Improve cron(8)

[Alfred Perlstein]

On 6/22/14 11:54 AM, John D. Hendrickson and Sara Darnell wrote:
> Eitan Adler wrote:
>> +arch since hackers@ seems to be silent.
>>
>> On 11 June 2014 23:56, Tomek Wałaszek <tmwalaszek at gmail.com> wrote:
>>> Hello,
>>> I saw on the FreeBSD Ideas page topic about cron :).
>>> I've started updating the 'original' FreeBSD cron from sources to 
>>> vixi cron
>>> 4.1. I think (well I hope :P) most of the features that were done in
>>> FreeBSD cron are now ported into vixi cron 4.1, there are unfortunately
>>> some missing features at the moment:
>>> - @every_second - this need to be done
>>> - -s and -o, in vixi cron 4.1 daylight time switches are enabled by
>>> default, at the moment there is no -s and -o options. So you need to 
>>> remove
>>> '-s' from the cron rc script
>>>
>>> I've also added one feature from OpenBSD, crontab is poking cron using
>>> unix-domain socket so we don't need to have suid on crontab.
>>>
>>> Path is in the attachment. I'm testing it on my FreeBSD box and it 
>>> looks
>>> good but anyway don't try it on production machines :).
>>>
>>> After the installation we have to do a few things:
>>> - Add crontab group
>>> - Change group to crontab on /var/cron/tabs
>>> - Add sticky bit on /var/cron/tabs
>>> - Add group write permissions on /var/cron/tabs
>>>
>>> This is still work in progress but if someone could have a look on 
>>> this and
>>> give me some feedback it would be great.
>>>
>>> Regards,
>>> Tomasz Walaszek
>>>
>>> _______________________________________________
>>> freebsd-hackers at freebsd.org mailing list
>>> http://lists.freebsd.org/mailman/listinfo/freebsd-hackers
>>> To unsubscribe, send any mail to 
>>> "freebsd-hackers-unsubscribe at freebsd.org"
>>
>>
>>
>
> you should up the version number or start your own renamed application

Tomek, please don't let messages like this dissuade you from 
participating.  Please do continue this work, it seems very promising.  
Thank you!

I was myself looking forward to having these additions.  Very cool.