Contents

require 'lino'

module RubyFly
  module Commands
    class Base
      attr_reader :binary, :stdin, :stdout, :stderr

      def initialize(binary: nil)
        @binary = binary || RubyFly.configuration.binary
        @stdin = stdin || RubyFly.configuration.stdin
        @stdout = stdout || RubyFly.configuration.stdout
        @stderr = stderr || RubyFly.configuration.stderr
      end

      def execute(opts = {})
        builder = instantiate_builder

        do_before(opts)
        do_around(opts) do |new_opts|
          configure_command(builder, new_opts)
              .build
              .execute(
                  stdin: stdin,
                  stdout: stdout,
                  stderr: stderr)
        end
        do_after(opts)
      end

      def instantiate_builder
        Lino::CommandLineBuilder
            .for_command(binary)
            .with_option_separator('=')
      end

      def do_before(opts)
      end

      def do_around(opts, &block)
        block.call(opts)
      end

      def configure_command(builder, opts)
        builder
      end

      def do_after(opts)
      end
    end
  end
end

Version data entries

10 entries across 10 versions & 1 rubygems

Version	Path
ruby_fly-0.36.0.pre.4	lib/ruby_fly/commands/base.rb
ruby_fly-0.36.0.pre.3	lib/ruby_fly/commands/base.rb
ruby_fly-0.36.0.pre.2	lib/ruby_fly/commands/base.rb
ruby_fly-0.36.0.pre.1	lib/ruby_fly/commands/base.rb
ruby_fly-0.35.0	lib/ruby_fly/commands/base.rb
ruby_fly-0.34.0.pre.1	lib/ruby_fly/commands/base.rb
ruby_fly-0.33.0	lib/ruby_fly/commands/base.rb
ruby_fly-0.32.0.pre.1	lib/ruby_fly/commands/base.rb
ruby_fly-0.31.0	lib/ruby_fly/commands/base.rb
ruby_fly-0.30.0.pre.1	lib/ruby_fly/commands/base.rb