How can I show the wget progress bar only?
LinuxBashWgetShLinux Problem Overview
For example:
wget http://somesite.com/TheFile.jpeg
downloading: TheFile.tar.gz ...
--09:30:42-- http://somesite.com/TheFile.jpeg
=> `/home/me/Downloads/TheFile.jpeg'
Resolving somesite.co... xxx.xxx.xxx.xxx.
Connecting to somesite.co|xxx.xxx.xxx.xxx|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1,614,820 (1.5M) [image/jpeg]
25% [======> ] 614,424 173.62K/s ETA 00:14
How can I get it to look like the following?
downloading: TheFile.jpeg ...
25% [======> ] 614,424 173.62K/s ETA 00:14
I know curl can do that. However, I need to get wget to do that job.
Linux Solutions
Solution 1 - Linux
Use:
wget http://somesite.com/TheFile.jpeg -q --show-progress
-
-q
: Turn offwget
's output -
--show-progress
: Forcewget
to display the progress bar no matter what its verbosity level is set to
Solution 2 - Linux
You can use the following filter:
progressfilt ()
{
local flag=false c count cr=$'\r' nl=$'\n'
while IFS='' read -d '' -rn 1 c
do
if $flag
then
printf '%s' "$c"
else
if [[ $c != $cr && $c != $nl ]]
then
count=0
else
((count++))
if ((count > 1))
then
flag=true
fi
fi
fi
done
}
Usage:
$ wget --progress=bar:force http://somesite.com/TheFile.jpeg 2>&1 | progressfilt
100%[======================================>] 15,790 48.8K/s in 0.3s
2011-01-13 22:09:59 (48.8 KB/s) - 'TheFile.jpeg' saved [15790/15790]
This function depends on a sequence of 0x0d0x0a0x0d0x0a0x0d
being sent right before the progress bar is started. This behavior may be implementation dependent.
Solution 3 - Linux
Run using these flags:
wget -q --show-progress --progress=bar:force 2>&1
Solution 4 - Linux
You can use the follow
option of tail
:
wget somesite.com/TheFile.jpeg --progress=bar:force 2>&1 | tail -f -n +6
The +6
is to delete the first 6 lines. It may be different on your version of wget
or your language.
You need to use --progress=bar:force
otherwise wget switches to the dot
type.
The downside is that the refreshing is less frequent than with wget (looks like every 2 seconds). The --sleep-interval
option of tail
seems to be meant just for that, but it didn't change anything for me.
Solution 5 - Linux
The option --show-progress
, as pointed out by others, is the best option, but it is available only since GNU wget 1.16, see Noteworthy changes in wget 1.16.
To be safe, we can first check if --show-progress
is supported:
# set progress option accordingly
wget --help | grep -q '\--show-progress' && \
_PROGRESS_OPT="-q --show-progress" || _PROGRESS_OPT=""
wget $_PROGRESS_OPT ...
Maybe it's time to consider just using curl
.
Solution 6 - Linux
You can use standard options:
wget --progress=bar http://somesite.com/TheFile.jpeg
Solution 7 - Linux
This is another example:
download() {
local url=$1
echo -n " "
wget --progress=dot $url 2>&1 | grep --line-buffered "%" | sed -u -e "s,\.,,g" | awk '{printf("\b\b\b\b%4s", $2)}'
echo -ne "\b\b\b\b"
echo " DONE"
}
Solution 8 - Linux
Here is a solution that will show you a dot for each file (or line, for that matter). It is particularly useful if you are downloading with --recursive
. This won't catch errors and may be slightly off if there are extra lines, but for general progress on a lot of files it is helpful:
wget -r -nv https://example.com/files/ | \
awk -v "ORS=" '{ print "."; fflush(); } END { print "\n" }'
Solution 9 - Linux
This is not literally an answer but this snippet might also be helpful to some coming here for e.g. "zenity wget GUI":
LANG=C wget -O /dev/null --progress=bar:force:noscroll --limit-rate 5k http://nightly.altlinux.org/sisyphus/ChangeLog 2>&1 | stdbuf -i0 -o0 -e0 tr '>' '\n' | stdbuf -i0 -o0 -e0 sed -rn 's/^.*\<([0-9]+)%\[.*$/\1/p' | zenity --progress --auto-close
What was crucial for me is stdbuf(1)
.