#18375 Dependency inference fails for `shellcheck` without output Issue created by kaos Describe the bug

14:05:37.08 [ERROR] Parsing build/scripts/dev_container.sh for dependency inference failed because Shellcheck's output could not be loaded as JSON. Please open a GitHub issue at <https://github.com/pantsbuild/pants/issues/new> with this error message attached.


shellcheck version: v0.8.0
process_result.stdout:

Pants version

2.16.0.dev5

OS

Mac M1

Additional info The script in question is simple, i.e. without any dependencies.

# cat build/scripts/dev_container.sh
set -euxf pipefail

if [ ! -f pants ]; then
    echo "Run this from the repo root: ./build/scripts/dev_container.sh"
    exit 1
fi

: ${IMG_NAME:=<http://ghcr.io/x-deploy-image|ghcr.io/x-deploy-image>}
: ${IMG_TAG:=@sha256:...}
: ${IMG:=$IMG_NAME$IMG_TAG}
: ${DEV_HOME:=${HOME}/.cache/x}

mkdir -p ${DEV_HOME}
cat << EOF > ${DEV_HOME}/.gitconfig
[safe]
        directory = /src
EOF

docker run \
    --platform linux/amd64 \
    -it \
    --rm \
    --network=host \
    -w /src \
    -v $(pwd):/src \
    -u $(id -u):$(id -g) \
    -v ${DEV_HOME}:/home/${USER} \
    -e HOME=/home/${USER} \
    -e USER \
    -e PANTS_WATCH_FILESYSTEM=false \
    -e PANTS_LOCAL_CACHE=false \
    -e PANTS_PANTSD=false \
    -e PANTS_LOCAL_STORE_PROCESSES_MAX_SIZE_BYTES=1600000000 \
    -e PANTS_LOCAL_STORE_FILES_MAX_SIZE_BYTES=2560000000 \
    -e PANTS_LOCAL_STORE_DIRECTORIES_MAX_SIZE_BYTES=1600000000 \
    ${IMG}

pantsbuild/pants