On Wed, 5 May 2010, Les Mikesell wrote:
Besides that, what I think the world needs is the ability for anyone who sets
up a machine for a particular purpose to publish its package list and anyone
else with no organizational relationship and little administrative experience
should be able to select that and get a functionally identical setup. And if
they can track the updates exactly, so much the better. The difference from
a centrally controlled system would be that any number of configurations
could be published and the end user would pick the one with the functionality
he wants for a particular target machine. That way people who need one or a
few machines wouldn't have to learn to be an expert system administrator
aware of thousands of package choices - they could just select an expertly
maintained model with the functionality they want and duplicate it.
Something like this could at least replace the 'respin' versions that grow up
around distributions and at best eliminate most of the work in building and
maintaining very specialized systems.
You are right that a bit of local configuration management is currently
missing to make this 100% automatic, but it's the sort of thing computers
should be able to do for us.
If you think it is something needed all the tools are open to you to
start.
1. generating an installed pkg list into an rss feed. - trivial.
2. having a history of everything installed/updated/removed - available
now with the yum history db(thanks james!)
The piece you need to work on is taking the rss feed and using that to
make the boxes match _mostly_.
-sv
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