>>
>> >
>> > $SNIPPET('post_install_network_config')
>> >
>>
>> It didn't seem to interpret it at all.  Any modifications made to the
>> snippet that would cause the render to fail?
>>
>
> Right, that's the problem. As mentioned in the original email, the only
> time
> it renders at all is in profile view. No modifications have been made; I
> did
> a diff against the latest git just in case which confirmed no changes.

So something in that configuration is causing the post network config
snippet to fail... since it doesn't fail for profiles.  Try removing the
eth1 interface, and if it still fails re-add eth1 and delete eth0.  If it
still fails delete both and check.