How do I force wget to use a proxy server without modifying system files?
The -e
option allows you to provide commands as in wgetrc at the command line
so you do not need to change a file ...
wget -e use_proxy=yes -e http_proxy=$proxy http://askubuntu.com
Without modifying your system files at /etc/wgetrc
you could create a file at your home directory ~/.wgetrc
. It will enable you to modify wget settings locally at user level. Now write the following at ~/.wgetrc
to use wget behind a proxy server:
use_proxy = on
http_proxy = http://username:[email protected]:port/
https_proxy = http://username:[email protected]:port/
ftp_proxy = http://username:[email protected]:port/
If you do not have proxy username and password just write the proxy-address and port everywhere like,
http_proxy = http://proxy.server.address:port/
This should work. I am assuming you already have proxy settings for all other applications.
You need to edit the wgetrc
file located at /etc/wgetrc
.
Use your favourite text editor, ie: nano /etc/wgetrc
to edit it
Look for the http_proxy tag and remove the # in front of it, add the proxy server after the = sign, ie:
http_proxy=http://foo.proxy:8080
Then search for the use_proxy tag and remove the # in front of it, save the file.
wget
will be then using the specified proxy server.
If you can't change system configuration with your user you can copy the current configuration to a place you can edit it, ie: cp /etc/wgetrc ~
and use the --config=~/wgetrc
option to force wget to use the configuration you altered instead of the global configuration.