Using different endpoints/protocols for git push and fetch
Because the team I work with is quite active, I always fetch more often than I push when using git. Then I feel like being interrupted in my workflow when git ask me for my passphrase while I just asked to retrieve content that is publicly available (yes, everything I do is free software).
Ideally when fetching I would like git to use the https protocol and not bother with ssh until I need to push something. And if you already think of that, using 2 different remotes are not good enough to me. This may be over optimization as my operating system ask me for my ssh credentials only once a day. But avoiding frustration has to be a sain optimization, don't you think so ?
Fortunately git allows you to do that. The trick is unsurprizingly
hidden in the
git remote command.
When you create a remote you choose the default endpoint, it will be
used by the
git fetch command:
$ git remote add upstream https://myawesomeproject.org/path/to/repo.git
You can then specify a different endpoint for the
git push command:
$ git remote set-url --push upstream email@example.com:repo.git
git fetch will use https and
git push will use ssh.
You can obviously do the opposite and even obliterate the
endpoint by giving it a fake one:
$ git remote set-url --push upstream 'You were about to make a huge mistake !' $ git push upstream master fatal: 'You were about to make a huge mistake !' does not appear to be a git repository fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.
This could be handy in the case you absolutely do not want to push anything directly to this remote.