build:

    docker build . -t cyrusbuilder

tarball: build

    docker run --rm -ti \

        --mount type=bind,source=${PWD},destination=/data \

        --mount type=bind,source=${HOME}/.ssh,destination=/home/default/.ssh \

        cyrusbuilder bash -c 'cd /data/; ./buildtarball.sh'

shell:

    docker run --rm -ti \

        --mount type=bind,source=${PWD},destination=/data \

        --mount type=bind,source=${HOME}/.ssh,destination=/home/default/.ssh \

        cyrusbuilder /bin/bash

​