forked from ungleich-public/cdist
47 lines
1.3 KiB
Bash
Executable File
47 lines
1.3 KiB
Bash
Executable File
#!/bin/sh -e
|
|
#
|
|
# 2018 Ľubomír Kučera <lubomir.kucera.jr at gmail.com>
|
|
#
|
|
# 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/>.
|
|
#
|
|
|
|
state=$(cat "${__object:?}/parameter/state")
|
|
swarm_state="$(cat "${__object}/explorer/swarm-state")"
|
|
|
|
if [ -z "${swarm_state}" ]; then
|
|
echo "Unable to determine Swarm state. Is compatible version of Docker installed?" >&2
|
|
|
|
exit 1
|
|
fi
|
|
|
|
case "${state}" in
|
|
absent)
|
|
if [ "${swarm_state}" = "active" ]; then
|
|
echo "docker swarm leave --force"
|
|
fi
|
|
;;
|
|
present)
|
|
if [ "${swarm_state}" = "inactive" ]; then
|
|
echo "docker swarm init"
|
|
fi
|
|
;;
|
|
*)
|
|
echo "Unsupported state: ${state}" >&2
|
|
|
|
exit 1
|
|
;;
|
|
esac
|