Now I need to clone some repositorys,but They are banned,then I read some words from https://www.kernel.org/pub/software/scm/git/docs/git-config.html:
http.proxy
Override the HTTP proxy, normally configured using the http_proxy, https_proxy, and all_proxy environment variables (see curl(1)). This can be overridden on a per-remote basis; see remote..proxy
Then I set the three env virables:
export all_proxy="domain.com:8888"
export http_proxy="domain.com:8888"
export https_proxy="domain.com:8888"
But It didn't work,then I reset them to "",then i set http.proxy use this:
git config --local http.proxy "domain.com"
It works.But I shouldn't set global,because there may be others are cloning but they shouldn't use proxy,and why It didn't work by set that three env virables?
Either because you set the env to domain.com:8888 and did not specify a port in the git config, or because you need to uppercase those env vars.
Also you do realize, that you can set git vars per repo? So you could do:
git init myrepo
cd myrepo
git config http.proxy "domain.com"
git remote add origin myremote
git fetch --all
git checkout -B master origin/master
And then only this repo would you the proxy.