#!/bin/sh -e
#
# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
#
# This file is part of cdist.
#
# cdist is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# cdist is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
#

os=$(cat "${__global:?}/explorer/os")

state_should=$(cat "${__object:?}/parameter/state")

case ${os}
in
	(alpine|centos|fedora|redhat|scientific|debian|devuan|ubuntu)
		if test "${state_should}" != 'absent'
		then
			__package openssh-server --state present
		fi
		;;
	(archlinux|gentoo|slackware|suse)
		if test "${state_should}" != 'absent'
		then
			__package openssh --state present
		fi
		;;
	(freebsd|netbsd|openbsd)
		# whitelist
		;;
	(openbmc-phosphor)
		# whitelist
		# OpenBMC can be configured with dropbear and OpenSSH.
		# If dropbear is used, the state explorer will already fail because it
		# cannot find the sshd binary.
		;;
	(*)
		: "${__type:?}"  # make shellcheck happy
		printf 'Your operating system (%s) is currently not supported by this type (%s)\n' \
			"${os}" "${__type##*/}" >&2
		printf 'Please contribute an implementation for it if you can.\n' >&2
		exit 1
		;;
esac