Class: HackBoxen::ConfigValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/hackboxen/utils/config_validator.rb

Class Method Summary collapse

Class Method Details

.failed_requirements ⇒ Object

This makes sure the “requires” are met by the “provides” in the hackbox config. Failures are stored in fails.



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# File 'lib/hackboxen/utils/config_validator.rb', line 7

def self.failed_requirements
  p = WorkingConfig['provides']
  r = WorkingConfig['requires']
  fails = []
  if r != nil
    if not r.class == Hash  or not p.class == Hash
      fails << "'requires' and 'provides' must be Hash"
    else
      fails += self.match_requirements r, p
    end
  end
  fails
end

.match_requirements(r, p, path = "") ⇒ Object

Recursive. r and p must be hashes.



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# File 'lib/hackboxen/utils/config_validator.rb', line 22

def self.match_requirements r,p,path=""
  fails = []
  r.keys.each { |k|
    if not p.has_key? k
      fails << "Missing #{path}/#{k}"
    else
      if r[k].class == Hash
        if p[k].class != Hash
          fails << "'provides' #{path}/#{k} should be a hash because 'requires' is."
        else
          fails += self.match_requirements r[k],p[k],"#{path}/#{k}"
        end
      end
    end
  }
  fails
end