cygport: 'announce' feature branch

[Ken Brown]

On 11/4/2015 11:12 AM, Ken Brown wrote:
> On 11/3/2015 7:10 PM, Yaakov Selkowitz wrote:
>> On Tue, 2015-11-03 at 18:23 -0500, Ken Brown wrote:
>>> If there's no mailserver configured, I'd like to see cygport save the
>>> mbox file in the current directory and give an informational message,
>>> rather than saving it in /tmp and giving an error message.  Users might
>>> want to simply paste it into an email, and the error message seems a
>>> little unfriendly.
>>
>> First, I have already changed SMTP_SERVER to default to localhost,
>> matching git's behaviour.  (If it wasn't already painfully obvious, this
>> is all modelled after git send-email.)  Therefore, the error message now
>> reflects an actual failure to send the message.
>
> The analogy with git explains my reaction.  cygport announce strikes me
> as a combination of git format-patch and git send-email.  In my own use
> of git, I've never bothered to configure git send-email.  I just use git
> format-patch and paste it or attach it to an email.  So I was expecting
> to use cygport announce the same way.  And I can in fact use it the same
> way, but it tells me there's an error.  That's OK.  I'll try not to take
> it personally.

I went ahead and configured the SMTP_* variables in .cygport.conf, but I 
didn't want to put my password in that file.  So I left SMTP_PASS unset. 
  This resulted in the following:

Sending announcement of emacs-auctex-11.89-1 via smtp.cornell.edu
unable to set username and password at /dev/fd/63 line 30.
*** ERROR: Sending announcement failed, mbox is 
/tmp/cygwin-announce-emacs-auctex-11.89-1.12cyxI

I suggest that cygport prompt the user for a password in this situation, 
the way git send-email does.

Ken