#!/bin/sh
# npm compatibility shim for the Bun image (see .nixpacks/Dockerfile).
#
# dev2's compose for app.logicsrc.com starts this image with the fixed command
# string "npm --workspace @logicsrc/pwa run start" (rendered by cli-tools
# dev2-site from the old Railway start command). The image has no Node and no
# npm, so this translates exactly that shape, `npm [--workspace NAME] run
# SCRIPT [ARGS...]`, into `bun run SCRIPT` inside the workspace's directory.
# Anything else is refused loudly rather than guessed at.
set -eu
ROOT=/app
ws=""
if [ "${1:-}" = "--workspace" ] || [ "${1:-}" = "-w" ]; then ws=$2; shift 2; fi
if [ "${1:-}" != "run" ] || [ $# -lt 2 ]; then
  echo "npm shim: only 'npm [--workspace NAME] run SCRIPT' is supported (got: $*)" >&2
  exit 64
fi
shift
dir=$ROOT
if [ -n "$ws" ]; then
  dir=""
  for pj in "$ROOT"/apps/*/package.json "$ROOT"/packages/*/package.json "$ROOT"/plugins/*/package.json; do
    if grep -q "\"name\": *\"$ws\"" "$pj"; then dir=$(dirname "$pj"); break; fi
  done
  [ -n "$dir" ] || { echo "npm shim: no workspace named $ws" >&2; exit 66; }
fi
cd "$dir"
exec bun run "$@"