On 22 February 2013 06:24, Kyle Sexton <k...@mocker.org> wrote:
> "GRANIER Bernard (MORPHO)" <bernard.gran...@morpho.com> writes:
>
> > Hi,
> >
> > I need to describe dependencies between nodes, for example,
> > to be sure that database is deployed on one node before
> > deploying web application on another node.
> >
>
> I haven't messed with inter-dependent nodes yet, but exported resources
> might fit the bill. Something like:
>
I agree with Kyle.
This seems like the best way to achieve this sort of node interdependence.
,----
> | node a {
> | # Do this when the DB is installed
> | @@file { "/tmp/dbdone.txt": content => "Woo, DB installed!\n", tag
> => "dbdone", }
> | }
> |
> | node b {
> | File <<| tag == 'foofile' |>>
> | }
> `----
>
>
> Then if /tmp/dbdone.txt is on nodeb it's safe to install? Again,
> haven't tried this but potentially worth looking at. No matter what I'm
> curious what the solution is.
>
>
> --
> Kyle Sexton
>
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