#!/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/>. # # # This binary is executed on the remote side to execute code # . cdist-config [ $# -eq 2 ] || __cdist_usage "<object dir> <object>" set -ue # This variable MUST be exactly like this - see __cdist_object_dir __cdist_out_object_dir="$1"; shift object="$1"; shift if [ ! -d "$(__cdist_object_dir "$object")" ]; then __cdist_exit_err "Object $object is missing." fi finished="$(__cdist_object_code_finished "$object")" code="$(__cdist_object_code "$object")" require="$(__cdist_object_require "$object")" # Do nothing if our work has been done if [ -f "$finished" ]; then exit 0 fi echo "Checking code for $object ..." if [ -f "$require" ]; then while read requirement; do echo "Requiring dependency $requirement for $object ..." cdist-remote-code-run "$__cdist_out_object_dir" "$requirement" done < "$require" fi if [ -e "$code" ]; then if [ -f "$code" ]; then if [ -x "$code" ]; then echo "Executing code for $object ..." "$code" touch "$finished" else __cdist_exit_err "$code exists, but is not executable." fi else __cdist_exit_err "$code exists, but is not a file." fi else __cdist_exit_err "Missing code for ${object}." fi