#!/bin/sh
# script/lint: run the linter, in docker only, by building Dockerfile.lint;
# the build fails on any finding. --no-cache makes every run execute the
# linter: a cached build of an unchanged tree succeeds without linting
# anything. --output type=cacheonly keeps no image.
set -eu

ROOT="$(cd "$(dirname "$0")/.." && pwd -P)"

main() {
    cd "$ROOT"
    docker build --no-cache --output type=cacheonly -f Dockerfile.lint .
}

main "$@"