cdist/bin/cdist-build-host-cconfig
Nico Schottelius de41cceff5 rename
Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
2011-02-02 18:39:34 +01:00

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#!/bin/sh
#
# 2010 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/>.
#
#
# Let's build a cconfig tree from a configuration
# And save it into the cache tree
#
. cdist-config
[ "${__cdist_target_host}" ] || __cdist_usage "Need \$__cdist_target_host setup"
set -au
__cdist_tree_wrapper="$(which cdist_tree_wrapper)"
# used to build the tree and other stuff
__cdist_bindir="${__cdist_tmp_dir}/bin"
# FIXME: create cache/bin dir only once / do that in its
# own function
# Save output in cache
__cdist_output="${__cdist_cache_hosts}/${__cdist_target_host}"
cdist_type_prefix="__"
################################################################################
# Begin execution
cdist_tree_wrapper_name=${cdist_tree_wrapper##*/}
cdist_tree_wrapper_absdir=$(cd ${cdist_tree_wrapper%/*} && pwd -P)
cdist_tree_wrapper_abs="$cdist_tree_wrapper_absdir/$cdist_tree_wrapper_name"
rm -rf "${__cdist_tmp_dir}"
# contains cdist-tree binaries
mkdir -p "${cdist_bindir}"
#ln -s "${cdist_tree_wrapper_abs}" "${bindir}"
# Create our binaries, will are called from the manifest - temporary
(
set -e
cd "${__cdist_type_dir}"
# FIXME: replace with redirect to file + read
for bin in *; do
ln -s "${cdist_tree_wrapper_abs}" "${cdist_type_prefix}${bin}"
cd "${cdist_bindir}"
done
)
# Cdist_tree_wrapper does not need any other tool, so remove them from the path.
# but the manifest may need so - FIXME: think about it.
#unset PATH
# prepend our path
PATH="${__cdist_cache_bin}:$PATH"
# create output dir
mkdir -p "${cdist_confdir}"
# force -x, so the user is aware the file is executed
if [ ! -x "${__cdist_manifest_init}" ]; then
__cdist_exit_err "${__cdist_manifest_init} needs to be executable."
fi
"${__cdist_manifest_init}"
echo "Finished tree generation, have a look at ${cdist_confdir}."