csync2.init

   1 #!/bin/sh
   2 #
   3 # csync2        This shell script takes care of starting and stopping csync2
   4 #
   5 # chkconfig:    345 90 25
   6 # description:  csync2 daemon
   7 # processname:  csync2
   8 #
   9 # pidfile:      /var/run/csync2.pid
  10
  11 # Source function library.
  12 . /etc/rc.d/init.d/functions
  13
  14 # Source networking configuration.
  15 . /etc/sysconfig/network
  16
  17 # Check that networking is up.
  18 if is_yes "${NETWORKING}"; then
  19         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  20                 msg_network_down csync2
  21                 exit 1
  22         fi
  23 else
  24         exit 0
  25 fi
  26
  27 # Get service configuration
  28 [ -f /etc/sysconfig/csync2 ] && . /etc/sysconfig/csync2
  29
  30 start() {
  31         if [ ! -f /var/lock/subsys/csync2 ]; then
  32                 msg_starting csync2
  33                 daemon --fork csync2 -ii ${CSYNC2_OPTIONS}
  34                 RETVAL=$?
  35                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/csync2
  36         else
  37                 msg_already_running csync2
  38         fi
  39 }
  40
  41 stop() {
  42         # Stop daemons.
  43         if [ -f /var/lock/subsys/csync2 ]; then
  44                 msg_stopping csync2
  45                 killproc csync2
  46                 rm -f /var/lock/subsys/csync2 >/dev/null 2>&1
  47         else
  48                 msg_not_running csync2
  49         fi
  50 }
  51
  52 RETVAL=0
  53 # See how we were called.
  54 case "$1" in
  55   start)
  56         start
  57         ;;
  58   stop)
  59         stop
  60         ;;
  61   restart|reload|force-restart|force-reload)
  62         stop
  63         start
  64         ;;
  65   init)
  66         nls "Now the csync2 host key will be generated."
  67         /usr/bin/openssl genrsa \
  68                 -out /etc/csync2/csync2_ssl_key.pem 1024
  69         chmod 600 /etc/csync2/csync2_ssl_key.pem
  70         /usr/bin/openssl req -new \
  71                 -key /etc/csync2/csync2_ssl_key.pem \
  72                 -out /etc/csync2/csync2_ssl_cert.csr
  73         chmod 600 /etc/csync2/csync2_ssl_cert.csr
  74         /usr/bin/openssl x509 -req -days 600 \
  75                 -in /etc/csync2/csync2_ssl_cert.csr \
  76                 -signkey /etc/csync2/csync2_ssl_key.pem \
  77                 -out /etc/csync2/csync2_ssl_cert.pem
  78         chmod 600 /etc/csync2/csync2_ssl_cert.pem
  79         exit $?
  80         ;;
  81   status)
  82         status csync2
  83         exit $?
  84         ;;
  85   *)
  86         msg_usage "$0 {start|stop|restart|reload|force-restart|force-reload|init|status}"
  87         exit 3
  88 esac
  89
  90 exit $RETVAL