forked from ungleich-public/cdist
116 lines
4.5 KiB
Bash
Executable file
116 lines
4.5 KiB
Bash
Executable file
#!/bin/sh
|
|
#
|
|
# 2010-2011 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/>.
|
|
#
|
|
#
|
|
# For each created object
|
|
# run the manifest of the type (with object id),
|
|
# try to merge back newly created objects (otherwise fail),
|
|
# mark the object as being run
|
|
# and iterate until all objects are marked being run.
|
|
#
|
|
#
|
|
#
|
|
|
|
. cdist-config
|
|
[ $# -eq 1 ] || __cdist_usage "<target host>"
|
|
set -eu
|
|
|
|
__cdist_target_host="$1"; shift
|
|
|
|
__cdist_objects_list="${__cdist_tmp_dir}/objects_file"
|
|
__cdist_new_objects_list="${__cdist_tmp_dir}/new_objects_file"
|
|
__cdist_new_objects_dir="${__cdist_tmp_dir}/new_objects_dir"
|
|
|
|
|
|
# Loop until we do not create new objects anymore
|
|
# which is equal to all objects have been run
|
|
__cdist_new_objects_created=y
|
|
while [ "$__cdist_new_objects_created" = "y" ]; do
|
|
# Assume we're done after this run
|
|
__cdist_new_objects_created=n
|
|
|
|
__cdist_object_list "$__cdist_out_object_dir" > "$__cdist_objects_list"
|
|
|
|
# Check every object, if we need to run it
|
|
while read __cdist_object; do
|
|
# Full path to current object
|
|
__cdist_cur_object_dir="$__cdist_out_object_dir/$__cdist_object"
|
|
# Only the id
|
|
__cdist_object_id="$(__cdist_object_id_from_object "$__cdist_object")"
|
|
|
|
if [ ! -f "${__cdist_cur_object_dir}/$__cdist_name_object_finished" ]; then
|
|
echo "Checking manifest for ${__cdist_object} ..."
|
|
|
|
__cdist_type="$(__cdist_type_from_object "$__cdist_object")"
|
|
__cdist_manifest="$__cdist_type_dir/${__cdist_type}/${__cdist_name_manifest}"
|
|
|
|
# Make __cdist_manifest available for cdist-type-emulator
|
|
export __cdist_manifest
|
|
|
|
if [ -x "${__cdist_manifest}" ]; then
|
|
echo "Executing manifest ${__cdist_manifest} ..."
|
|
|
|
# Make variables available to non-core
|
|
export $__cdist_name_var_object="$__cdist_cur_object_dir"
|
|
export $__cdist_name_var_object_id="$__cdist_object_id"
|
|
export $__cdist_name_var_type="$(__cdist_type_dir "$__cdist_type")"
|
|
|
|
cdist-manifest-run "$__cdist_target_host" "$__cdist_manifest" \
|
|
"$__cdist_new_objects_dir"
|
|
|
|
__cdist_object_list "${__cdist_new_objects_dir}" > "$__cdist_new_objects_list"
|
|
|
|
# Verify no conflicting objects have been created
|
|
while read __cdist_new_object; do
|
|
grep -q "^$__cdist_new_object\$" "$__cdist_objects_list" && \
|
|
__cdist_exit_err "${__cdist_manifest}: Tried to recreate ${__cdist_new_object}"
|
|
done < "$__cdist_new_objects_list"
|
|
|
|
# Safe harbour: We can merge all objects into main tree
|
|
# Merge = mkdir + mv parameters and source information
|
|
while read __cdist_new_object; do
|
|
[ "$__cdist_new_objects_created" = "n" ] && __cdist_new_objects_created="y"
|
|
|
|
# where to save the newly created object
|
|
__cdist_object_dir="$__cdist_out_object_dir/$__cdist_new_object"
|
|
|
|
# Source of the new object
|
|
__cdist_new_object_dir="${__cdist_new_objects_dir}/$__cdist_new_object"
|
|
|
|
# Create top directory
|
|
__cdist_new_object_top_dir=${__cdist_new_object_dir%/*}
|
|
|
|
# Move object, not only parts
|
|
mv "${__cdist_new_object_dir}/" "$__cdist_object_top_dir"
|
|
done < "$__cdist_new_objects_list"
|
|
|
|
# Remove listing and objects, otherwise the next type will reuse it...
|
|
rm -rf "$__cdist_new_objects_dir" "$__cdist_new_objects_list"
|
|
else
|
|
# Be nice, warn user if manifests exists, but is not executable
|
|
if [ -f "${__cdist_manifest}" ]; then
|
|
echo "Warning ${__cdist_manifest} exists, but is not executable." >&2
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
# done with this object
|
|
touch "$__cdist_cur_object_dir/$__cdist_name_object_finished"
|
|
done < "$__cdist_objects_list"
|
|
done
|