Class: Bricolage::DataSourceFactory::Loader

Inherits:
ConfigLoader show all
Defined in:
lib/bricolage/datasource.rb

Constant Summary

Constants included from VacuumLock

VacuumLock::DEFAULT_VACUUM_LOCK_FILE, VacuumLock::DEFAULT_VACUUM_LOCK_TIMEOUT

Instance Method Summary collapse

Methods inherited from ConfigLoader

#eruby, #load_text, #load_yaml

Methods included from VacuumLock

cleanup_vacuum_lock, create_lockfile_cmd, create_vacuum_lock_file, enable_vacuum_lock?, locking?, psql_serialize_vacuum_begin, psql_serialize_vacuum_end, serialize_vacuum, using, #using_vacuum_lock, vacuum_lock_parameters

Constructor Details

#initialize(context, logger) ⇒ Loader

Returns a new instance of Loader.



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# File 'lib/bricolage/datasource.rb', line 18

def initialize(context, logger)
  super context.home_path
  @context = context
  @logger = logger
  @passwords = nil
end

Instance Method Details

#load(basename = DEFAULT_CONFIG_FILE_NAME) ⇒ Object

Raises:



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# File 'lib/bricolage/datasource.rb', line 34

def load(basename = DEFAULT_CONFIG_FILE_NAME)
  database_yml = @context.config_pathes(basename).detect {|path| path.exist? }
  raise ParameterError, "database.yml does not exist" unless database_yml
  @config_dir = database_yml.parent
  DataSourceFactory.new(load_yaml(database_yml), @context, @logger)
end

#load_passwords(basename = DEFAULT_PASSWORD_FILE_NAME) ⇒ Object 



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# File 'lib/bricolage/datasource.rb', line 25

def load_passwords(basename = DEFAULT_PASSWORD_FILE_NAME)
  @context.config_pathes(basename).each do |path|
    if path.exist?
      @passwords = load_yaml(path)
      break
    end
  end
end

#password(name) ⇒ Object 



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# File 'lib/bricolage/datasource.rb', line 41

def password(name)
  (@passwords || {})[name] or raise ParameterError, "no such password entry: #{name}"
end