On Mon, Sep 13, 2010 at 8:59 AM, oss <oskar.schoe...@gmx.de> wrote:
> Hello,
>
> if there any bug or what i make wrong ?
You're not quoting the command-line correctly.
> I think, this is a typically bug within spaces in the command, or ...
> The question is: How can i made better ?
I think exec "$cmd_string" would be an improvement.
>
> Cincerally
> Oskar Schömig
>
> oss@linux-hkus:~$ ~/bin/myupdatedb
> PROC=myupdatedb
> MEDIA_NAME=media/LM 10 2010
> DOING: sudo updatedb --prunepaths='media/LM 10 2010'
> updatedb: invalid option 10
> Usage: /usr/bin/updatedb [--findoptions='-option1 -option2...']
> [--localpaths='dir1 dir2...'] [--netpaths='dir1 dir2...']
> [--prunepaths='dir1 dir2...'] [--prunefs='fs1 fs2...']
> [--output=dbfile] [--netuser=user] [--localuser=user]
> [--old-format] [--dbformat] [--version] [--help]
>
> Report bugs to <bug-findutils@gnu.org>.
> oss@linux-hkus:~$
> oss@linux-hkus:~$ nl ~/bin/myupdatedb
> 1 #!/bin/bash
> 2 PROC="$(basename $0)"
> 3 echo PROC=$PROC
> 4 AWK="$(which gawk)"
>
> 5 if [ -d /media/KINGSTON ]; then
> 6 sudo updatedb --prunepaths='/media/KINGSTON'
> 7 else
> 8 mount | grep media 1>&2>/dev/null
> 9 if [ $? = 0 ]; then
> 10 MEDIA_NAME="$(mount | awk '{if(match($0,/media[A-Za-z0-9/
> ]+type/)) printf("%s\n", substr($0,RSTART,RLENGTH-5))}')"
> 11 echo MEDIA_NAME=$MEDIA_NAME
> 12 cmd_string="$(echo sudo updatedb
> --prunepaths=\'${MEDIA_NAME}\')"
> 13 echo "DOING: $cmd_string"
> 14 exec $cmd_string
> 15 else
> 16 sudo updatedb
> 17 fi
> 18 fi
>
>
> oss@linux-hkus:~$
>
>
