Sha256: 58201126a3f72b6d843344b4e747049c2fb7b9cf77d9212b87f54fab7f08bf51
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Size: 1.68 KB
Versions: 16
Compression:
Stored size: 1.68 KB
Contents
require 'contracts'
require 'java-properties'
require_relative '../config'
require_relative '../seed_properties'
module Cloudstrap
module HDP
class BootstrapProperties
include ::Contracts::Core
include ::Contracts::Builtin
Contract None => Hash
def properties
@properties ||= load!
end
Contract RespondTo[:to_sym], String => BootstrapProperties
def update!(property, value)
update(property, value).tap do
save!
end
end
Contract RespondTo[:to_sym], String => BootstrapProperties
def update(property, value)
raise KeyError unless properties.has_key? property.to_sym
properties.store property.to_sym, value
self
end
Contract RespondTo[:to_sym], String => BootstrapProperties
def define(property, value)
properties.store property.to_sym, value
self
end
Contract None => Bool
def save!
JavaProperties.write(properties, file) ? true : false
end
Contract None => String
def file
@file ||= [config.hdp_dir, 'bootstrap.properties'].join('/')
end
private
Contract None => SeedProperties
def seed
@seed ||= SeedProperties.new
end
Contract None => Bool
def exist?
File.exist?(file)
end
Contract None => Hash
def load
if exist?
JavaProperties.load file
else
JavaProperties.parse ''
end
end
Contract None => Hash
def load!
@properties = load
end
Contract None => Config
def config
@config ||= Config.new
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems