#!/bin/bash
# Copyright 2024 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=Other
### Run a custom combination of commands, able to take advantage of `fx -i` (iterative mode)

## usage: fx [-i] run-script "<command>"
##
## `<command>` can be any command that would be valid as a single line at a shell prompt.
## For example,
##
## - Arbitrary shell commands: `fx -i run-script "ls | grep fuchsia"`
## - Fuchsia commands: `fx -i run-script "ffx emu stop && fx build && ffx emu start"`
## - Independent commands: `fx -i run-script "ls; find . -name test.rs"`
##
## Passing a regular shell script is not supported.


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

if [[ $# -ne 1 ]]; then
  fx-command-help
  exit 1
fi

args=( "$@" )
arg=${args[0]}

if [[ $arg == "--help" || $arg == "-h" ]]; then
  fx-command-help
  exit 1
fi

lib_path="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"/lib/vars.sh
bash -c "source $lib_path && $@"