cdist/core/__cdist_code_run

#!/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_code_run()
{
   [ $# -eq 2 ] || __cdist_usage "<object> <type>"

   __cdist_object_self="$1"; shift
   __cdist_code_type="$1"; shift

   if [ ! -d "$(__cdist_object_dir "$__cdist_object_self")" ]; then
      __cdist_exit_err "Object undefined"
   fi  

   __cdist_code="$(__cdist_object_code "$__cdist_object_self" "${__cdist_code_type}")"

   __cdist_echo info "Checking code-${__cdist_code_type}"

   if [ -e "$__cdist_code" ]; then
      if [ -f "$__cdist_code" ]; then
         if [ -x "$__cdist_code" ]; then
            __cdist_echo info "Executing code-${__cdist_code_type}"
            __cdist_run_shell "$__cdist_code"
         else
            __cdist_exit_err "$__cdist_code exists, but is not executable."
         fi
      else
         __cdist_exit_err "$__cdist_code exists, but is not a file."
      fi
   fi

   # Exit gracefully if nothing is todo
   true
}