wm/in-container

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#!/bin/bash
set -euo pipefail
# Prefix the 'make <...>' with this script to build the artifact in an isolated
# container. This means host dependencies can only be Docker and a shell (to
# run this script).
#
# Usage:
# ./in-container make help
# ./in-container make -j2 mj-msc-full.pdf
# ...
NAME=wm-mj-build
if [[ -z "$(docker images -q --filter "reference=$NAME")" ]]; then
docker build -t "$NAME" .
fi
exec docker run -ti --rm \
--net=host \
-v /var/run/docker.sock:/var/run/docker.sock \
-v ${PWD}:/x \
-w /x \
"$NAME" "$@"