#!/bin/bash## cli_terminateScriptExecution.sh -- This function standardizes the# actions that must be realized just before leaving the script# execution (e.g., cleaning temporal files). This function is the one# called when interruption signals like EXIT, SIGHUP, SIGINT and# SIGTERM are detected.## Copyright (C) 2009, 2010, 2011 The CentOS Artwork SIG## This program 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 2 of the License, or (at# your option) any later version.## This program 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 this program; if not, write to the Free Software# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.## ----------------------------------------------------------------------# $Id$# ---------------------------------------------------------------------- function cli_terminateScriptExecution { # Build list of temporal files related to this script execution. # Remember that inside `/tmp' directory there are files and # directories you might have no access to (due permission # restrictions), so command cli_getFilesList to look for files in # the first level of files that you are owner of. Otherwise, # undesired `permission denied' messages might be output. local FILES=$(cli_getFilesList ${CLI_TEMPDIR} \ --pattern="${CLI_PROGRAM}-${CLI_PROGRAM_ID}-.+" \ --maxdepth="1" --uid="$(id -u)") # Remove list of temporal files related to this script execution, # if any of course. Remember that some of the temporal files can # be directories, too. if [[ $FILES != '' ]];then rm -rf $FILES fi # Terminate script correctly. exit 0 }