[K12OSN] Way OT: scripting help
Huck
dhuckaby at paasda.org
Tue May 22 19:51:44 UTC 2007
is there some way to do an MD5 checksum on the file before and after?
compare the two?
--Huck
Dimitri Yioulos wrote:
> Hi, Folks.
>
> If it's appropriate (and if not, thanks for listening), I was wondering if
> anyone would be kind enough to take time out of his/her busy day to help me
> with a shell script (which I have little experience writing, unfortunately,
> but I'm learning) which I need asap. Here's the scenario:
>
> Our company copies a data file from Fileserver to FTPserver. A business
> partner picks up that file from the FTPserver at a specified time and, with
> 10-15 minutes, returns a reults file. The results file is then copied to
> Fileserver, where it's made available to our business application. Finally,
> files older than 1 day are deleted from FTPserver.
>
> What I'd like to do is confirm that an exact copy is made from FTPserver to
> Fileserver before deleting the old files, But, I don't know how.
>
> Here's my script, simple as it is, so far:
>
> #!/bin/bash
> #Declare our variables
> FILENAME_PARTNER="partner"`eval date +%Y%m%d`".csv"
> FILENAME_OURCOMPANY="ourcompany"`eval date +%Y%m%d`".csv"
> WORKDIR=/home/partner
> DAYSOLD="1"
>
> #Virus scan all files in Partner ftp directory
> bdc --log=/var/log/bdc.log --disinfect $WORKDIR > /dev/null 2>&1
>
> #Change ownership and permissions of Ourcompany files to go to Partner
> chown partner $WORKDIR/$FILENAME_OURCOMPANY
> chgrp partner $WORKDIR/$FILENAME_OURCOMPANY
> chmod 770 $WORKDIR/$FILENAME_OURCOMPANY
>
> #See if Partner file has been uploaded. If not, wait 15 minutes, then
> #transfer the file to Fileserver. Scp authentication is automated.
> if [ ! -f "$FILENAME_PARTNER" ]
> then
> sleep 900
> elif [ -f "$FILENAME_PARTNER" ]
> then
> scp $WORKDIR/$FILENAME_PARTNER root at fileserver:/data1/Application/partner/
> break
> else
> scp $WORKDIR/$FILENAME_PARTNER root at fileserver:/data1/Application/partner/
> fi
>
> #Delete any files older than 1 day
> if [ -d $WORKDIR ]
> then
> find $WORKDIR -maxdepth 1 -mtime +$DAYSOLD -exec rm {} \;
> else
> echo "$WORKDIR does not exist or is not a directory."
> fi
>
> Exit 0
>
>
> Again, your help would be greatly appreciated.
>
> Dimitri
>
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