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  • Committer: Tarmac
  • Author(s): Ian Booth
  • Date: 2014-04-24 12:33:19 UTC
  • mfrom: (2664.1.4 constraints-vocab)
  • Revision ID: tarmac-20140424123319-iifvboa1kjuprj7l
[r=wallyworld] Support constraints vocabs

Add support to constraints validation for
vocabs for each attribute. eg arch and
instance-type can only have well defined
values for each provider. The vocab check
is part of constraints validation.

https://codereview.appspot.com/96730043/

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Lines of Context:
cmd/juju/bootstrap.go
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        if err != nil {
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                return err
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        }
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        validator := environ.ConstraintsValidator()
 
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        validator, err := environ.ConstraintsValidator()
 
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        if err != nil {
 
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                return err
 
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        }
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        unsupported, err := validator.Validate(c.Constraints)
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        if len(unsupported) > 0 {
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                logger.Warningf("unsupported constraints: %v", err)