Module: Chef::Handler::Sns::Config

Extended by:
Config
Includes:
Mixin::ParamsValidate
Included in:
Chef::Handler::Sns, Config
Defined in:
lib/chef/handler/sns/config.rb,
lib/chef/handler/sns/config/ohai.rb

Defined Under Namespace

Classes: Ohai

Constant Summary collapse

REQUIRED = 
[ 'access_key', 'secret_key', 'topic_arn' ]

Instance Method Summary collapse

Instance Method Details

#access_key(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 69

def access_key(arg=nil)
  set_or_return(
    :access_key,
    arg,
    :kind_of => String
  )
end

#body_template(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 117

def body_template(arg=nil)
  set_or_return(
    :body_template,
    arg,
    :kind_of => String
  )
end

#config_check(node = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 54

def config_check(node=nil)
  config_from_ohai(node) if node
  REQUIRED.each do |key|
    if self.send(key).nil?
      raise Exceptions::ValidationFailed,
        "Required argument #{key.to_s} is missing!"
    end
  end

  if body_template and not ::File.exists?(body_template)
    raise Exceptions::ValidationFailed,
      "Template file not found: #{body_template}."
  end
end

#config_from_ohai(node) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 32

def config_from_ohai(node)
  config_ohai = Config::Ohai.new(node)
  [
    :region,
    :access_key,
    :secret_key,
    :token,
  ].each do |attr|
    self.send(attr, config_ohai.send(attr)) if self.send(attr).nil?
  end
end

#config_init(config = {}) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 44

def config_init(config={})
  config.each do |key, value|
    if Config.respond_to?(key) and not /^config_/ =~ key.to_s
      self.send(key, value)
    else
      Chef::Log.warn("#{self.class.to_s}: configuration method not found: #{key}.")
    end
  end
end

#filter_opsworks_activity(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 125

def filter_opsworks_activity(arg=nil)
  arg = Array(arg) if arg.is_a? String
  set_or_return(
    :filter_opsworks_activity,
    arg,
    :kind_of => Array
  )
end

#region(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 85

def region(arg=nil)
  set_or_return(
    :region,
    arg,
    :kind_of => String
  )
end

#secret_key(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 77

def secret_key(arg=nil)
  set_or_return(
    :secret_key,
    arg,
    :kind_of => String
  )
end

#subject(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 109

def subject(arg=nil)
  set_or_return(
    :subject,
    arg,
    :kind_of => String
  )
end

#token(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 93

def token(arg=nil)
  set_or_return(
    :token,
    arg,
    :kind_of => String
  )
end

#topic_arn(arg = nil) ⇒ Object 



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# File 'lib/chef/handler/sns/config.rb', line 101

def topic_arn(arg=nil)
  set_or_return(
    :topic_arn,
    arg,
    :kind_of => String
  )
end