Add new type __docker_config
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7 changed files with 173 additions and 0 deletions
21
cdist/conf/type/__docker_config/explorer/config-data
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21
cdist/conf/type/__docker_config/explorer/config-data
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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 config inspect "${__object_id:?}" | jq -r '.[0].Spec.Data' | base64 -d
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25
cdist/conf/type/__docker_config/explorer/config-exists
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25
cdist/conf/type/__docker_config/explorer/config-exists
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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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if docker config ls | grep -q " ${__object_id:?} "; then
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echo yes
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else
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echo no
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fi
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69
cdist/conf/type/__docker_config/gencode-remote
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69
cdist/conf/type/__docker_config/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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config="${__object_id:?}"
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config_exists=$(cat "${__object:?}/explorer/config-exists")
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state=$(cat "${__object:?}/parameter/state")
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case "${state}" in
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absent)
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if [ "${config_exists}" != "yes" ]; then
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exit 0
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fi
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echo "docker config rm \"${config}\""
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;;
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present)
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source=$(cat "${__object}/parameter/source")
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if [ -z "${source}" ]; then
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exit 0
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fi
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if [ "${source}" = "-" ]; then
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source="${__object}/stdin"
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fi
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if [ "${config_exists}" = "yes" ]; then
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if cmp -s "${source}" "${__object}/explorer/config-data"; then
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exit 0
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else
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echo "docker config rm \"${config}\""
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fi
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fi
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cat <<-EOF
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source_file="\$(mktemp cdist.XXXXXXXXXX)"
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base64 -d > "\${source_file}" << eof
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$(base64 "${source}")
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eof
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docker config create "${config}" "\${source_file}"
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rm "\${source_file}"
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EOF
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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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55
cdist/conf/type/__docker_config/man.rst
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55
cdist/conf/type/__docker_config/man.rst
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cdist-type__docker_config(7)
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============================
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NAME
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----
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cdist-type__docker_config - Manage Docker configs
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DESCRIPTION
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-----------
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This type manages Docker configs.
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OPTIONAL PARAMETERS
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-------------------
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source
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Path to the source file. If it is '-' (dash), read standard input.
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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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if the config does not exist, it is created
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absent
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the config is removed
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CAVEATS
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-------
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Since Docker configs cannot be updated once created, this type tries removing
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and recreating the config if it changes. If the config is used by a service at
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the time of removing, then this type will fail.
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EXAMPLES
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--------
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.. code-block:: sh
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# Creates "foo" config from "bar" source file
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__docker_config foo --source bar
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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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0
cdist/conf/type/__docker_config/parameter/default/source
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0
cdist/conf/type/__docker_config/parameter/default/source
Normal file
1
cdist/conf/type/__docker_config/parameter/default/state
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1
cdist/conf/type/__docker_config/parameter/default/state
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present
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2
cdist/conf/type/__docker_config/parameter/optional
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2
cdist/conf/type/__docker_config/parameter/optional
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source
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state
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