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Old 01-07-2013, 09:49 AM   #1
Registered: Aug 2006
Posts: 151

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lftp with progress bar in a script

I would like to see the progress of lftp download while running in a script.

Currently I am using the following in my script:

lftp -c 'pget -n 100 http://xx:xx:xx:xx/cloud_2012/cloud_config.tar '
But this does not display the progress of download while executing thru the script.

If i execute the command manually, I'm able to see the progress as below:

`...cloud_config.tar', got 35256440 of 35614720 (98%) 726.2K/s eta:28s
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo oooooooooooooooooooooooooooooooooooooooooooooo..oooo.
I would like to see the same output while executing the command thru script. Appreciate any sort of help.

Thank you.
Old 01-07-2013, 10:33 AM   #2
LQ Newbie
Registered: Dec 2006
Posts: 19

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Can you try adding 2>&1 to your lftp script? This should redirect the output to the console but sure might mess up while you are in the middle of something.. You can redirect to a file instead.
Old 01-08-2013, 03:37 AM   #3
Registered: Aug 2006
Posts: 151

Original Poster
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Thank you for the help. Appreciate . . .

Sorry to say that it did not work
Old 04-15-2015, 02:17 AM   #4
LQ Newbie
Registered: Apr 2015
Posts: 4

Rep: Reputation: Disabled

Sorry for the necrobump but I'm having the same problem. Did anyone came up with a solution for viewing the progress of current job when you queue several jobs?
Old 04-18-2015, 05:13 AM   #5
Registered: Jul 2009
Location: Romania
Distribution: Ubuntu 10.04 Gnome 2
Posts: 97

Rep: Reputation: 20
you could get the file size as variable 1 , partial download size as variable2 , pipe echo ratio between final and actual using zenity or yad , thus progress bar

something like

x=$(lftp pi:password@ -e "du /media/250_gb/Sharing/Filme/Star\ wars\ saga/6-Return.of.the.Jedi.mp4; bye" );x=$(echo $x | cut -d ' ' -f 1) # here comes the final file size
lftp pi:password@ -e "get /media/250_gb/Sharing/Filme/Star\ wars\ saga/6-Return.of.the.Jedi.mp4; bye" & ## here comes the download backgrounded
while [ 1 ]
sleep 0.1 # sleep time not to overload CPU
y=$(du -lc 6-Return.of.the.Jedi.mp4 | sed '1!d' | sed 's/\t.*//g') # here comes the actual download size
let procentaj=(y*100)/x
echo $procentaj
if [ "$y" == "$x" ] ;then exit 0
done )| zenity --width=400 --height=100 --progress --title="lftp download" --text="Please wait ...downloading $x)" --percentage=0 --auto-close ;
replace pi:password with your conf , can use variables in lfpt , can do more bash scripting just using imagination
you could add notify functions , and many more , depending by gtk 2 or 3,
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Last edited by yo8rxp; 04-18-2015 at 03:42 PM.



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