1 #!/bin/bash 2 ## BEGIN INIT INFO 3 # Provides: sandbox 4 # Default-Start: 3 4 5 5 # Default-Stop: 0 1 2 3 4 6 6 # Required-Start: 7 # 8 ## END INIT INFO 9 # sandbox: Set up / mountpoint to be shared, /var/tmp, /tmp, /home/sandbox unshared 10 # 11 # chkconfig: 345 1 99 12 # 13 # description: sandbox, xguest and other apps that want to use pam_namespace \ 14 # require this script be run at boot. This service script does \ 15 # not actually run any service but sets up: \ 16 # / to be shared by any app that starts a separate namespace 17 # If you do not use sandbox, xguest or pam_namespace you can turn \ 18 # this service off.\ 19 # 20 21 # Source function library. 22 . /etc/init.d/functions 23 24 LOCKFILE=/var/lock/subsys/sandbox 25 26 base=${0##*/} 27 28 start() { 29 echo -n "Starting sandbox" 30 31 [ -f "$LOCKFILE" ] && return 0 32 33 touch $LOCKFILE 34 mount --make-rshared / || return $? 35 return 0 36 } 37 38 stop() { 39 echo -n "Stopping sandbox" 40 41 [ -f "$LOCKFILE" ] || return 1 42 } 43 44 status() { 45 if [ -f "$LOCKFILE" ]; then 46 echo "$base is running" 47 else 48 echo "$base is stopped" 49 fi 50 exit 0 51 } 52 53 case "$1" in 54 restart) 55 start && success || failure 56 ;; 57 58 start) 59 start && success || failure 60 echo 61 ;; 62 63 stop) 64 stop && success || failure 65 echo 66 ;; 67 68 status) 69 status 70 ;; 71 72 *) 73 echo $"Usage: $0 {start|stop|status|restart}" 74 exit 3 75 ;; 76 esac 77
