#!/bin/sh
#
# 2010 Nico Schottelius (nico-cdist at schottelius.org)
# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
#
# 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/>.
#
# 
# Run the manifest for the given object.
#

. cdist-config
[ $# -eq 2 ] || __cdist_usage "<target host> <object>"
set -eu

__cdist_target_host="$1"; shift
__cdist_object="$1"; shift

# Full path to current object
__cdist_cur_object_dir="$(__cdist_object_dir "$__cdist_object")"

# Only the id
__cdist_object_id="$(__cdist_object_id_from_object "$__cdist_object")"

echo "Checking manifest for $__cdist_object ..."

__cdist_type="$(__cdist_type_from_object "$__cdist_object")"
__cdist_manifest="$(__cdist_type_manifest "$__cdist_type")"

if [ -f "$__cdist_manifest" ]; then
   if [ -x "$__cdist_manifest" ]; then
      # Make __cdist_manifest available for cdist-type-emulator
      export __cdist_manifest

      echo "Executing manifest ${__cdist_manifest} ..."
      # Make variables available to non-core - FIXME: beatify
      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"
      # Tell cdist-object-run-all that there may be new objects
      touch "$__cdist_objects_created"
   else
      __cdist_exit_err "${__cdist_manifest} needs to be executable."
   fi
fi