use latexrun wrapper instead of latexmk

better message formatting, does one job well, less bloated

.gitignore

@@ -5,3 +5,4 @@ MindMap.gif
 *.log
 *.aux
 *.fdb_latexmk
+*.out/

.gitlab-ci.yml

@@ -21,7 +21,7 @@ default:
     DOCKER_TAG: ${CI_REGISTRY}/${CI_CONTAINER}
   script:
     - docker login -u ${CI_REGISTRY_USER} -p ${CI_REGISTRY_PASSWORD} ${CI_REGISTRY}
-    - make docker
+    - docker build -t ${DOCKER_TAG:-itt:latest} .
     - docker push ${DOCKER_TAG}:latest
 
 rebuild-docker-manual:
@@ -34,7 +34,7 @@ rebuild-docker-onchange:
     refs:
       - master
     changes:
-      - Dockerfile
+      - docker/*
 
 
 mindmap:

docker/Dockerfile

@@ -5,15 +5,17 @@ ENTRYPOINT ["/bin/sh", "-c"]
 # install make
 RUN apk add --no-cache make
 
-# install imagemagick for pdf to png
+# install imagemagick for image conversion
 RUN apk add --no-cache imagemagick
 
 # install tlmgr
 COPY install-tlmgr.sh /tmp/install-tlmgr.sh
 RUN chmod +x /tmp/install-tlmgr.sh && /tmp/install-tlmgr.sh
 
-# install latexmk
-RUN tlmgr install latexmk
-
 # install standalone document class
 RUN tlmgr install standalone
+
+# istall latexrun, which needs python3
+RUN apk add --no-cache python3
+RUN wget -q https://github.com/aclements/latexrun/raw/master/latexrun -O /bin/latexrun
+RUN chmod +x /bin/latexrun

docker/Makefile

-all: Dockerfile install-tlmngr.sh latexrun
-	docker build -t ${DOCKER_TAG} .
+all: Dockerfile install-tlmgr.sh
+	docker build -t $${DOCKER_TAG:-itt:latest} .
 
 clean:

mindmap/Makefile

-default: MindMap.pdf
-	latexmk -c *.tex
+default: MindMap.pdf | polish
 
 all: MindMap.pdf MindMap.gif
 
 
 %.pdf: %.tex
-	latexmk --interaction=batchmode -pdf $<
+	latexrun -o $@ -O $*.out $<
 
 %.gif: %.pdf
 	convert \
@@ -14,6 +13,11 @@ all: MindMap.pdf MindMap.gif
 		-background transparent \
 		$< -border 400x0 $@
 
-clean:
-	latexmk -C *.tex
+polish:
+	rm -rf MindMap.out
+
+clean: polish
+	rm -f *.pdf
 	rm -f *.gif
+
+.PHONY: polish