -C /install-tl-unx --strip-components=1; \
+    echo "selected_scheme scheme-basic" >> /install-tl-unx/texlive.profile; \
+    /install-tl-unx/install-tl -profile /install-tl-unx/texlive.profile; \
+    rm -r /install-tl-unx; \
+    rm install-tl-unx.tar.gz
+
+ENV PATH="/usr/local/texlive/2024/bin/x86_64-linux:${PATH}"
+RUN . /etc/profile
+
+WORKDIR /data
+
+# Install latex packages
+RUN tlmgr install latexmk babel-french csquotes xcolor titlesec lastpage hypdoc
+
+VOLUME ["/data"]
+COPY source ./source
+COPY install ./install
+RUN cd install; ./unix.sh
+