Merge pull request #649 from devinsolutions/type-docker-swarm
Add new type __docker_swarm
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commit
f095e40c22
6 changed files with 118 additions and 0 deletions
21
cdist/conf/type/__docker_swarm/explorer/swarm-state
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21
cdist/conf/type/__docker_swarm/explorer/swarm-state
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#!/bin/sh -e
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#
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# 2018 Ľubomír Kučera <lubomir.kucera.jr at gmail.com>
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#
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# This file is part of cdist.
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#
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# cdist is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# cdist is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with cdist. If not, see <http://www.gnu.org/licenses/>.
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#
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docker info 2>/dev/null | grep "^Swarm: " | cut -d " " -f 2-
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46
cdist/conf/type/__docker_swarm/gencode-remote
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cdist/conf/type/__docker_swarm/gencode-remote
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#!/bin/sh -e
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#
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# 2018 Ľubomír Kučera <lubomir.kucera.jr at gmail.com>
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#
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# This file is part of cdist.
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#
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# cdist is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# cdist is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with cdist. If not, see <http://www.gnu.org/licenses/>.
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#
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state=$(cat "${__object:?}/parameter/state")
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swarm_state="$(cat "${__object}/explorer/swarm-state")"
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if [ -z "${swarm_state}" ]; then
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echo "Unable to determine Swarm state. Is compatible version of Docker installed?" >&2
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exit 1
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fi
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case "${state}" in
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absent)
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if [ "${swarm_state}" = "active" ]; then
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echo "docker swarm leave --force"
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fi
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;;
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present)
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if [ "${swarm_state}" = "inactive" ]; then
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echo "docker swarm init"
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fi
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;;
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*)
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echo "Unsupported state: ${state}" >&2
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exit 1
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;;
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esac
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49
cdist/conf/type/__docker_swarm/man.rst
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49
cdist/conf/type/__docker_swarm/man.rst
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cdist-type__docker_swarm(7)
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===========================
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NAME
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----
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cdist-type__docker_swarm - Manage Swarm
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DESCRIPTION
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-----------
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This type can initialize Docker swarm mode. For more information about swarm
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mode, see `Swarm mode overview <https://docs.docker.com/engine/swarm/>`_.
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OPTIONAL PARAMETERS
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-------------------
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state
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'present' or 'absent', defaults to 'present' where:
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present
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Swarm is initialized
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absent
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Swarm is left
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EXAMPLES
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--------
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.. code-block:: sh
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# Initalizes a swarm
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__docker_swarm
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# Leaves a swarm
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__docker_swarm --state absent
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AUTHORS
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-------
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Ľubomír Kučera <lubomir.kucera.jr at gmail.com>
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COPYING
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-------
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Copyright \(C) 2018 Ľubomír Kučera. You can redistribute it
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and/or modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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1
cdist/conf/type/__docker_swarm/parameter/default/state
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1
cdist/conf/type/__docker_swarm/parameter/default/state
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present
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1
cdist/conf/type/__docker_swarm/parameter/optional
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1
cdist/conf/type/__docker_swarm/parameter/optional
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state
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0
cdist/conf/type/__docker_swarm/singleton
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0
cdist/conf/type/__docker_swarm/singleton
Normal file
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