#!/bin/bash
fail() {
  echo "$*" >&2
  exit 1
}

declare project=$1

if [[ "${project}" == "" ]]; then
  echo "usage: ${0} PROJECT" >&2
  exit 1
fi

declare full_path=$(realpath "projects/${project}")

if ! docker compose exec -it \
    "${project}" \
    shell; then
  fail "Unable to launch shell in '${project}'. Make sure it is running via './launch.sh ${project}'."
fi