src/subcmd/net-info

   1 #!/bin/bash
   2
   3 # Copyright (C) 2015 NIWA Hideyuki
   4
   5 FULCONDRIVER=`fulcon driver-name`
   6 BRIDGEDRIVER=`fulcon bridge-name`
   7 PATH=/usr/lib/fulcon/driver/$BRIDGEDRIVER:/usr/lib/fulcon/driver/$FULCONDRIVER:/usr/lib/fulcon/lib:$PATH
   8 FULCONDIR=/var/lib/fulcon
   9
  10 usage()
  11 {
  12         echo "usage: net-info NAME"
  13 }
  14
  15 lsdir() {
  16   ls -f --ind=none $1 | sed '/^\.\{1,2\}$/d'
  17 }
  18
  19 if [ $# -ne 1 ]; then
  20         usage
  21         exit -1
  22 fi
  23
  24 if [ x"$1" == x"net-info" ]; then
  25         CNAME=""
  26 else
  27         CNAME=$1
  28 fi
  29
  30 net-fulcon-info()
  31 {
  32         LISTS=`fulcon list | awk '{printf "%s:%s:%s\n",$1,$2,$3}'`
  33         for i in `lsdir $FULCONDIR/container`
  34         do
  35                 NAME=$i
  36                 if [ ! -d $FULCONDIR/container/$NAME/net ]; then
  37                         continue
  38                 fi
  39                 if [ x"$LISTS" != x"" ]; then
  40                         for k in `echo $LISTS`
  41                         do
  42                                 NM=`echo $k | awk -F : '{print $1}'`
  43                                 ST=`echo $k | awk -F : '{print $2}'`
  44                                 if [ x"$NM" == x"$NAME" ]; then
  45                                         STAT=$ST
  46                                         break
  47                                 fi
  48                         done
  49                 fi
  50                 if [ x"$STAT" == x"RUNNING" ]; then
  51                         if [ x"$NAME" != x"" ]; then
  52                                 fulcon-ip $NAME | \
  53                                   awk '{printf "%s\teth0\t\t%s\n","'$NAME'",$1}'
  54                         fi
  55                 fi
  56                 if [ -d $FULCONDIR/container/$NAME/net ]; then
  57                         for j in `lsdir $FULCONDIR/container/$NAME/net`
  58                         do
  59                                 cat $FULCONDIR/container/$NAME/net/$j | \
  60                                   awk '{printf "%s\tvg%s_%s\t%s\n","'$NAME'","'$NAME'",$4,$3}'
  61                         done
  62                 fi
  63         done
  64 }
  65
  66 if [ x"$CNAME" == x"" ]; then
  67         net-fulcon-info | sort
  68 else
  69         net-fulcon-info | awk '{if($1=="'$CNAME'")print $0}' | sort
  70 fi
  71
  72 exit 0