#!/bin/bash
# Copyright 2017 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

#### CATEGORY=Build
### list products available for building

## usage: fx list-products
##
## Lists all products that are available for building. These are names that
## can be passed to `fx set`

source "$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"/lib/vars.sh || exit $?

cd "${FUCHSIA_DIR}"
product_gnis=($(echo {.,vendor/*}/products/*.gni | xargs -n 1 basename | sort))
for product in "${product_gnis[@]}"
do
  # if there's no vendor/* directory, the list above will have a literal "*.gni"
  # filename, so filter it out
  if [[ ! ${product} =~ "*" ]] ; then
    echo "${product%%.gni}"
  fi
done