Re: bash script problem

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Hi

Jus a wild guess but should there be a backslash at the end of each line after the && or leave the && off.

For debug purpose you can run scripts with bash -x. It will print to stderr each line expanded before executing it.



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 Jude DaShiell kirjoitti
Subject: bash script problem
Date: Sat, 22 Jun 2013 12:05:28 -0400 (EDT)
From: Jude DaShiell <jdashiel@xxxxxxxxxxxxxx>
To: blinux-list@xxxxxxxxxx

my getvinux.sh script isn't running correctly and I'm not sure bash has
anything in it that can solve this problem.  I have a script that is
downloading a vinux iso.  I have an md5sum command after that wget
command.  The md5sum command executes before the iso is finished
downloading and I'd like to have the md5sum command run only after the iso
has completed its download.  The script follows:



---------------------------------------------------------------------------
jude <jdashiel@xxxxxxxxxxxxxx> About to block another web browser version?
Ask yourself what Tim Berners-lee would do.
#!/bin/bash
# file: getvinux.sh - get latest vinux
wget -b --trust-server-names http://vinuxproject.org/Downloads/V4.0/vinux-4.0-desktop-i386.iso.md5 &&
wget -b --trust-server-names http://vinuxproject.org/Downloads/V4.0/vinux-4.0-desktop-i386.iso &&
date >>getvinux.log &&
md5sum --check --quiet vinux-4.0-desktop-i386.iso >>getvinux.log &&
exit 0

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