On Mon, Nov 23, 2009 at 1:54 AM, Junio C Hamano <gitster@xxxxxxxxx> wrote:
> Felipe Contreras <felipe.contreras@xxxxxxxxx> writes:
>> a) --add-envelope: add the sender envelope, by default it would be the
>> 'from' address, but could be overridden by --envelope-sender.
>
> I do not think the latter half of this description makes much sense, as
> the existing --envelope-sender=<this-address> alone already says "add this
> envelope sender".
--envelope-sender=foo@xxxxxxx would imply --add-envelope.
> It is unfortunate that we cannot sanely have an option that takes an
> optional string argument from the command line. Ideally, if we can
> specify --envelope-sender without any argument, we could make it to mean
> "pretend as if the 'from' address is given to this option", but that would
> make the command line pasing ambiguous, so we would need an extra option
> like this one. "--envelope-sender=from" might be a more intuitive way to
> say this, though.
I agree, but --envelope-sender=from looks a bit strange to me.
>> b) --envelope-sender="" or "auto": this would require minimal changes
>> but looks a bita strange.
>
> An explicit empty string does look very strange, but I do not think a
> magic word like "auto" (or "from") that cannot sanely be your envelope
> sender address is a bad idea.
I think "auto" is the least worst option right now.
>> Any thoughts?
>
> It is much easier to work on the configuration front, by the way, and I
> expect people who regularly interact with multiple projects to appreciate
> this feature would configure their send-email once and forget about it, so
> the command line clunkiness might not be such a big issue.
>
> A user who works with more than one projects with different identity known
> to each project would use $HOME/.gitconfig and send-email configuration
> identity feature to set "sendemail.<identity>.from" and friends in there,
> while setting sendemail.identity configuration in .git/config for each
> project, so being able to say "use whatever 'from' as the envelope sender"
> once in $HOME/.gitconfig would be convenient.
>
> So I could have in $HOME/.gitconfig:
>
> [sendemail]
> ; used as a boolean to say "use from"
> envelopesender
> [sendemail.git]
> from = Junio C Hamano <gitster@xxxxxxxxx>
> to = git mailing list <git@xxxxxxxxxxxxxxx>
> [sendemail.frotz]
> from = Junio C Hamano <frotzster@xxxxxxxxxx>
> to = frotz mailing list <frotz@xxxxxxxxxx>
>
> and then in my {git,frotz}.git/.git/config would have
>
> [sendemail] [sendemail]
> identity = git identity = frotz
>
> respectively. Without your patch, in $HOME/.gitconfig, I wouldn't have
> the global sendemail.envelopesender but have separate individual
> configuration variables sendemail.{git,frotz}.envelopesender defined.
I also thought about having an identity (profile) for sendmail; it
would be very useful to specify the smtp server, aliases file, and
from address that multiple repositories can share and can be easily
changed (working for my company vs working for myself).
However, even in this case I would like to have a global option to add
the sender automatically from the 'from' address.
--
Felipe Contreras
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