execfuse/zeronet/check_args

   1 #!/bin/bash
   2
   3 if [ -n "$ZERONET_DATA" -a ! -d "$ZERONET_DATA" ]
   4 then
   5         echo "ZERONET_DATA is not a directory." >&2
   6         exit 1
   7 fi
   8
   9 if [ -n "$ZERONET_URL" ] && ! expr "$ZERONET_URL" : '.*://' >/dev/null
  10 then
  11         echo "ZERONET_URL does not seem to be an url." >&2
  12         exit 1
  13 fi
  14