From: Andy Koppe <andy.koppe@gmail.com>
Date: Tue, 15 Aug 2023 19:29:43 GMT
Subject: main != master at github.com/git/git
Message-ID: <ce5d20db-2220-45dd-8c39-2a52e0f9f816@gmail.com>
In-Reply-To: <xmqq350kjfk8.fsf@gitster.g>

On 15/08/2023 20:01, Junio C Hamano wrote:
>> See [1], where main currently is at v2.41.0.
>>
>> [1] https://github.com/git/git/tree/main
> 
> Ah, that one.  The CI job is unfortunately attached to that tree and
> updating 'master' and 'main' with the same commit at the same time
> wastes CI cycles, so I had to tentatively stop updating it.
> 
> It used to be that 'main' was set to lag behind 'master' by 24 hours
> or so to prevent the problem---CI notices that the commit updated
> 'main' has been already dealt with 24 hours ago at 'master' and
> refrains from wasting time on it.  But resurrecting it would still
> make folks confused about how 'main' is different from 'master'.
> Perhaps it is a good time to remove stale 'main' and keep only
> 'master' there?

An alternative might be to exclude one of the branches in the workflow 
file, as per [1].

Andy

[1] 
https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#example-excluding-branches