Class: RokuBuilder::ConfigManager

Inherits:
Object
  • Object
show all
Defined in:
lib/roku_builder/config_manager.rb

Overview

Load and validate config files.

Class Method Summary collapse

Class Method Details

.edit_config(config:, options:, logger:) ⇒ Boolean

Edit the roku config

Parameters:

  • config (String) —

    path for the roku config

  • options (String) —

    options to set in the config

  • device (String) —

    which device to use

  • project (String) —

    which project to use

  • stage (String) —

    which stage to use

Returns:

  • (Boolean) —

    success



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# File 'lib/roku_builder/config_manager.rb', line 82

def self.edit_config(config:, options:, logger:)
  config_object = get_config(config: config, logger: logger)
  return false unless config_object
  project = options[:project].to_sym if options[:project]
  project = config_object[:projects][:default] unless options[:project]
  device = options[:device].to_sym if options[:device]
  device = config_object[:devices][:default] unless options[:device]
  stage = options[:stage].to_sym if options[:stage]
  stage = :production unless options[:stage]
  state = {
    project: project,
    device: device,
    stage: stage
  }
  apply_options(config_object: config_object, options: options[:edit_params], state: state)
  config_string = JSON.pretty_generate(config_object)
  file = File.open(config, "w")
  file.write(config_string)
  file.close
  return true
end

.get_config(config:, logger:) ⇒ Hash

Loads the roku config from file

Parameters:

  • config (String) —

    path for the roku config

Returns:

  • (Hash) —

    roku config object



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# File 'lib/roku_builder/config_manager.rb', line 47

def self.get_config(config:, logger:)
  begin
    config = JSON.parse(File.open(config).read, {symbolize_names: true})
    config[:devices][:default] = config[:devices][:default].to_sym
    config[:projects][:default] = config[:projects][:default].to_sym
    config[:projects].each_pair do |key,value|
      next if key == :default
      if value[:stage_method]
        value[:stage_method] = value[:stage_method].to_sym
      end
    end
    config[:projects].each_pair do |key, value|
      unless key == :default
        if value[:parent] and config[:projects][value[:parent].to_sym]
          new_value = config[:projects][value[:parent].to_sym]
          new_value = new_value.deep_merge value
          config[:projects][key] = new_value
        end
      end
    end
    config
  rescue JSON::ParserError
    logger.fatal "Config file is not valid JSON"
    nil
  end
end

.load_config(options:, logger:) ⇒ Integer, Hash

Load config file and generate intermeidate configs

Parameters:

  • options (Hash) —

    The options hash

  • logger (Logger) —

    system logger

Returns:

  • (Integer) —

    Return code

  • (Hash) —

    Loaded config

  • (Hash) —

    Intermeidate configs



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# File 'lib/roku_builder/config_manager.rb', line 14

def self.load_config(options:, logger:)
  config_file = File.expand_path(options[:config])
  return MISSING_CONFIG unless File.exist?(config_file)
  code = SUCCESS
  config = ConfigManager.get_config(config: config_file, logger: logger)
  return INVALID_CONFIG unless config
  codes = ConfigValidator.validate_config(config: config)
  fatal = false
  warning = false
  codes.each {|a_code|
    if a_code > 0
      logger.fatal "Invalid Config: "+ ConfigValidator.error_codes()[a_code]
      fatal = true
    elsif a_code < 0
      logger.warn "Depricated Config: "+ ConfigValidator.error_codes()[a_code]
      warning = true
    elsif a_code == 0 and options[:validate]
      logger.info "Config Valid"
    end
  }
  return [INVALID_CONFIG, nil, nil] if fatal
  code = DEPRICATED_CONFIG if warning

  parse_code, configs = ConfigParser.parse_config(options: options, config: config, logger: logger)
  unless parse_code == SUCCESS
    return [parse_code, nil, nil]
  end
  [code, config, configs]
end

.update_configs(configs:, options:) ⇒ Hash

Update the intermeidate configs

Parameters:

  • configs (Hash) —

    Intermeidate configs hash

  • options (Hash) —

    Options hash

Returns:

  • (Hash) —

    New intermeidate configs hash



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# File 'lib/roku_builder/config_manager.rb', line 126

def self.update_configs(configs:, options:)
  if options[:build_version]
    configs[:package_config][:app_name_version] = "#{configs[:project_config][:app_name]} - #{configs[:stage]} - #{options[:build_version]}" if configs[:package_config]
    unless options[:outfile]
      pathname = File.join(options[:out_folder], "#{configs[:project_config][:app_name]}_#{configs[:stage]}_#{options[:build_version]}")
      configs[:package_config][:out_file] =  pathname+".pkg" if configs[:package_config]
      configs[:build_config][:outfile]    = pathname+".zip" if configs[:build_config]
      configs[:inspect_config][:pkg] = configs[:package_config][:out_file] if configs[:inspect_config] and configs[:package_config]
    end
  end
  return configs
end