On 3/24/2010 3:48 AM, Roland RoLaNd wrote:
>
> hello,
>
> i've just wrote the following :
>
> more ./*.csv | grep -i XXX | echo "Dear XXX, This email is for informative
> purposes. Your total number of hours for the week of `date` is: `cut -d,
> -f2` hours Kindly note that the average weekly working hours is : 40." |
> /usr/sbin/sendEmail -t m...@domain.com -u Test email- disregard it -f
> otherm...@subdomain.com -s smtp.domain.com:25
>
> this looks in a csv file that exists in the same directory for XX and outputs
> the field right next to it as you notice from : `cut -d, -f2`
>
> It's working pretty fine for just one user, but i have to do the same for 432
> person. and its obviously not as professional as it should be due to the
> following reasons:
>
> 1. i have to fill the name for each person in place of XXX as well as their
> m...@domain.com
You need to provide more information here. Does each XXX have its own
directory (like /home/user)?
cd /home
for USER in *
do
...
done
Or are the names all in one csv file in another field you can find on
the same line as the hours?
while read LINE
do
USER=`cut -d, -f<name_field_number> $LINE`
...
done <file.csv
> 2. the date command gives the hour as well which is a bit annoying
date can give about any format you want with a +format option.
> can anyone guide me on how to proceed?
> as you notice im a bit of a newbie with bash and im trying my best to
> improve my one liners/scripts
Just remember the perl can do everything the shell can do and much more,
so if you run into trouble you can always switch to perl.
--
Les Mikesell
lesmikes...@gmail.com
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