#!/sbin/openrc-run
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

my_daemon="shellinaboxd"
pidfile="/run/${my_daemon}.pid"
command="/usr/sbin/${my_daemon}"
command_args="${SIAB_OPTS}"
command_background=yes
output_log="${SIAB_LOGFILE}"
error_log="${SIAB_LOGFILE}"

depend() {
	use net
}

start_pre() {
	local css label

	[ -z "${SIAB_CSS_DIR}" ] && return

	# This code searches SIAB_CSS_DIR for CSS files
	# and formats the --user-css option accordingly.
	set --
	for css in "${SIAB_CSS_DIR}"/*.css; do
		test -e "${css}" || continue
		label=$(basename "${css}")
		label=${label%.css}
		case ${label} in
			# These are the default style sheets. Don't load them.
			print-styles|styles)
				;;
			*)
				label=$(
					printf %s "${label}" \
					| awk '{
						gsub("[:+,-]", "_");
						print toupper(substr($0, 1, 1)) substr($0, 2);
					}'
				)
				if [ $# -eq 0 ]; then
					set -- "${label}:+${css}"
				else
					set -- "$@" "${label}:-${css}"
				fi
		esac
	done

	if [ $# -gt 0 ]; then
		command_args="${command_args} --user-css=\"$(IFS=,; printf %s "$*")\""
	fi
}