Class: AppCommand::DynamoDB

Inherits:
Convoy::ActionCommand::Base
  • Object
show all
Defined in:
lib/routes/dynamo_db.rb

Constant Summary collapse

JAR_FILE = 
'DynamoDBLocal.jar'

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'lib/routes/dynamo_db.rb', line 7

def execute

    begin

        @opts = command_options
        @args = arguments

        @dynamo_db_path = Blufin::Config::get['DynamoDBPath']
        @dynamo_db_file = "#{@dynamo_db_path}/#{JAR_FILE}"

        opts_validate
        opts_routing

    rescue => e

        Blufin::Terminal::print_exception(e)

    end

end

#opts_routing ⇒ Object 



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# File 'lib/routes/dynamo_db.rb', line 35

def opts_routing

    Blufin::Terminal::command("java -Djava.library.path=./DynamoDBLocal_lib -jar #{JAR_FILE} -sharedDb", @dynamo_db_path)

end

#opts_validate ⇒ Object 



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# File 'lib/routes/dynamo_db.rb', line 28

def opts_validate

    # Make sure DynamoDB .jar file exists.
    Blufin::Terminal::error("File not found: #{Blufin::Terminal::format_directory(@dynamo_db_file)}", ['To download DynamoDB package, visit:', 'https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/DynamoDBLocal.DownloadingAndRunning.html'], true) unless Blufin::Files::file_exists(@dynamo_db_file)

end