Volume based makefile for docker containers with dependency management

makefile

DATAVOL := docker-tutorial-data-container
all: out.png

out.png: run/* .datavol
    docker run --rm --volumes-from=$(DATAVOL) -w /work -v $$PWD/run:/work \
        -v /output ipython/scipystack make $(MFLAGS)
    docker cp $(DATAVOL):/output/out.png .
 
.datavol:
    docker run --name $(DATAVOL) -v /output debian
    touch $@
 
clean:
    docker rm -f $(DATAVOL)
    rm -f out.png .datavol