On 2014-09-02 17:36, Henrik Lindberg wrote:
On 2014-09-02 2:53, Amos Shapira wrote:
Hello,
Is there a way to systematically find all modules we have which aren't
used?
Basically, the answer is "no" because it is not possible to statically
analyze puppet code since all inputs are unknown. (This because
references to types can be dynamic - i.e. based on combination of values
that are only present when evaluation takes place).
At best, it is possible to find candidates that *may* be removed, but
only with knowledge that there are no dynamic references, and/or after
testing.
Having a tool that finds modules that a given module depends on but
without anything actually being used is a great tool to have - suggest
filing an enhancement request for Geppetto for this. (It will still not
be able to tell you if there are dynamic references - only testing
can answer that).
I logged a feature issue for Geppetto -
https://tickets.puppetlabs.com/browse/PUP-1625
Regards
- henrik
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