add template for fancy idea __process

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
This commit is contained in:
Nico Schottelius 2011-03-26 23:45:41 +01:00
parent 0a14aa080c
commit 4ba452874a
6 changed files with 219 additions and 0 deletions

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#!/bin/sh
#
# 2011 Nico Schottelius (nico-cdist at schottelius.org)
#
# 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/>.
#
#
# Retrieve the md5sum of a file to be created, if it is already existing.
#
destination="/$__object_id"
if [ -e "$destination" ]; then
if [ -f "$destination" ]; then
cksum < "$destination"
else
echo "NO REGULAR FILE"
fi
else
echo "NO FILE FOUND, NO CHECKSUM CALCULATED."
fi

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#!/bin/sh
#
# 2011 Nico Schottelius (nico-cdist at schottelius.org)
#
# 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/>.
#
#
# Check whether file exists or not
#
destination="/$__object_id"
if [ -e "$destination" ]; then
echo yes
else
echo no
fi

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#!/bin/sh
#
# 2011 Nico Schottelius (nico-cdist at schottelius.org)
#
# 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/>.
#
#
# __file is a very basic type, which will probably be reused quite often
#
destination="/$__object_id"
if [ -f "$__object/parameter/source" ]; then
source="$(cat "$__object/parameter/source")"
if [ -f "$source" ]; then
local_cksum="$(cksum < "$source")"
remote_cksum="$(cat "$__object/explorer/cksum")"
if [ "$local_cksum" != "$remote_cksum" ]; then
# FIXME: The username is ugly and hardcoded, replace after 1.0!
# Probably a better aproach is to have the user configured
# ~/.ssh/config to contain the right username
# Probably describe it in cdist-quickstart...
echo scp "$source" "root@${__target_host}:${destination}"
fi
else
echo "Source \"$source\" does not exist." >&2
exit 1
fi
fi

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#!/bin/sh
#
# 2011 Nico Schottelius (nico-cdist at schottelius.org)
#
# 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/>.
#
#
# __file is a very basic type, which will probably be reused quite often
#
destination="/$__object_id"
# No source? Create empty file
if [ ! -f "$__object/parameter/source" ]; then
if [ no = "$(cat "$__object/explorer/exists")" ]; then
echo touch \"$destination\"
fi
fi
# Mode settings
if [ -f "$__object/parameter/mode" ]; then
echo chmod \"$(cat "$__object/parameter/mode")\" \"$destination\"
fi
# Group
if [ -f "$__object/parameter/group" ]; then
echo chgrp \"$(cat "$__object/parameter/group")\" \"$destination\"
fi
# Owner
if [ -f "$__object/parameter/owner" ]; then
echo chown \"$(cat "$__object/parameter/owner")\" \"$destination\"
fi

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cdist-type__file(7)
===================
Nico Schottelius <nico-cdist--@--schottelius.org>
NAME
----
cdist-type__file - Create files
DESCRIPTION
-----------
This cdist type allows you to create files on the target.
REQUIRED PARAMETERS
-------------------
None.
OPTIONAL PARAMETERS
-------------------
group::
Group to chgrp to.
mode::
Unix permissions, suitable for chmod.
owner::
User to chown to.
source::
If supplied, copy this file from the host running cdist to the target.
If not supplied, an empty file or directory will be created.
EXAMPLES
--------
--------------------------------------------------------------------------------
# Create /etc/cdist-configured as an empty file
__file /etc/cdist-configured
# Use __file from another type
__file /etc/issue --source "$__type/files/archlinux"
# Supply some more settings
__file /etc/shadow --source "$__type/files/shadow" \
--owner root --group shadow --mode 0640
--------------------------------------------------------------------------------
SEE ALSO
--------
- cdist-type(7)
COPYING
-------
Copyright \(C) 2011 Nico Schottelius. Free use of this software is
granted under the terms of the GNU General Public License version 3 (GPLv3).

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group
mode
owner
source