etc/rc.d/jail

   1 #!/bin/sh
   2 #
   3 # $FreeBSD: src/etc/rc.d/jail,v 1.4 2003/05/05 15:38:41 mtm Exp $
   4 # $DragonFly: src/etc/rc.d/jail,v 1.3 2004/09/17 00:08:54 joerg Exp $
   5 #
   6
   7 # PROVIDE: jail
   8 # REQUIRE: LOGIN
   9 # BEFORE: securelevel
  10 # KEYWORD: DragonFly
  11
  12 . /etc/rc.subr
  13
  14 name="jail"
  15 rcvar=`set_rcvar`
  16 start_cmd="jail_start"
  17 stop_cmd="jail_stop"
  18
  19 jail_start()
  20 {
  21         echo -n 'Configuring jails:'
  22         echo -n ' set_hostname_allowed='
  23         if checkyesno jail_set_hostname_allow ; then
  24                 echo -n 'YES'
  25                 ${SYSCTL_W} 1>/dev/null jail.set_hostname_allowed=1
  26         else
  27                 echo -n 'NO'
  28                 ${SYSCTL_W} 1>/dev/null jail.set_hostname_allowed=0
  29         fi
  30
  31         echo -n ' unixiproute_only='
  32         if checkyesno jail_socket_unixiproute_only ; then
  33                 echo -n 'YES'
  34                 ${SYSCTL_W} 1>/dev/null jail.socket_unixiproute_only=1
  35         else
  36                 echo -n 'NO'
  37                 ${SYSCTL_W} 1>/dev/null jail.socket_unixiproute_only=0
  38         fi
  39
  40         echo -n ' sysvipc_allow='
  41         if checkyesno jail_sysvipc_allow ; then
  42                 echo -n 'YES'
  43                 ${SYSCTL_W} 1>/dev/null jail.sysvipc_allowed=1
  44         else
  45                 echo -n 'NO'
  46                 ${SYSCTL_W} 1>/dev/null jail.sysvipc_allowed=0
  47         fi
  48         echo '.'
  49
  50         echo 'Starting Jails.'
  51         for _jail in ${jail_list}
  52         do
  53                 eval jail_rootdir=\"\$jail_${_jail}_rootdir\"
  54                 eval jail_hostname=\"\$jail_${_jail}_hostname\"
  55                 eval jail_ip=\"\$jail_${_jail}_ip\"
  56                 eval jail_exec=\"\$jail_${_jail}_exec\"
  57                 [ -z ${jail_exec} ] && jail_exec="/bin/sh /etc/rc"
  58
  59                 jail ${jail_rootdir} ${jail_hostname} ${jail_ip} ${jail_exec}
  60         done
  61 }
  62
  63 jail_stop()
  64 {
  65         kill -TERM $(ps aux | awk '$8 ~ /.*J/ {print  $2};')
  66 }
  67
  68
  69 load_rc_config $name
  70 run_rc_command "$1"