Class: Exwiw::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/exwiw/cli.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/exwiw/cli.rb', line 17

def initialize(argv)
  @argv = argv.dup
  @help = argv.empty?

  @database_host = nil
  @database_port = nil
  @database_user = nil
  @database_password = ENV["DATABASE_PASSWORD"]
  @output_dir = "dump"
  @config_dir = nil
  @database_adapter = nil
  @database_name = nil
  @target_table_name = nil
  @ids = []
  @log_level = :info

  parser.parse!(@argv)
end

Class Method Details

.start(argv) ⇒ Object 



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# File 'lib/exwiw/cli.rb', line 13

def self.start(argv)
  new(argv).run
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/exwiw/cli.rb', line 36

def run
  if @help
    puts parser.help
  else
    validate_options!

    connection_config = ConnectionConfig.new(
      adapter: @database_adapter,
      host: @database_host,
      port: @database_port,
      user: @database_user,
      password: @database_password,
      database_name: @database_name,
    )

    dump_target = DumpTarget.new(
      table_name: @target_table_name,
      ids: @ids,
    )

    logger = build_logger

    Runner.new(
      connection_config: connection_config,
      output_dir: @output_dir,
      config_dir: @config_dir,
      dump_target: dump_target,
      logger: logger,
    ).run
  end
end