On 2024-03-15 01:49, Jeff King wrote:
On Fri, Mar 15, 2024 at 10:49:39AM +0900, Yasuhiro Kimura wrote:
I expect the change is committed to 'main' branch. But actually it is
committed to 'master' branch.
Anything else you want to add:
If I change step 2 as following,
2'. git clone /somewhere/test.git
then I get expected behavior.
I suspect you are running afoul of two things:
1. When cloning a totally empty repository, detecting the destination
of the unborn HEAD requires a protocol extension. This extension
was implemented only for Git's v2 protocol, not for v0.
2. Git should automatically use v2 in most cases these days. But it
does so by probing the server in a backwards-compatible way to see
if it also supports v2. For ssh, that probe happens by passing a
special environment variable. However, the default config for many
ssh servers refuses unknown variables. For OpenSSH, you'd want to
add:
AcceptEnv GIT_PROTOCOL
to your sshd_config.
I've been the corporate Git Master here for over 15 years, and I was
completely unaware of this until today. Thanks for pointing it out!
Our internal Git host now finally supports v2!
M.
