#!/usr/bin/env bash
# SPDX-FileCopyrightText: 2022 Robin Vobruba <hoijui.quaero@gmail.com>
# SPDX-License-Identifier: AGPL-3.0-or-later
#
# See the output of "$0 -h" for details.

# Exit immediately on each error and unset variable;
# see: https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/
set -Eeuo pipefail
#set -Eeu

script_dir=$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")
build_dir="$(pwd)/build"
publish_dir="$(pwd)/public"

APP_NAME="CI runner"

# parameters
check=false

function print_help() {

	script_name="$(basename "$0")"
	echo -e ""
	echo -e "$APP_NAME - Generates everything for this repo."
	echo -e ""
	echo -e "Usage:"
	echo -e "\t$script_name [OPTION...]"
	echo -e "Options:"
	echo -e "\t-h, --help"
	echo -e "\t\tPrint this usage help and exit"
	echo -e "\t-c, --check-style"
	echo -e "\t\tPrint this usage help and exit"
	echo -e "Examples:"
	echo -e "\t$script_name"
	echo -e ""
}

# Process command line arguments
while [[ $# -gt 0 ]]
do
	arg="$1"
	shift # $2 -> $1, $3 -> $2, ...

	case "$arg" in
		-h|--help)
			print_help
			exit 0
			;;
		-c|--check-style)
			check=true
			;;
		*) # unknown/non-switch
			POSITIONAL+=("$arg") # save it in an array for later
			;;
	esac
done
set -- "${POSITIONAL[@]}" # restore positional parameters

if $check
then
	"$script_dir/test" "$@"
else
	"$script_dir/build" "$@"
	echo "Files to be published to pages:"
	rm -Rf "$publish_dir"
	mv "$build_dir" "$publish_dir"
	find "$publish_dir"
fi