On 22/02/2016 12:57pm, erdgeist wrote:
> 
>> On 22 Feb 2016, at 14:13, Aristedes Maniatis <a...@ish.com.au> wrote:
>>
>> Thoughts? What seems like a more robust long term approach to jail 
>> management?
> 
> Take a look at bsdploy https://github.com/ployground/bsdploy or just come and 
> ask ezjails author. ;)


Hello there! Thanks for ezjail: a very useful tool for avoiding the pain of 
setting up nullfs and friends.

However I think that bsdploy is orthogonal to my problem. I'm already embedded 
in saltstack, so moving to ansible doesn't solve any problems for me. And I 
can't see how it solves the pkg versioning problem any better.

That's why I was thinking to move to a snapshot clone/restore approach to jail 
management. But that idea butts up against ezjail's assumptions.


> Also unionfs does not work very stable.

OK, I'll cross that option off my list. That then leaves just ZFS clone as the 
way to create a reproducible and deployable jail environment with the correct 
(old) package versions.

I did have another idea: create a poudriere environment for each version of the 
app and switch /usr/local/etc/pkg/repos/my.conf each time. But that seems 
awkward and still very hard to go back in time and apply small fixes to an old 
deployed version.


Have I just now outgrown ezjail and should set off on my own? I'm afraid of how 
I'd go about upgrading the basejail for new FreeBSD host versions without your 
tool :-)

Thanks
Ari




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Aristedes Maniatis
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