projects / packages / dhcdbd.git / blame
| Commit | Line | Data |
|---|---|---|
| ac62f9bc | 1 | #!/bin/sh |
| 2 | # | |
| 3 | # dhcdbd DHCP Client D-BUS Daemon | |
| 4 | # | |
| 5 | # chkconfig: 345 89 11 | |
| 6 | # description: dhcdbd provides D-BUS control of the ISC DHCP client, dhclient, | |
| 3930790e | 7 | # and D-BUS access to the DHCP options obtained by dhclient |
| ac62f9bc | 8 | # for each IPv4 interface. |
| 9 | # processname: dhcdbd | |
| 10 | # pidfile: /var/run/dhcdbd.pid | |
| 11 | # config: /etc/dbus-1/system.d/dhcdbd.conf | |
| 7c37a40f ER |
12 | # |
| 13 | # $Id$ | |
| ac62f9bc | 14 | |
| 15 | # Source function library | |
| 16 | . /etc/rc.d/init.d/functions | |
| 17 | ||
| 18 | # Get network config | |
| 19 | . /etc/sysconfig/network | |
| 20 | ||
| 21 | # Get service config | |
| 22 | [ -f /etc/sysconfig/dhcdbd ] && . /etc/sysconfig/dhcdbd | |
| 23 | ||
| 24 | # Check that networking is up. | |
| 25 | if is_yes "${NETWORKING}"; then | |
| 26 | if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then | |
| ac62f9bc | 27 | msg_network_down dhcdbd |
| 28 | exit 1 | |
| 29 | fi | |
| 30 | else | |
| 31 | exit 0 | |
| 32 | fi | |
| 33 | ||
| 7c37a40f | 34 | start() { |
| ac62f9bc | 35 | if [ -f /var/lock/subsys/messagebus ]; then |
| 36 | if [ ! -f /var/lock/subsys/dhcdbd ]; then | |
| 37 | msg_starting dhcdbd | |
| 720b7239 | 38 | daemon /usr/sbin/dhcdbd --system |
| ac62f9bc | 39 | RETVAL=$? |
| 40 | [ $RETVAL -eq 0 ] && touch /var/lock/subsys/dhcdbd | |
| 41 | else | |
| 42 | msg_already_running dhcdbd | |
| 43 | fi | |
| 44 | else | |
| 45 | msg_not_running messagebus | |
| 46 | fi | |
| 7c37a40f ER |
47 | } |
| 48 | ||
| 49 | stop() { | |
| ac62f9bc | 50 | msg_stopping dhcdbd |
| 51 | if [ -f /var/run/dhcdbd.pid ]; then | |
| 52 | checkpid `cat /var/run/dhcdbd.pid` >/dev/null 2>&1 | |
| 53 | if [ $? -eq 1 ]; then | |
| 54 | rm -f /var/lock/subsys/dhcdbd /var/run/dhcdbd.pid >/dev/null 2>&1 | |
| 55 | died | |
| 56 | exit 0 | |
| 57 | fi | |
| 58 | fi | |
| 59 | if [ -f /var/lock/subsys/messagebus ]; then | |
| 60 | if [ -f /var/lock/subsys/dhcdbd ]; then | |
| 61 | /usr/bin/dbus-send \ | |
| 62 | --system \ | |
| 63 | --dest=com.redhat.dhcp \ | |
| 64 | --type=method_call \ | |
| 65 | --print-reply \ | |
| 66 | --reply-timeout=20000 \ | |
| 67 | /com/redhat/dhcp \ | |
| 68 | com.redhat.dhcp.quit >/dev/null 2>&1 | |
| 69 | if [ $? -eq 0 ]; then | |
| 70 | rm -f /var/lock/subsys/dhcdbd /var/run/dhcdbd.pid >/dev/null 2>&1 | |
| 71 | fi | |
| 72 | ok | |
| 73 | else | |
| 74 | msg_not_running dhcdbd | |
| 75 | fi | |
| 76 | else | |
| 77 | msg_not_running messagebus | |
| 78 | fi | |
| 7c37a40f ER |
79 | } |
| 80 | ||
| 81 | RETVAL=0 | |
| 82 | # See how we were called. | |
| 83 | case "$1" in | |
| 84 | start) | |
| 85 | start | |
| 86 | ;; | |
| 87 | stop) | |
| 88 | stop | |
| 89 | ;; | |
| 90 | restart) | |
| 91 | stop | |
| 92 | start | |
| ac62f9bc | 93 | ;; |
| 94 | status) | |
| 95 | status dhcdbd | |
| 96 | if [ $? -eq 0 ]; then | |
| 97 | pid=`cat /var/run/dhcdbd.pid` | |
| 98 | if [ $? -eq 0 -a -n "$pid" ]; then | |
| 99 | sender=`/usr/bin/dbus-send \ | |
| 100 | --system \ | |
| 101 | --dest=com.redhat.dhcp \ | |
| 102 | --type=method_call \ | |
| 103 | --print-reply \ | |
| 104 | --reply-timeout=20000 \ | |
| 105 | /com/redhat/dhcp \ | |
| 106 | com.redhat.dhcp.ping | | |
| 107 | grep 'sender=' | sed 's/^.*sender=//;s/\ .*$//'` | |
| 108 | if [ $? -eq 0 ]; then | |
| 109 | echo 'it is listening on '$sender | |
| 110 | fi | |
| 111 | fi | |
| 112 | fi | |
| 113 | ;; | |
| ac62f9bc | 114 | *) |
| 115 | msg_usage "$0 {start|stop|restart|status}" | |
| 116 | exit 3 | |
| 117 | ;; | |
| 118 | esac | |
| 119 | ||
| 120 | exit $RETVAL |