On 2014-05-02 17:12, Felipe Contreras wrote:
> Richard Hansen wrote:
>> Should branch.autosetuprebase be replaced with a new
>> branch.autosetupmode setting?
>
> Maybe. But if so, I think that should be done in another series.
> Otherwise we'll never have a chance to change anything.
Sure.
>>> The possible values are 'merge',
>>> + 'rebase', and 'rebase-preserve'.
>>
>> While the name 'merge' is mostly self-explanatory, I think it needs
>> further clarification: Does 'merge' imply --no-ff? Or --ff? Or the
>> value of merge.ff?
>
> 'pull.mode=merge' will do the same as `git merge`, I don't see where or
> how it can be explained more clearly.
How about:
branch.<name>.pullmode::
Determines how 'git pull' integrates the fetched branch into
branch <name>.
Defaults to the value of `pull.mode`.
Supported values:
+
--
`merge`:::
Merge the fetched branch into <name>.
See also `merge.ff`.
`rebase`:::
Find the point at which <name> forked from the fetched
branch (see the `--fork-point` option of
linkgit:git-merge-base[1]), then rebase the commits
between the fork point and branch <name> onto the
fetched branch.
`rebase-preserve`:::
Like `rebase` but passes `--preserve-merges` to 'git
rebase'.
--
+
*NOTE*: `rebase` and `rebase-preserve` are potentially dangerous; do
*not* use them unless you understand the implications (see
linkgit:git-rebase[1] for details).
pull.mode::
See `branch.<name>.pullmode`. Defaults to `merge`.
>
>> Which side will be the first parent?
>
> The same as things currently are: the pulled branch into the current
> branch (current branch is first parent).
This was a rhetorical question -- I was trying to point out that the
current behavior should be documented.
>
> We should probably change this, but that's out of scope of this series,
> and hasn't been decided yet.
Agreed. If this series is merged, a future series could add a
'merge-there' pull mode.
>> Also, rather than copy+paste
>> the description from branch.<name>.pullmode, I'd prefer a brief
>> reference. For example:
>>
>> pull.mode::
>> See branch.<name>.pullmode. Defaults to 'merge'.
>
> I'd say pull.mode is the important one.
Either way works for me. How about this:
branch.<name>.pullmode::
Overrides the value of `pull.mode` for branch <name>.
pull.mode::
Determines how 'git pull' integrates the fetched branch into
the current branch.
Supported values:
+
--
`merge`:::
(default)
Merge the fetched branch into the current branch.
See also `merge.ff`.
`rebase`:::
Find the point at which the current branch forked from
the fetched branch (see the `--fork-point` option of
linkgit:git-merge-base[1]), then rebase the commits
between the fork point and the current branch onto the
fetched branch.
`rebase-preserve`:::
Like `rebase` but passes `--preserve-merges` to 'git
rebase'.
--
+
*NOTE*: `rebase` and `rebase-preserve` are potentially dangerous; do
*not* use them unless you understand the implications (see
linkgit:git-rebase[1] for details).
-Richard
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