#!/usr/bin/env bash

set -o errexit
set -o nounset
set -o pipefail

if [[ -n "${BUILD_WORKSPACE_DIRECTORY:-}" ]]; then # Running inside bazel
  echo "Updating generated code..." >&2
elif ! command -v bazel &>/dev/null; then
  echo "Install bazel via `just hack/bazelisk`" >&2
  exit 1
else
  echo "This script should be ran via a Bazel target."
  exit 1
fi

go=$(realpath "$1")
export go
export PATH=$(dirname $(dirname "$go")):$PATH
export PATH=$(dirname "$go"):$PATH
export GOROOT=$(dirname $(dirname "$go"))
controllergen="$(realpath "$2")"
dir=$3

REPO_ROOT=${BUILD_WORKSPACE_DIRECTORY}
cd "${REPO_ROOT}/${dir}"
echo "Generating code from ${REPO_ROOT}/${dir}"

"$controllergen" object paths=./...
  # TODO: add licenses boilerplate
  # object:headerFile=./hack/boilerplate.go.txt \