Current File : //usr/share/desktop-cache/restart_fmri

#!/bin/ksh

if [ "$LUBIN" != "" ]; then
    #
    # Live Upgrade.
    #
    # No need to restart any services, we will do that at system boot
    #
    echo "Postinstall actions deferred until the next system boot"
    exit 0
elif [ "$PKG_INSTALL_ROOT" != "" -a "$PKG_INSTALL_ROOT" != "/" -a \
       "x$postrun_alt_root_okay" != xyes ]; then
    # 
    # Installation to an alternate root directory
    #
    # Not safe to restart the services in the altroot, wait for the next
    # system boot
    #
    echo "Postinstall actions deferred until the next system boot"
    exit 0
fi

usage() {
    echo "Usage: $0 [options] [sevices]"
    echo
    echo "Options:"
    echo
    echo "  -h, --help   display this usage information"
    echo "  -n           test mode; print what would be done, but don't do it"
}

check_svc() {
    svc_fmri=unknown
    svc_state=unknown
    svc_next_state=unknown
    cmd_out="$(LC_ALL=C /usr/bin/svcs -l "$1" 2>&1)"
    if [ $? != 0 ]; then
	svc_exists=0
	return
    fi
    svc_exists=1
    svc_fmri=$(echo "$cmd_out" | /bin/grep "^fmri " | /bin/awk '{ print $2 }')
    svc_state=$(echo "$cmd_out" | /bin/grep "^state " | /bin/awk '{ print $2 }')
    svc_next_state=$(echo "$cmd_out" | /bin/grep "^next_state " | /bin/awk '{ print $2 }')
}

test_mode=0
svcs_to_restart=
svcs_to_enable=
retval=0

for arg in "${@}"; do
    if [ "x$arg" == "x-h" -o "x$arg" == "x--help" ]; then
	usage
	exit 0
    fi

    if [ "x$arg" == "x-n" ]; then
	test_mode=1
	continue
    fi

    # sets svc_exists, svc_state, svc_fmri
    check_svc "$arg"

    if [ $svc_exists == 0 ]; then
	echo "ERROR: smf service not found: $arg"
	retval=1
	continue
    fi

    if [ "$svc_state" == "online" ]; then
	svcs_to_restart="$svcs_to_restart $svc_fmri"
    elif [ "$svc_state" == "offline" -a "$svc_next_state" == "online" ]; then
        # the service is still running its start method
        svcs_to_restart="$svcs_to_restart $svc_fmri"
    elif [ "$svc_state" == "disabled" ]; then
	svcs_to_enable="$svcs_to_enable $svc_fmri"
    elif [ "$svc_state" == "maintenance" ]; then
	echo "ERROR: smf service $svc_fmri is in maintenance mode, try svcadm clear"
	retval=1
    else
	echo "ERROR: smf service $svc_fmri is in $svc_state state."
	retval=1
    fi
done

if [ -n "$svcs_to_restart" ]; then
    if [ $test_mode == 1 ]; then
	echo "Restarting services [test mode, not actually restarting them]:"
    else
	echo "Restarting services:"
    fi
fi
for fmri in $svcs_to_restart; do
    echo "    $fmri"
    if [ $test_mode == 0 ]; then
	/usr/sbin/svcadm restart $fmri
    fi
done

if [ -n "$svcs_to_enable" ]; then
    if [ $test_mode == 1 ]; then
	echo "Enabling services [test mode, not actually enabling them]:"
    else
	echo "Enabling services:"
    fi
fi
for fmri in $svcs_to_enable; do
    echo "    $fmri"
    if [ $test_mode == 0 ]; then
	/usr/sbin/svcadm enable $fmri
    fi
done

return $retval