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Top Forums Shell Programming and Scripting Ask for Version of Script on Server w/o download Post 302472071 by al0x on Tuesday 16th of November 2010 07:32:41 AM
Old 11-16-2010
I'm sorry t say this, but my code is still causing trouble T_T
The first solution doesn't work because I need to write every output in a logfile, if I'm trying to do it like this:
Code:
wget -N -t 0 http://somesite/somefile 2> "$TMP"
$TMP >> logfile

I'm getting an error "Permission denied"...
It works well and recognizes that there's no new update but I still need to write everything in a logfile >_>

[edit]: I forgot to mention: I got several update procedures in one logfile, so it's not possible to grep "Not retrieving" out of it :/

[edit2]; Silly me... solved it ^^
Code:
TMP=/some/where/tempfile.txt
wget -N -t 0 http://somesite/somefile 2> "$TMP"
$TMP >> logfile
if cat $TMP | grep -q "Not retrieving"
then
     echo "Theres no newer version..."
else
     echo "New File downloaded!"
fi

Works perfect Smilie

Last edited by al0x; 11-16-2010 at 08:52 AM..
 

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SHTOOL-MKSHADOW.TMP(1)					      GNU Portable Shell Tool					    SHTOOL-MKSHADOW.TMP(1)

NAME
shtool-mkshadow - GNU shtool create shadow tree using symlinks SYNOPSIS
shtool mkshadow [-v|--verbose] [-t|--trace] [-a|--all] src-dir dst-dir DESCRIPTION
This command creates a shadow tree of src-dir under dst-dir by recreating the directory hierarchy of src-dir under dst-dir and by creating the files of src-dir by linking them into the corresponding directories under dst-dir via symbolic links. When src-dir can be reached via relative paths from dst-dir, relative symbolic links are used, too. This high-level functionality is originally designed for developers to create copies of source trees. OPTIONS
The following command line options are available. -v, --verbose Display some processing information. -t, --trace Enable the output of the essential shell commands which are executed. -a, --all Really shadow all files and directories in src-dir. Default is to skip CVS related files and directories, backup files, object files, etc. EXAMPLE
# shell script shtool mkshadow -v -a . /tmp/shadow HISTORY
The GNU shtool mkshadow command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1998 for Apache. It was later revised and taken over into GNU shtool. SEE ALSO
shtool(1), ln(1). 18-Jul-2008 shtool 2.0.8 SHTOOL-MKSHADOW.TMP(1)
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