Class: Bauk::Gen::Configs::Base

Inherits:
Object
  • Object
show all
Includes:
Utils::Log
Defined in:
lib/bauk/gen/configs/base.rb

Overview

Base class for all config generators. Each child class needs to overwrite the following method:

  • generate_config() -> This returns a hash of the config it obtains

Direct Known Subclasses

Files

Instance Method Summary collapse

Constructor Details

#initialize(map = {}) ⇒ Base

Takes optional options:

  • keys: an array of where this config will be located in the final config hash



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# File 'lib/bauk/gen/configs/base.rb', line 18

def initialize(map = {})
  @keys = map[:keys] || []
end

Instance Method Details

#add_config!(config, keys = @keys) ⇒ Object

This method takes a config and adds the config that the config_generator

will generate. It adds the generated config in a position on the hash
dependant on which keys were passed to the config generator



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# File 'lib/bauk/gen/configs/base.rb', line 25

def add_config!(config, keys = @keys)
  log.debug 'adding config'
  return config.deep_merge! generate_config if keys.empty?

  key = keys.shift
  config[key] = {} if (config[key] == true) || !(config[key])
  # config[key] = add_config(config[key], keys)
  add_config!(config[key], keys)
  config
end

#symbolize(obj) ⇒ Object 



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# File 'lib/bauk/gen/configs/base.rb', line 36

def symbolize(obj)
  if obj.is_a? Hash
    return obj.reduce({}) do |memo, (k, v)|
      memo.tap { |m| m[k.to_sym] = symbolize(v) }
    end
  elsif obj.is_a? Array
    return obj.each_with_object([]) do |v, memo|
      memo << symbolize(v)
    end
  end

  obj
end