testcases/commands/cron/cron02

#!/bin/sh
#*********************************************************************
#   Copyright (c) International Business Machines  Corp., 2000
#
#   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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
#  FILE   : cron02 
#
#  PURPOSE: Test a postive cron job
#			- add new job
#   		- check correct execution of job
#   		- delete job
#
#  HISTORY:
#     	SUSE
#

TEST_USER="c01_user"
TEST_USER_GROUP="users"
TEST_USER_HOMEDIR="/home/$TEST_USER"

#-----------------------------------------------------------------------
# FUNCTION:  do_setup
#-----------------------------------------------------------------------

do_setup(){
	#erase any data from potential defunt cron test
	rm -rf /tmp/crontest > /dev/null 2>&1

    #erase user if he may exist , so we can have a clean env
        rm -rf /home/$TEST_USER
        userdel $TEST_USER
	sleep 1

        useradd -m -g $TEST_USER_GROUP $TEST_USER 
        if [ $? != 0 ]
        then {
                echo "Could not add test user $TEST_USER to system $RHOST."
                exit 1
        }
        fi

	# running under systemd?
	if command -v systemctl >/dev/null 2>&1; then
		HAVE_SYSTEMCTL=true
	else
		HAVE_SYSTEMCTL=false
	fi

	# restart cron daemon
	# Red Hat uses crond, SuSE/Other uses cron.
	if [ -x /etc/init.d/crond ]; then
		/etc/init.d/crond restart
	elif [ -x /etc/init.d/cron ]; then
		/etc/init.d/cron restart
	elif $HAVE_SYSTEMCTL; then
		for crond in "crond" "cron"; do
			if systemctl is-enabled $crond.service >/dev/null 2>&1; then
				systemctl restart $crond.service
				break
			fi
		done
	else
		echo "Could not determine cron init.d script."
		exit 1
	fi
}

#-----------------------------------------------------------------------
# FUNCTION:  do_cleanup
#-----------------------------------------------------------------------

do_cleanup(){
        rm -rf /home/$TEST_USER
        userdel $TEST_USER 
}

#-----------------------------------------------------------------------
# FUNCTION:  MAIN
#-----------------------------------------------------------------------
do_setup
cron_pos_tests.sh $TEST_USER
EXIT_CODE=$?
do_cleanup
exit $EXIT_CODE