RackTables git mirrors - racktables/blob - gateways/deviceconfig/vrp53.connector

   1 #!/bin/sh
   2
   3 [ $# = 3 ] || exit 1
   4
   5 ENDPOINT=$1
   6 COMMAND=$2
   7 WORKFILE=$3
   8
   9 prepare_connect_commands()
  10 {
  11         [ $# = 1 ] || exit 2
  12         local skip=yes cval found=no MYDIR=`dirname $0`
  13         while read line; do
  14                 if [ "$skip" = "yes" -a "$line" = "# S-T-A-R-T" ]; then
  15                         skip=no
  16                         continue
  17                 fi
  18                 if [ "$skip" = "no" -a "$line" = "# S-T-O-P" ]; then
  19                         skip=yes
  20                         continue
  21                 fi
  22                 [ "$skip" = "yes" ] && continue
  23                 # ignore comments
  24                 [ -z "${line###*}" ] && continue
  25
  26                 # First endpoint string/regexp match is sufficient for us.
  27                 cval=`echo $line | cut -s -d' ' -f1`
  28                 if [ -z "${1##$cval}" ]; then
  29                         found=yes
  30                         username=`echo $line | cut -s -d' ' -f5`
  31                         [ "$username" != "-" ] && echo $username > "$SESSION"
  32                         # access password
  33                         access_password=`echo $line | cut -s -d' ' -f6`
  34                         [ "$access_password" != "-" ] && echo "$access_password" >> "$SESSION"
  35                         printf "super\n" >> "$SESSION"
  36                         enable_password=`echo $line | cut -s -d' ' -f7`
  37                         [ "$enable_password" != "-" ] && echo $enable_password >> "$SESSION"
  38                         break
  39                 fi
  40         done < "$MYDIR/switch.secrets.php"
  41         [ "$found" = "yes" ] && return
  42         exit 3
  43 }
  44
  45 MYNAME=`basename $0`
  46 SESSION=`mktemp /tmp/$MYNAME.XXXX`
  47 [ -f "$SESSION" ] || exit 5
  48 prepare_connect_commands $ENDPOINT
  49 case $COMMAND in
  50 retrieve)
  51         printf 'display current-configuration\n' >> "$SESSION"
  52         outfile="$WORKFILE"
  53         ;;
  54 deploy)
  55         cat "$WORKFILE" >> "$SESSION"
  56         outfile=/dev/null
  57         ;;
  58 *)
  59         outfile=/dev/null
  60 esac
  61 printf 'quit\n' >> "$SESSION"
  62 nc $ENDPOINT 23 < "$SESSION" > "$outfile"
  63 rm -f "$SESSION"
  64 exit 0